This space provides demographic information and details about the presence of important sites (used for breeding, nursery, feeding, or resting) of a group of notable species that inhabit or visit the Argentine coast and Sea, all of which are located within the boundaries of Argentina’s marine protected areas. These species have been the subject of scientific studies throughout history, resulting in extensive knowledge and a robust database. However, it is important to mention that other species, which share these characteristics and are key to the MPAs, are not presented on this website.
The data presented in the following table were collected from scientific publications and technical reports and correspond to the most recent census described in the literature.
More information about this chart
The “N” column shows the total number of individuals, nests, or breeding pairs per site. The “n.a.” (not available) data indicates a gap in knowledge about the number of individuals present.
Filters or the direct search (“Search”) can be used to find the information more quickly.
The table can be exported for educational, scientific, or outreach purposes, on the condition that both the table and the bibliographic references from which the data originate are cited (see “How to cite” below; and see the “Sources” column along with the Bibliography section).
How to cite this table: Fermepin S., Falabella V., Gonzalez, P., Krapovickas S. & G. Harris. 2025. Compilation of demographic data of some emblematic species present in the MPAs of the Argentinean coast. Wildlife Conservation Society. https://ampargentina.org/en/colonies/ February 2025 version.
wdt_ID | wdt_created_by | wdt_created_at | wdt_last_edited_by | wdt_last_edited_at | ID | MPA | Specie | Scientific Name | Location | Kind of Habitat | Type of census | N | Year | Trend | Sources |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
3003 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 1 | Bahía Samborombón | Chilean flamingo | Phoenicopterus chilensis | Punta Rasa | n.a. | n.a. | 1 | |||
3004 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 1 | Bahía Samborombón | Red knot | Calidris canutus rufa | Punta Rasa | Stopover site | Individuals (maximum count) | 200 | 1997 | 1 | |
3005 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 3 | Punta Rasa | Chilean flamingo | Phoenicopterus chilensis | Punta Rasa | n.a. | n.a. | 1 | |||
3006 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 3 | Punta Rasa | Red knot | Calidris canutus rufa | Punta Rasa | Stopover site | Individuals (maximum count) | 200 | 1997 | 1 | |
3007 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 4 | Rincón de Ajo | Hudsonian godwit | Limosa haemastica | Bahía Samborombón (Punta Rasa) | Wintering and stopover site | Individuals (high count) | 5330 | 1994 | 1 | |
3008 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 7 | Mar Chiquita | Chilean flamingo | Phoenicopterus chilensis | Albufera Mar Chiquita | Individuals | 600 | n.a. | 1 | ||
3009 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 7 | Mar Chiquita | Hudsonian godwit | Limosa haemastica | Albufera Mar Chiquita | Wintering and stopover site | Individuals (high count) | 600 | 1995 | 1 | |
3010 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 12 | Islote de la Gaviota cangrejera | Olrog's gull | Larus atlanticus | Isla del Puerto (aka, Isla de la Punta) | Colony | Breeding pairs | 2037 | 2009 | Increasing | 1,5 |
3011 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 16 | Bahía Blanca, Bahía Falsa y Bahía Verde | Chilean flamingo | Phoenicopterus chilensis | Isla Wood | No nesting | Total number of individuals | n.a. | n.a. | 1 | |
3012 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 16 | Bahía Blanca, Bahía Falsa y Bahía Verde | Olrog's gull | Larus atlanticus | Isla Embudo | Colony | Breeding pairs | 59 | 2004 | 1 | |
3013 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 16 | Bahía Blanca, Bahía Falsa y Bahía Verde | Olrog's gull | Larus atlanticus | Isla Golfada Chica | Colony | Breeding pairs | 1515 | 2009 | 1 | |
3014 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 16 | Bahía Blanca, Bahía Falsa y Bahía Verde | Olrog's gull | Larus atlanticus | Isla Luana | Colony | Breeding pairs | 35 | 2009 | 1 | |
3015 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 16 | Bahía Blanca, Bahía Falsa y Bahía Verde | Olrog's gull | Larus atlanticus | Islote Bastón | Colony | Breeding pairs | 0 | 2009 | 1,2,5 | |
3016 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 16 | Bahía Blanca, Bahía Falsa y Bahía Verde | Olrog's gull | Larus atlanticus | Islote Canal Ancla | Colony | Breeding pairs | 0 | 2009 | 1,5 | |
3017 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 16 | Bahía Blanca, Bahía Falsa y Bahía Verde | Olrog's gull | Larus atlanticus | Islote Norte | Colony | Breeding pairs | 0 | 2009 | 1,2,5 | |
3018 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 16 | Bahía Blanca, Bahía Falsa y Bahía Verde | Olrog's gull | Larus atlanticus | Islote Redondo | Colony | Breeding pairs | 600 | 2009 | 1,2,5 | |
3019 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 16 | Bahía Blanca, Bahía Falsa y Bahía Verde | Olrog's gull | Larus atlanticus | Islote Sur | Colony | Breeding pairs | 0 | 2009 | 1,2,5 | |
3020 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 16 | Bahía Blanca, Bahía Falsa y Bahía Verde | Olrog's gull | Larus atlanticus | Islote Tres Brazas | Colony | Breeding pairs | 829 | 2007 | 1 | |
3021 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 16 | Bahía Blanca, Bahía Falsa y Bahía Verde | South American sea lion | Otaria flavescens | Punta Lobos (Isla Trinidad) | Haul-out site | Total number of individuals | 116 | 2009 | 1,6 | |
3022 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 17 | Bahía San Blas | Chilean flamingo | Phoenicopterus chilensis | Isla Gaviota (Bahía Anegada) | Nesting colony | Nests | 1896 | 2020 | 2 | |
3023 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 17 | Bahía San Blas | Chilean flamingo | Phoenicopterus chilensis | Reserva de Uso Múltiple San Blas | No nesting | Total number of individuals | n.a. | n.a. | 1 | |
3024 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 17 | Bahía San Blas | Olrog's gull | Larus atlanticus | Banco Nordeste | Colony | Breeding pairs | 105 | 2014 | 1,3,5 | |
3025 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 17 | Bahía San Blas | Olrog's gull | Larus atlanticus | Isla Gama | Colony | Breeding pairs | 0 | 2009 | 1,5 | |
