Ralph Vanstreels Content

Penguin ‘Toxicologists’ Find PFAS Chemicals in Remote Patagonia

Katherine E Kerlin — April 08, 2026 - 8:00am

Penguins can serve as living monitors of their environment by using small, chemical-detecting leg bands, according to a study from 51�ԹϺ�� Davis and SUNY-Buffalo.

Global Strategies to Protect Seals and Sea Lions from Avian Influenza

Katherine E Kerlin — March 19, 2026 - 9:02am

When the H5N1 highly pathogenic avian influenza virus was discovered on a poultry farm in Asia in 1996, there was little indication that it would become so widespread and so destructive. Within 30 years, it reached every continental region except Oceania, infecting more than 400 million poultry, tens of thousands of elephant seals and sea lions, about 1,000 people and many other mammals and wild birds.

Pinnipeds, which include seals and sea lions, have been hit unusually hard by the virus.

H5N1 Causes Die-off of Antarctic Skuas, a Seabird

Katherine E Kerlin — February 05, 2026 - 7:00am

More than 50 skua deaths in Antarctica from H5N1 mark the first confirmed die-off of wildlife from bird flu on the continent, reports study from 51�ԹϺ�� Davis and Erasmus MC.