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Species icon
South American Sea Lion

Otaria flavescens
Lobo Marino de Un Pelo
Leão-marinho-da-patagônia
Family: Otariidae
Order: Carnivora
Class: Mammalia
Phylum / Division: Chordata
Kingdom: Animalia
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Records from Mar del Plata

Conservation status: Least Concern

This taxon does not have a description yet.

At EcoRegistros, species pages are completed using open bibliographic compilations, and anyone can contribute.

If you'd like to submit a sourced description, email us at ecoregistros@ecoregistros.org and we'll publish it credited to your name.




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Latest feeding records
Is consumed, preyed upon or captured by
GroupSpeciesDateUser
BirdsChimango (Daptrius chimango)19/07/2015Walter Bustamante



Last published photographs

Foto
Photography ID: 667152
♂ 
Mar del Plata
Buenos Aires
Argentina
03/10/2024
Gabriel Gorrín Armas
Foto
Photography ID: 667151
♂ 
Mar del Plata
Buenos Aires
Argentina
03/10/2024
Gabriel Gorrín Armas
Foto
Photography ID: 652473
 Mar del Plata
Buenos Aires
Argentina
08/06/2025
Elsa Longo
Foto
Photography ID: 629977
♂  Adult
Mar del Plata
Buenos Aires
Argentina
04/27/2024
Tramannoni Ariel
Foto
Photography ID: 609803
♂  Adult
Mar del Plata
Buenos Aires
Argentina
08/18/2024
José Luis Ianiro
Foto
Photography ID: 588252
♂ ♀ Mar del Plata
Buenos Aires
Argentina
02/11/2018
Peter Vidana
Foto
Photography ID: 578494
♂ ♀ Mar del Plata
Buenos Aires
Argentina
04/01/2024
Rodolfo Julio Velazquez
Foto
Photography ID: 538920
♂  Immature
Mar del Plata
Buenos Aires
Argentina
11/01/2015
Roberto Battaglia
Foto
Photography ID: 479979
♂  Adult
Mar del Plata
Buenos Aires
Argentina
01/09/2022
Gustavo Ramos
Foto
Photography ID: 469567
♂ 
Mar del Plata
Buenos Aires
Argentina
10/31/2021
Jorge La Grotteria



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Last Vocalizations published




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Last Filmings published




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 Reports


 Detail of places sorted by number of records







Page 1
Record IDDateExact timeCountryProvince / departmentPlaceFilmedPhotographedRecorded vocalObservedHeardWounded or deadNumber of individualsUser or BibliographyDetail
236144306/08/2025ArgentinaBuenos AiresEscollera Sur, Mar del PlataElsa Longo
226538701/03/202512:42ArgentinaBuenos AiresMar del Plata55Julian Uriel Collado
219583518/08/2024ArgentinaBuenos AiresEscollera Sur, Mar del PlataJosé Luis Ianiro
227151027/04/2024ArgentinaBuenos AiresPuerto, Mar del PlataTramannoni Ariel
201691901/04/2024ArgentinaBuenos AiresEscollera Norte, Mar del PlataRodolfo Julio Velazquez
241522610/03/2024ArgentinaBuenos AiresEscollera Sur, Mar del PlataGabriel Gorrín Armas
196992511/02/2024ArgentinaBuenos AiresEscollera Sur, Mar del PlataSantiago Juan Torres
181640309/07/2023ArgentinaBuenos AiresMar del Plata1Diego Xargay
181631509/07/2023ArgentinaBuenos AiresAvenida Altair 50, Mar del Plata1Diego Xargay
179965409/07/2023ArgentinaBuenos AiresMar del Plata1Silvia Ana González
Page 1

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Citation recommended:

EcoRegistros. 2026. South American Sea Lion (Otaria flavescens) - Species sheet. Acceded from https://www.ecoregistros.org on 18/03/2026.