3026 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 17 | Bahía San Blas | Olrog's gull | Larus atlanticus | Isla Gaviota | Colony | Breeding pairs | 373 | 2009 | 1 | |
3027 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 17 | Bahía San Blas | Olrog's gull | Larus atlanticus | Isla Puestos | Colony | Breeding pairs | 0 | 2009 | 1,2,5 | |
3028 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 17 | Bahía San Blas | Olrog's gull | Larus atlanticus | Islote Arroyo Jabalí Oeste | Colony | Breeding pairs | 254 | 2014 | 1,2,3,4,5 | |
3029 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 17 | Bahía San Blas | Olrog's gull | Larus atlanticus | Islote Norte de Morro de Indio | Colony | Breeding pairs | 0 | 2009 | 1,2,5 | |
3030 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 17 | Bahía San Blas | South American sea lion | Otaria flavescens | Banco Culebra | Breeding colony | Total number of individuals | 1244 | 2019 | 6,9 | |
3031 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 18 | Bahía de San Antonio | Chilean flamingo | Phoenicopterus chilensis | San Antonio Oeste | No nesting | Total number of individuals | 400 | n.a. | 1,3 | |
3032 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 18 | Bahía de San Antonio | Hudsonian godwit | Limosa haemastica | San Antonio Oeste | Stopover site | Individuals (high count) | 800 | 1995 | 1 | |
3033 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 18 | Bahía de San Antonio | Red knot | Calidris canutus rufa | San Antonio Oeste | Stopover site | Individuals (maximum count) | 6500 | 2005 | Decreasing | 1,2 |
3034 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 19 | Caleta de Los Loros | South American sea lion | Otaria flavescens | Caleta de los Loros | Breeding colony | Total number of individuals | 530 | 2002 | Increasing | 3,9,13 |
3035 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 20 | Punta Bermeja | South American sea lion | Otaria flavescens | Punta Bermeja | Breeding colony | Total number of individuals | 2836 | 2000 | Increasing | 3,14 |
3036 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 21 | Complejo Islote Lobos | Chilean flamingo | Phoenicopterus chilensis | Complejo Islote Lobos | No nesting | Total number of individuals | n.a. | n.a. | 1 | |
3037 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 21 | Complejo Islote Lobos | Magellanic penguin | Spheniscus magellanicus | Islote de los Pájaros | Colony | Breeding pairs | 4748 | 2011 | Increasing | 3,19 |
3038 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 21 | Complejo Islote Lobos | Magellanic penguin | Spheniscus magellanicus | Islote Pastoza | Colony | Breeding pairs | 7828 | 2017 | 3,19,25 | |
3039 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 21 | Complejo Islote Lobos | Magellanic penguin | Spheniscus magellanicus | Islote Redondo | Colony | Breeding pairs | 4748 | 2011 | Increasing | 3,19 |
3040 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 21 | Complejo Islote Lobos | South American fur seal | Arctocephalus australis | Islote Lobos | Haul-out site | Total number of individuals | 448 | 2017 | Slightly increasing at regional level | 10,12,13 |
3041 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 21 | Complejo Islote Lobos | South American sea lion | Otaria flavescens | Islote Lobos | Breeding colony | Total number of individuals | 1857 | 2002 | 3 | |
3042 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 23 | Punta Buenos Aires | South American sea lion | Otaria flavescens | Punta Buenos Aires | Breeding colony | Total number of individuals | 3049 | 2001 | 3 | |
3043 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 24 | Península Valdés | Chilean flamingo | Phoenicopterus chilensis | Península Valdés (Fracasso beach) | No nesting | Total number of individuals | n.a. | n.a. | 5 | |
3044 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 24 | Península Valdés | Hudsonian godwit | Limosa haemastica | Península Valdés | Stopover site | Individuals (high count) | 130 | 1993 | 2 | |
3045 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 24 | Península Valdés | Hudsonian godwit | Limosa haemastica | Península Valdés (Colombo beach) | Stopover site | Total number of individuals | n.a. | n.a. | 4 | |
3046 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 24 | Península Valdés | Hudsonian godwit | Limosa haemastica | Península Valdés (Fracasso beach) | Stopover site | Total number of individuals | n.a. | n.a. | 4 | |
3047 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 24 | Península Valdés | Magellanic penguin | Spheniscus magellanicus | Asentamiento Oeste | Colony | Breeding pairs | 1400 | 2016 | 2,3,25 | |
3048 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 24 | Península Valdés | Magellanic penguin | Spheniscus magellanicus | Caleta Externa | Colony | Breeding pairs | 79947 | 2016 | 2,3,19,25 | |
3049 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 24 | Península Valdés | Magellanic penguin | Spheniscus magellanicus | Caleta Interna | Colony | Breeding pairs | 338 | 1996 | 1,2,25 | |
3050 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 24 | Península Valdés | Magellanic penguin | Spheniscus magellanicus | Estancia San Lorenzo (aka, Punta Norte) | Colony | Breeding pairs | 204416 | 2016 | 2,3,9,17,19,25 | |
3051 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 24 | Península Valdés | Magellanic penguin | Spheniscus magellanicus | Isla Primera (Caleta Valdés) | Colony | Breeding pairs | 37189 | 2016 | 1,2,25 | |
3052 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 24 | Península Valdés | Magellanic penguin | Spheniscus magellanicus | Isla Segunda (Caleta Valdés) | Colony | Breeding pairs | 1207 | 2016 | 1,2,25 | |
3053 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 24 | Península Valdés | Red knot | Calidris canutus rufa | Península Valdés | Wintering and stopover site | Individuals (maximum count) | 0 | 2003 | Decreasing | 1,3 |
3054 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 24 | Península Valdés | Red knot | Calidris canutus rufa | Península Valdés (Colombo beach) | Stopover site | Individuals (maximum count) | 700 | 2005 | 1,4 | |
3055 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 24 | Península Valdés | Red knot | Calidris canutus rufa | Península Valdés (Fracasso beach) | Stopover site | Individuals (maximum count) | 500 | 2005 | 1,4 | |
3056 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 24 | Península Valdés | South American sea lion | Otaria flavescens | La Armonía | Breeding colony | Total number of individuals | 875 | 2001 | 3 | |
