Marcela Uhart | UC Davis

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A group of Magellanic penguins gathered around their burrows on a rocky landscape.

Penguin ‘Toxicologists’ Find PFAS Chemicals in Remote Patagonia

by Kat Kerlin
April 08, 2026

A coastal scene with numerous sea lions resting on rocks beside turquoise waves.

Global Strategies to Protect Seals and Sea Lions from Avian Influenza

by Kat Kerlin
March 19, 2026

Healthy elephant seals lie on the beach under blue-orange sky

Avian Influenza Major Setback for Patagonian Seals

by Wildife Conservation Society
April 16, 2025

Un elefante marino macho en Argentina cercano a lobos marinos.

La Colonia de Elefantes Marinos de Península Valdés Disminuye Un Año Después del Brote de Gripe Aviar

by Kat Kerlin
November 11, 2024

A subadult male elephant seal lies on the beach as sea lions are in the water behind him.

Elephant Seal Colony Declines One Year After Avian Flu Outbreak

by Kat Kerlin
November 11, 2024

two women in protective PPE walk above Argentina coastline full of cormorants near shore and terns in greenery to sample for HPAI H5N1

H5N1 Is Increasingly Adapting to Mammals

by Kat Kerlin
June 05, 2024

Birds take to the air during the sampling of the floodplain at the Cosumnes River Preserve of the delta on Wednesday December 5, 2012 in Galt, Ca.

Avian Influenza Status Update

by Malia Reiss
April 16, 2024

Dead elephant seals lie, appearing as gray boulders, on a beach

Avian Influenza Virus Is Adapting to Spread to Marine Mammals

by Kat Kerlin
February 28, 2024

many dead elephant seals lie on beach Argentina, victims of bird flu outbreak

Elephant Seal Die-off in Argentina Caused by Bird Flu

by UC Davis News and Media Relations
January 22, 2024

Sea turtle with tumors

Scientists Investigate Green Sea Turtle Tumor Disease

by Emily C. Dooley
August 31, 2023

dogs. lay beside car at ranch in Chile

Zoonotic Disease in Dogs Rises in Southern Chile After Deworming Program Canceled

by Kat Kerlin
December 19, 2022

A family of vicuñas rests in a green field in Argentina

Mange Outbreak Decimated a Wild Vicuña Population in Argentina

by Kat Kerlin
January 21, 2022

Expert Marcela Uhart on Wildlife Trade and Pandemics

by Kat Kerlin
October 29, 2020

southern right whale in argentina with mouth open, skimming water

Plastic Found in Southern Right Whale in Argentina

by Kat Kerlin
October 22, 2020

Huemul deer in Patagonia

Life-Threatening Foot Disease Found in Endangered Huemul Deer in Chile

by Kat Kerlin
April 17, 2019

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