3057 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 24 | Península Valdés | South American sea lion | Otaria flavescens | La Pastosa | Total number of individuals | 849 | 2001 | 3 | ||
3058 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 24 | Península Valdés | South American sea lion | Otaria flavescens | Larralde | Breeding colony | Total number of individuals | 231 | 2001 | 3 | |
3059 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 24 | Península Valdés | South American sea lion | Otaria flavescens | Las Charas | Breeding colony | Total number of individuals | 325 | 2001 | 3 | |
3060 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 24 | Península Valdés | South American sea lion | Otaria flavescens | Morro Nuevo | Breeding colony | Total number of individuals | 1546 | 2001 | 3 | |
3061 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 24 | Península Valdés | South American sea lion | Otaria flavescens | Punta Buenos Aires | Breeding colony | Total number of individuals | 3049 | 2001 | 3 | |
3062 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 24 | Península Valdés | South American sea lion | Otaria flavescens | Punta Delgada | Haul-out site | Total number of individuals | 1031 | 2001 | Increasing | 3,14 |
3063 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 24 | Península Valdés | South American sea lion | Otaria flavescens | Punta Hércules | Haul-out site | Total number of individuals | 122 | 2001 | 3 | |
3064 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 24 | Península Valdés | South American sea lion | Otaria flavescens | Punta Norte | Breeding colony | Total number of individuals | 4218 | 2001 | Increasing | 6,14 |
3065 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 24 | Península Valdés | South American sea lion | Otaria flavescens | Punta Pirámide | Breeding colony | Total number of individuals | 1349 | 2001 | 3 | |
3066 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 24 | Península Valdés | South American sea lion | Otaria flavescens | Punta Quiroga | Breeding colony | Total number of individuals | 1029 | 2002 | 3 | |
3067 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 24 | Península Valdés | Southern right whale | Eubalaena australis | Península Valdés | Breeding and nursery areas | Juvenile and adult individuals (i.e., not hatchlings) | 566 | 1976 | Increasing (decelerated rate) | 2,3,4,5,6,7,9,10 |
3068 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 24 | Península Valdés | Southern right whale | Eubalaena australis | Península Valdés | Breeding and nursery areas | Breeding females | 328 | 1990 | Increasing (decelerated rate) | 2,4,5,6,7,8,9,10 |
3069 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 24 | Península Valdés | Southern right whale | Eubalaena australis | Península Valdés | Breeding and nursery areas | Individuals within the coastal strip | 1200 | 2011 | Increasing (decelerated rate) | 4,6,7,8,9,10 |
3070 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 26 | Punta Loma | South American sea lion | Otaria flavescens | Punta Loma | Breeding colony | Total number of individuals | 488 | 2002 | 3 | |
3071 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 27 | Punta León | Imperial shag | Leucocarbo atriceps | Punta León | Colony | Breeding pairs | 5617 | 2016 | Increasing | 1,2,6 |
3072 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 27 | Punta León | South American sea lion | Otaria flavescens | Punta León | Breeding colony | Total number of individuals | 3212 | 2001 | Increasing | 3,14 |
3073 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 28 | Punta Tombo Costera | Imperial shag | Leucocarbo atriceps | Punta Tombo | Colony | Breeding pairs | 372 | 2016 | 1,2,6 | |
3074 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 28 | Punta Tombo Costera | Magellanic penguin | Spheniscus magellanicus | Punta Tombo | Colony | Breeding pairs | 138970 | 2016 | 2,3,811,16,18,19,25 | |
3075 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 29 | Punta Tombo Marina | South American sea lion | Otaria flavescens | Islote Chato | Breeding colony | Total number of individuals | 461 | 1995 | 4 | |
3076 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 30 | Cabo Dos Bahías | Magellanic penguin | Spheniscus magellanicus | Cabo Dos Bahías | Colony | Breeding pairs | 12295 | 2010 | 1,2,19,21 | |
3077 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | Chilean flamingo | Phoenicopterus chilensis | Norte del Golfo San Jorge | No nesting | Total number of individuals | n.a. | n.a. | 1 | |
3078 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | Hudsonian godwit | Limosa haemastica | Bahía Bustamante | Stopover site | Individuals (high count) | 6900 | 1988 | 1 | |
3079 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | Imperial shag | Leucocarbo atriceps | Isla Ezquerra | Colony | Breeding pairs | 271 | 2016 | Decreasing | 1,2,6 |
3080 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | Imperial shag | Leucocarbo atriceps | Isla Galiano Sur | Colony | Breeding pairs | 991 | 2016 | 1,2,6 | |
3081 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | Imperial shag | Leucocarbo atriceps | Isla Gran Robredo | Colony | Breeding pairs | 1342 | 2016 | 1,2,6 | |
3082 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | Imperial shag | Leucocarbo atriceps | Isla Isabel Sur | Colony | Breeding pairs | 0 | 2016 | Decreasing | 1,2,6 |
3083 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | Imperial shag | Leucocarbo atriceps | Isla Moreno | Colony | Breeding pairs | 131 | 2016 | 1,2,6 | |
3084 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | Imperial shag | Leucocarbo atriceps | Isla Quintano | Colony | Breeding pairs | 1558 | 2016 | 1,2 | |
3085 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | Imperial shag | Leucocarbo atriceps | Isla Sur | Colony | Breeding pairs | 542 | 2016 | 1,2,6 | |
3086 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | Imperial shag | Leucocarbo atriceps | Isla Tovita | Colony | Breeding pairs | 693 | 2016 | 1,2,6 | |
3087 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | Imperial shag | Leucocarbo atriceps | Isla Vernaci Este | Colony | Breeding pairs | 144 | 2016 | Decreasing | 1,2,3,6 |
3088 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | Imperial shag | Leucocarbo atriceps | Isla Vernaci Oeste | Colony | Breeding pairs | 178 | 2016 | 1,2,6 | |
3089 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | Imperial shag | Leucocarbo atriceps | Islas Lobos | Colony | Breeding pairs | 669 | 2016 | Decreasing | 1,2,6 |
3090 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | Imperial shag | Leucocarbo atriceps | Islote Puente | Colony | Breeding pairs | 574 | 2016 | 1,2,6 | |
3091 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | Imperial shag | Leucocarbo atriceps | Islotes Arellano | Colony | Breeding pairs | 385 | 2016 | 1,2,6 | |
3092 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | Imperial shag | Leucocarbo atriceps | Península Lanaud | Colony | Breeding pairs | 72 | 2016 | Decreasing | 1,2,6 |
3093 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | Magellanic penguin | Spheniscus magellanicus | Cabo Dos Bahías | Colony | Breeding pairs | 9188 | 2017 | Decreasing | 1,2,19,21,25 |
3094 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | Magellanic penguin | Spheniscus magellanicus | Isla Buque | Colony | Breeding pairs | 106 | 2015 | 2,25 | |
3095 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | Magellanic penguin | Spheniscus magellanicus | Isla Este | Colony | Breeding pairs | 28 | 2001 | 1,2 | |
3096 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | Magellanic penguin | Spheniscus magellanicus | Isla Gaviota | Colony | Breeding pairs | 464 | 2015 | Decreasing | 1,2,25 |
3097 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | Magellanic penguin | Spheniscus magellanicus | Isla Leones | Colony | Breeding pairs | 23431 | 2015 | Decreasing | 2,3,19,25 |
3098 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | Magellanic penguin | Spheniscus magellanicus | Isla Moreno | Colony | Breeding pairs | 242 | 1994 | 2 | |
3099 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | Magellanic penguin | Spheniscus magellanicus | Isla Sudoeste | Colony | Breeding pairs | 183 | 2015 | Stable | 2,25 |
3100 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | Magellanic penguin | Spheniscus magellanicus | Isla Tova | Colony | Breeding pairs | 35987 | 2015 | Decreasing | 2,25 |
3101 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | Magellanic penguin | Spheniscus magellanicus | Isla Tovita | Colony | Breeding pairs | 9926 | 2015 | Decreasing | 1,2,25 |
3102 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | Magellanic penguin | Spheniscus magellanicus | Isla Vernaci Este | Colony | Breeding pairs | 1327 | 2015 | Decreasing | 2,3,17,20,25 |
3103 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | Magellanic penguin | Spheniscus magellanicus | Isla Vernaci Fondo 1 | Colony | Breeding pairs | 156 | 2015 | Stable | 2,3,20,25 |
3104 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | Magellanic penguin | Spheniscus magellanicus | Isla Vernaci Fondo 2 | Colony | Breeding pairs | 219 | 2003 | Increasing | 2,3,20 |
3105 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | Magellanic penguin | Spheniscus magellanicus | Isla Vernaci Noroeste | Colony | Breeding pairs | 282 | 2015 | Increasing | 2,3,20,25 |
3106 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | Magellanic penguin | Spheniscus magellanicus | Isla Vernaci Norte 1 | Colony | Breeding pairs | 18149 | 2015 | Stable | 2,3,17,20,25 |
3107 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | Magellanic penguin | Spheniscus magellanicus | Isla Vernaci Norte 2 | Colony | Breeding pairs | 5255 | 2015 | Stable | 2,3,17,20,25 |
3108 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | Magellanic penguin | Spheniscus magellanicus | Isla Vernaci Sudoeste | Colony | Breeding pairs | 31 | 2015 | Decreasing | 2,3,20,25 |
3109 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | Magellanic penguin | Spheniscus magellanicus | Península Lanaud | Colony | Breeding pairs | 5003 | 2015 | Stable | 2,25 |
3110 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | Olrog's gull | Larus atlanticus | Isla Felipe | Colony | Breeding pairs | 0 | 2014 | 1,2,5,7 | |
3111 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | Olrog's gull | Larus atlanticus | Isla Sin Nombre | Colony | Breeding pairs | 4 | 2014 | 1,7 | |
3112 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | Olrog's gull | Larus atlanticus | Isla Vernaci Noroeste | Colony | Breeding pairs | 52 | 2014 | 1,5,7 | |
3113 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | Olrog's gull | Larus atlanticus | Isla Vernaci Oeste Noroeste | Colony | Breeding pairs | 0 | 2014 | 1,5,6,7 | |
3114 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | Olrog's gull | Larus atlanticus | Isla Vernaci Sudoeste | Colony | Breeding pairs | 0 | 2014 | 1,2,5,7 | |
3115 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | Olrog's gull | Larus atlanticus | Islote Laguna | Colony | Breeding pairs | 0 | 2014 | 1,2,5,7 | |
3116 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | Olrog's gull | Larus atlanticus | Islote Luisoni | Colony | Breeding pairs | 0 | 2014 | 1,5,7 | |
3117 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | Red knot | Calidris canutus rufa | Bahía Bustamante | Wintering and stopover site | Individuals (maximum count) | 490 | 1999 | 1,3 | |
3118 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | South American fur seal | Arctocephalus australis | Cabo Dos Bahías | Haul-out site | Total number of individuals | n.a. | n.a. | Slightly increasing at regional level | 10 |
3119 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | South American sea lion | Otaria flavescens | Isla Este | Haul-out site | Total number of individuals | 528 | 1995 | 4 | |
3120 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | South American sea lion | Otaria flavescens | Isla Galiano Norte | Haul-out site | Total number of individuals | 120 | 1990 | 4 | |
3121 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | South American sea lion | Otaria flavescens | Isla Gran Robredo | Breeding colony | Total number of individuals | 271 | 1995 | 4 | |
3122 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | South American sea lion | Otaria flavescens | Isla Leones | Total number of individuals | 270 | 1990 | 4 | ||
3123 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | South American sea lion | Otaria flavescens | Isla Lobos | Breeding colony and haul-out site | Total number of individuals | 876 | 1995 | 4 | |
3124 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | South American sea lion | Otaria flavescens | Isla Moreno | Breeding colony and haul-out site | Total number of individuals | 380 | 1995 | 4 | |
3125 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | South American sea lion | Otaria flavescens | Isla Pan de Azúcar | Haul-out site | Total number of individuals | 76 | 1995 | 4 | |
3126 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | South American sea lion | Otaria flavescens | Isla Pequeño Robredo | Breeding colony | Total number of individuals | 917 | 1995 | 4 | |
3127 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | South American sea lion | Otaria flavescens | Isla Quintano | Breeding colony | Total number of individuals | 2303 | 1995 | 4 | |
3128 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | South American sea lion | Otaria flavescens | Isla Sudoeste | Haul-out site | Total number of individuals | 775 | 1995 | 4 | |
3129 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | South American sea lion | Otaria flavescens | Isla Tovita | Haul-out site | Total number of individuals | 282 | 1995 | 4 | |
3130 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | South American sea lion | Otaria flavescens | Isla Vernacci Este | Haul-out site | Total number of individuals | 18 | 1995 | 4 | |
3131 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | South American sea lion | Otaria flavescens | Isla Vernacci Oeste | Breeding colony | Total number of individuals | 279 | 1989 | 4 | |
3132 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | South American sea lion | Otaria flavescens | Isla Vernacci Sudoeste | Breeding colony | Total number of individuals | 1163 | 1995 | 4 | |
3133 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | South American sea lion | Otaria flavescens | Islote Arellano | Breeding colony | Total number of individuals | 235 | 1995 | 4 | |
3134 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | South American sea lion | Otaria flavescens | Islote Castillo | Total number of individuals | 15 | 1990 | 4 | ||
3135 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | South American sea lion | Otaria flavescens | Islote Goëland | Haul-out site | Total number of individuals | 18 | 1995 | 4 | |
3136 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | South American sea lion | Otaria flavescens | Islote Guerrico | Breeding colony | Total number of individuals | 480 | 1995 | 4 | |
3137 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | South American sea lion | Otaria flavescens | Islote Puente | Breeding colony | Total number of individuals | 319 | 1995 | 4 | |
3138 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 31 | Patagonia Austral | South American sea lion | Otaria flavescens | Punta Aristizábal | Haul-out site | Total number of individuals | 11 | 1995 | 4 | |
3139 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 32 | Punta del Marquéz | South American sea lion | Otaria flavescens | Punta del Marqués | Haul-out site | Total number of individuals | 2120 | 2014 | 10,11 | |
3140 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 36 | Monte Loayza | Imperial shag | Leucocarbo atriceps | Monte Loayza | Colony | Breeding pairs | 1400 | 1999 | 1,2,7 | |
3141 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 36 | Monte Loayza | Red-legged cormorant | Phalacrocorax gaimardi | Monte Loayza (aka, Bahía Sanguineto) | Colony | Breeding pairs | 37 | 2003 | Stable | 1,2,7 |
3142 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 36 | Monte Loayza | South American sea lion | Otaria flavescens | Monte Loayza | Breeding colony | Total number of individuals | 1972 | 2012 | Increasing | 5,6,14 |
3143 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 37 | Cabo Blanco | Imperial shag | Leucocarbo atriceps | Cabo Blanco | Colony | Breeding pairs | 0 | 2003 | 1,2 | |
3144 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 37 | Cabo Blanco | Red-legged cormorant | Phalacrocorax gaimardi | Cabo Blanco | Colony | Breeding pairs | 23 | 2003 | stable | 1,2,7 |
3145 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 37 | Cabo Blanco | South American fur seal | Arctocephalus australis | Cabo Blanco | Haul-out site | Total number of individuals | 22 | 2011 | Slightly increasing at regional level | 2,10 |
3146 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 37 | Cabo Blanco | South American sea lion | Otaria flavescens | Cabo Blanco | Haul-out site | Total number of individuals | 36 | 2012 | 5,6 | |
3147 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 38 | Ría Deseado | Hudsonian godwit | Limosa haemastica | Estuario Río Deseado | Stopover site | Individuals (high count) | 520 | 1988 | 1 | |
3148 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 38 | Ría Deseado | Magellanic penguin | Spheniscus magellanicus | Isla de los Pájaros (Ría Deseado) | Colony | Breeding pairs | 9624 | 2023 | Stable | 2,3,23,24 |
3149 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 38 | Ría Deseado | Magellanic penguin | Spheniscus magellanicus | Isla del Rey | Colony | Nests | 823 | 2014 | Decreasing | 2,3,23 |
3150 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 38 | Ría Deseado | Magellanic penguin | Spheniscus magellanicus | Isla Larga | Colony | Nests | 300 | 2014 | Increasing | 2,3,23 |
3151 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 38 | Ría Deseado | Magellanic penguin | Spheniscus magellanicus | Isla Quiroga | Colony | Breeding pairs | 1020 | 2023 | Stable | 2,3,6,23,24 |
3152 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 38 | Ría Deseado | Magellanic penguin | Spheniscus magellanicus | Islote Burlotti | Colony | Nests | 279 | 2014 | Stable | 2,3,23 |
3153 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 38 | Ría Deseado | Magellanic penguin | Spheniscus magellanicus | Islote Cañadón del Puerto | Colony | Nests | 456 | 2014 | Increasing | 2,3,23 |
3154 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 38 | Ría Deseado | Red-legged cormorant | Phalacrocorax gaimardi | Cañadón del Indio | Colony | Breeding pairs | 53 | 2023 | Stable | 2,5,7,9 |
3155 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 38 | Ría Deseado | Red-legged cormorant | Phalacrocorax gaimardi | Cañadón del Puerto | Colony | Breeding pairs | 40 | 2021 | Stable | 1,2,5,7,9 |
3156 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 38 | Ría Deseado | Red-legged cormorant | Phalacrocorax gaimardi | Cañadón Torcido | Colony | Breeding pairs | 5 | 2023 | Stable | 1,2,5,7,9 |
3157 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 38 | Ría Deseado | Red-legged cormorant | Phalacrocorax gaimardi | Isla del Rey | Colony | Breeding pairs | 15 | 2023 | Decreasing | 1,2,5,7,9 |
3158 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 38 | Ría Deseado | Red-legged cormorant | Phalacrocorax gaimardi | Isla Elena | Colony | Breeding pairs | 73 | 2023 | Decreasing | 1,2,4,5,7,9 |
3159 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 38 | Ría Deseado | Red-legged cormorant | Phalacrocorax gaimardi | Islote de C. del Puerto | Colony | n.a. | 2003 | Stable | 1,7,9 | |
3160 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 38 | Ría Deseado | Red-legged cormorant | Phalacrocorax gaimardi | Punta Piedrabuena | Colony | Breeding pairs | 19 | 2022 | Stable | 1,2,5,7,9 |
3161 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 39 | PIM Isla Pingüino | Imperial shag | Leucocarbo atriceps | Islote Sur de Islote del Cabo | Colony | Breeding pairs | 102 | 1999 | 1,2 | |
3162 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 39 | PIM Isla Pingüino | Magellanic penguin | Spheniscus magellanicus | Islote Sin Nombre | Colony | Nests | 250 | 2016 | Decreasing | 2,3,23 |
3163 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 39 | PIM Isla Pingüino | Red-legged cormorant | Phalacrocorax gaimardi | Islote Castillo | Colony | Breeding pairs | 22 | 1998 | Stable | 1,2,7 |
3164 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 39 | PIM Isla Pingüino | South American fur seal | Arctocephalus australis | Islote del Cabo | Haul-out site | Total number of individuals | 140 | 2012 | Slightly increasing at regional level | 2,10 |
3165 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 39 | PIM Isla Pingüino | South American sea lion | Otaria flavescens | Islote del Cabo | Haul-out site | Total number of individuals | 40 | 2012 | 5,6 | |
3166 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 39 | PIM Isla Pingüino | South American sea lion | Otaria flavescens | Islote frente a Punta Medano Negro | Breeding colony | Total number of individuals | 1322 | 2012 | 5,6 | |
3167 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 40 | Bahía Laura | Magellanic penguin | Spheniscus magellanicus | Cabo Guardián | Colony | Breeding pairs | 7000 | 1994 | Increasing | 2,3 |
3168 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 40 | Bahía Laura | Magellanic penguin | Spheniscus magellanicus | Islote del Bajío | Colony | Breeding pairs | 175 | 1994 | Increasing | 2,3 |
3169 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 41 | Isla Cormorán y Justicia | Imperial shag | Leucocarbo atriceps | Banco Justicia I | Colony | Breeding pairs | 980 | 2006 | 1,2,11 | |
3170 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 41 | Isla Cormorán y Justicia | Magellanic penguin | Spheniscus magellanicus | Banco Cormorán | Colony | Nests | 44000 | 2016 | Increasing | 2,3,17,23 |
3171 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 41 | Isla Cormorán y Justicia | Magellanic penguin | Spheniscus magellanicus | Banco Justicia I | Colony | Nests | 15 | 2011 | Increasing | 2,3,17,23 |
3172 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 42 | Península San Julián | Chilean flamingo | Phoenicopterus chilensis | Bahía San Julián | n.a. | n.a. | 1 | |||
3173 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 43 | Bahía San Julián | Imperial shag | Leucocarbo atriceps | Banco Justicia I | Colony | Breeding pairs | 980 | 2006 | 1,2,11 | |
3174 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 43 | Bahía San Julián | Magellanic penguin | Spheniscus magellanicus | Banco Cormorán | Colony | Nests | 44000 | 2016 | Increasing | 2,3,17,23 |
3175 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 43 | Bahía San Julián | Magellanic penguin | Spheniscus magellanicus | Banco Justicia I | Colony | Nests | 15 | 2011 | Increasing | 2,3,17,23 |
3176 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 44 | PIM Makenke | South American sea lion | Otaria flavescens | Makenke | Haul-out site | Total number of individuals | 626 | 2012 | Increasing | 5,14 |
3177 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 45 | Isla Leones | Imperial shag | Leucocarbo atriceps | Isla Leones | Colony | Breeding pairs | 1788 | 1999 | 1,2 | |
3178 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 45 | Isla Leones | Magellanic penguin | Spheniscus magellanicus | Isla Leones | Colony | Nests | 21583 | 2016 | 2,3,23 | |
3179 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 46 | Isla de Monte León | Imperial shag | Leucocarbo atriceps | Isla de Monte León | Colony | Breeding pairs | 1375 | 2003 | 1,2 | |
3180 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 47 | Monte León | Imperial shag | Leucocarbo atriceps | Sur de Rincón del Buque II | Colony | Total number of individuals | 10044 | 2022 | 1,2,12 | |
3181 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 47 | Monte León | Magellanic penguin | Spheniscus magellanicus | Monte León | Colony | Nests | 40734 | 2017 | 2,3,23 | |
3182 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 47 | Monte León | Red-legged cormorant | Phalacrocorax gaimardi | Cuevas de Monte León | Colony | Total number of individuals | 193 | 2022 | 1,2,7,8 | |
3183 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 47 | Monte León | South American sea lion | Otaria flavescens | Cerro Monte León | Haul-out site | Total number of individuals | 100 | 2012 | 2,5 | |
3184 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 47 | Monte León | South American sea lion | Otaria flavescens | Punta Cuevas o Norte de Cerro Observatorio | Breeding colony | Total number of individuals | 1194 | 2012 | 2,5 | |
3185 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 47 | Monte León | South American sea lion | Otaria flavescens | Punta Observación | Haul-out site | Total number of individuals | 270 | 1995 | 2 | |
3186 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 47 | Monte León | South American sea lion | Otaria flavescens | Sur de Rincón del Buque | Haul-out site | Total number of individuals | 3437 | 1995 | 2 | |
3187 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 48 | Isla Deseada | Imperial shag | Leucocarbo atriceps | Isla Deseada | Colony | Breeding pairs | 4503 | 1997 | 1,2 | |
3188 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 48 | Isla Deseada | Magellanic penguin | Spheniscus magellanicus | Isla Deseada | Colony | Nests | 4851 | 2017 | 2,3,23 | |
3189 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 49 | Aves Migratorias | Chilean flamingo | Phoenicopterus chilensis | Estuario de Río Gallegos | n.a. | n.a. | 1 | |||
3190 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 49 | Aves Migratorias | Red knot | Calidris canutus rufa | Río Gallegos | Wintering and stopover site | Individuals (maximum count) | 1000 | 2005 | 1 | |
3191 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 50 | Río Gallegos | Hudsonian godwit | Limosa haemastica | Río Gallegos | Wintering site | Individuals (high count) | 1000 | 2002 | 1 | |
3192 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 51 | Cabo Vírgenes | Magellanic penguin | Spheniscus magellanicus | Cabo Vírgenes | Colony | Nests | 127492 | 2017 | Stable | 2,3,7,11,23 |
3193 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 52 | Costa Atlántica Tierra del Fuego | Hudsonian godwit | Limosa haemastica | Bahía San Sebastian | Wintering site | Individuals (high count) | 19340 | 1989 | 1 | |
3194 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 52 | Costa Atlántica Tierra del Fuego | Hudsonian godwit | Limosa haemastica | Río Grande | Wintering site | Individuals (high count) | 287 | n.a. | 1 | |
3195 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 52 | Costa Atlántica Tierra del Fuego | Red knot | Calidris canutus rufa | Bahía San Sebastian | Wintering site | Individuals (maximum count) | 100 | 2005 | Decreasing | 1 |
3196 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 52 | Costa Atlántica Tierra del Fuego | Red knot | Calidris canutus rufa | Río Grande | Wintering site | Individuals (maximum count) | 5000 | 2005 | Stable | 1,2 |
3197 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 52 | Costa Atlántica Tierra del Fuego | South American sea lion | Otaria flavescens | Cabo Santa Inés | Haul-out site | Total number of individuals | 221 | 1994 | 5 | |
3198 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 54 | Isla de los Estados | Imperial shag | Leucocarbo atriceps | Bahía Franklin | Colony | Breeding pairs | 4592 | 2013 | 9 | |
3199 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 54 | Isla de los Estados | Imperial shag | Leucocarbo atriceps | Bahía Paz | Colony | Breeding pairs | 898 | 2001 | 1 | |
3200 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 54 | Isla de los Estados | Imperial shag | Leucocarbo atriceps | Isla Observatorio | Colony | Breeding pairs | 2587 | 1994 | 1,2 | |
3201 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 54 | Isla de los Estados | Imperial shag | Leucocarbo atriceps | Islote Menor de Islote Fabián | Colony | Breeding pairs | 3 | 1995 | 1,2 | |
3202 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 54 | Isla de los Estados | Imperial shag | Leucocarbo atriceps | Rocas Miretti | Colony | Breeding pairs | 1 | 1995 | 1,2 | |
3203 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 54 | Isla de los Estados | Magellanic penguin | Spheniscus magellanicus | Bahía Franklin (Isla de los Estados) | Colony | Breeding pairs | 1633 | 2010 | Increasing | 4 |
3204 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 54 | Isla de los Estados | Magellanic penguin | Spheniscus magellanicus | Cabo San Juan (Isla de los Estados) | Colony | Breeding pairs | 150 | 2020 | 5 | |
3205 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 54 | Isla de los Estados | Magellanic penguin | Spheniscus magellanicus | Isla Goffré (Islas de Año Nuevo) | Colony | Breeding pairs | 14849 | 1995 | 1 | |
3206 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 54 | Isla de los Estados | Magellanic penguin | Spheniscus magellanicus | Isla Observatorio (Islas de Año Nuevo) | Colony | Breeding pairs | 105534 | 1995 | 1 | |
3207 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 54 | Isla de los Estados | South American fur seal | Arctocephalus australis | Bahía Flinders | Total number of individuals | 0 | 2012 | Growing trend for the Tierra del Fuego archipelago as a whole (there is movement of individuals between different colonies). Slightly increasing at regional level. | 1,3,10 | |
3208 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 54 | Isla de los Estados | South American fur seal | Arctocephalus australis | Cabo Brizuela | Breeding colony and haul-out site | Total number of individuals | 17 | 2012 | Slightly increasing at regional level | 3,10 |
3209 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 54 | Isla de los Estados | South American fur seal | Arctocephalus australis | Cabo Furneaux | Breeding colony | Total number of individuals | 1518 | 2012 | Growing trend for the Tierra del Fuego archipelago as a whole (there is movement of individuals between different colonies). Slightly increasing at regional level. | 1,2,3,4,10 |
3210 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 54 | Isla de los Estados | South American fur seal | Arctocephalus australis | Cabo San Antonio | Total number of individuals | 0 | 2012 | Growing trend for the Tierra del Fuego archipelago as a whole (there is movement of individuals between different colonies). Slightly increasing at regional level. | 1,3,10 | |
3211 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 54 | Isla de los Estados | South American fur seal | Arctocephalus australis | Cabo San Juan | Haul-out site | Total number of individuals | 177 | 2012 | Growing trend for the Tierra del Fuego archipelago as a whole (there is movement of individuals between different colonies). Slightly increasing at regional level. | 1,3,4,10 |
3212 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 54 | Isla de los Estados | South American fur seal | Arctocephalus australis | Caleta Ojeda | Haul-out site | Total number of individuals | 333 | 1997 | Growing trend for the Tierra del Fuego archipelago as a whole (there is movement of individuals between different colonies). Slightly increasing at regional level. | 2,3,4,10 |
3213 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 54 | Isla de los Estados | South American fur seal | Arctocephalus australis | Este de Punta Shank | Haul-out site | Total number of individuals | 31 | 1997 | Growing trend for the Tierra del Fuego archipelago as a whole (there is movement of individuals between different colonies). Slightly increasing at regional level. | 2,3,4,10 |
3214 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 54 | Isla de los Estados | South American fur seal | Arctocephalus australis | Isla Barrionuevo | Breeding colony and haul-out site | Total number of individuals | 253 | 2012 | Slightly increasing at regional level | 1,2,3,4,10 |
3215 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 54 | Isla de los Estados | South American fur seal | Arctocephalus australis | Islote San Juan | Breeding colony and haul-out site | Total number of individuals | 251 | 2012 | Growing trend for the Tierra del Fuego archipelago as a whole (there is movement of individuals between different colonies). Slightly increasing at regional level. | 2,3,10 |
3216 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 54 | Isla de los Estados | South American fur seal | Arctocephalus australis | Punta Achaval | Breeding colony and haul-out site | Total number of individuals | 223 | 2012 | Slightly increasing at regional level | 1,2,3,4,10 |
3217 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 54 | Isla de los Estados | South American fur seal | Arctocephalus australis | Punta Dorgambide y Punta Shank | Haul-out site | Total number of individuals | 86 | 1995 | Growing trend for the Tierra del Fuego archipelago as a whole (there is movement of individuals between different colonies). Slightly increasing at regional level. | 3,4,10 |
3218 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 54 | Isla de los Estados | South American fur seal | Arctocephalus australis | Punta Fallows | Breeding colony and haul-out site | Total number of individuals | 114 | 2012 | Slightly increasing at regional level | 2,10 |
3219 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 54 | Isla de los Estados | South American fur seal | Arctocephalus australis | Punta Jira | Breeding colony | Total number of individuals | 5339 | 2012 | Growing trend for the Tierra del Fuego archipelago as a whole (there is movement of individuals between different colonies). Slightly increasing at regional level. | 2,3,4,10 |
3220 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 54 | Isla de los Estados | South American fur seal | Arctocephalus australis | Punta Leguizamo | Breeding colony and haul-out site | Total number of individuals | 827 | 2012 | Growing trend for the Tierra del Fuego archipelago as a whole (there is movement of individuals between different colonies). Slightly increasing at regional level. | 2,3,4,10 |
3221 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 54 | Isla de los Estados | South American fur seal | Arctocephalus australis | Punta Zapata | Breeding colony and haul-out site | Total number of individuals | 185 | 2012 | Growing trend for the Tierra del Fuego archipelago as a whole (there is movement of individuals between different colonies). Slightly increasing at regional level. | 2,3,10 |
3222 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 54 | Isla de los Estados | South American fur seal | Arctocephalus australis | Rocas Tevez | Breeding colony and haul-out site | Total number of individuals | 274 | 2012 | Slightly increasing at regional level | 2,10 |
3223 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 54 | Isla de los Estados | South American fur seal | Arctocephalus australis | Sur de Punta Pañuelo | Haul-out site | Total number of individuals | 42 | 2012 | Growing trend for the Tierra del Fuego archipelago as a whole (there is movement of individuals between different colonies). Slightly increasing at regional level. | 2,3,10 |
3224 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 54 | Isla de los Estados | South American sea lion | Otaria flavescens | Bahía Flinders | Breeding colony | Total number of individuals | 0 | 2012 | 2,6,8 | |
3225 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 54 | Isla de los Estados | South American sea lion | Otaria flavescens | Cabo Brizuela | Haul-out site | Total number of individuals | 16 | 2012 | 8 | |
3226 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 54 | Isla de los Estados | South American sea lion | Otaria flavescens | Cabo Forneaux | Haul-out site | Total number of individuals | 23 | 2012 | 8 | |
3227 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 54 | Isla de los Estados | South American sea lion | Otaria flavescens | Cabo San Antonio | Haul-out site | Total number of individuals | 129 | 2012 | 2,6,8 | |
3228 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 54 | Isla de los Estados | South American sea lion | Otaria flavescens | Cabo San Juan | Haul-out site | Total number of individuals | 20 | 1995 | 2 | |
3229 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 54 | Isla de los Estados | South American sea lion | Otaria flavescens | Caleta Ojeda | Haul-out site | Total number of individuals | 17 | 1995 | 2 | |
3230 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 54 | Isla de los Estados | South American sea lion | Otaria flavescens | Isla Goffré | Haul-out site | Total number of individuals | 50 | 1995 | 2 | |
3231 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 54 | Isla de los Estados | South American sea lion | Otaria flavescens | Isla Observatorio | Haul-out site | Total number of individuals | 100 | 1995 | 2 | |
3232 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 54 | Isla de los Estados | South American sea lion | Otaria flavescens | Islote San Juan | Haul-out site | Total number of individuals | 11 | 2012 | 8 | |
3233 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 54 | Isla de los Estados | South American sea lion | Otaria flavescens | Punta Fallows | Haul-out site | Total number of individuals | 10 | 1997 | 2 | |
3234 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 54 | Isla de los Estados | South American sea lion | Otaria flavescens | Punta Jira | Haul-out site | Total number of individuals | 11 | 2012 | 8 | |
3235 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 54 | Isla de los Estados | South American sea lion | Otaria flavescens | Punta Leguizamo N and S | Haul-out site | Total number of individuals | 4 | 2012 | 8 | |
3236 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 54 | Isla de los Estados | South American sea lion | Otaria flavescens | Punta Zapata | Haul-out site | Total number of individuals | 3 | 2012 | 8 | |
3237 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 54 | Isla de los Estados | South American sea lion | Otaria flavescens | Roca Tevez | Haul-out site | Total number of individuals | 7 | 2012 | 8 | |
3238 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 54 | Isla de los Estados | Southern rockhopper penguin | Eudyptes chrysocome | Bahía Franklin (Isla de los Estados) | Colony | Breeding pairs | 127325 | 2010 | Decreasing | 4,5,6 |
3239 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 54 | Isla de los Estados | Southern rockhopper penguin | Eudyptes chrysocome | Cabo San Juan (Isla de los Estados) | Colony | Breeding pairs | 7031 | 1999 | 3,5,6 | |
3240 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 59 | Cañadón del Duraznillo | Red-legged cormorant | Phalacrocorax gaimardi | Monte Loayza (aka, Bahía Sanguineto) | Colony | Breeding pairs | 37 | 2003 | stable | 1,2,7 |
3241 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 59 | Cañadón del Duraznillo | South American sea lion | Otaria flavescens | Monte Loayza | Breeding colony | Total number of individuals | 1972 | 2012 | Increasing | 5,6,14 |
3242 | Paola | 25/03/2025 03:27 PM | Paola | 25/03/2025 03:27 PM | 62 | Pingüinos | Magellanic penguin | Spheniscus magellanicus | Punta Pájaros | Colony | Nests | 714 | 2016 | 2,3,23 | |
ID | MPA | Specie | Scientific Name | Location | Kind of Habitat | Type of census | N | Year | Trend | Sources |