Why are so few babies born in the Southern Resident community?

J52 Sonic © Sara Hysong ShimazuThe population of the endangered…


Same meal, different restaurant: what we learn by listening

Northern Resident killer whales © Wild OrcaThe Southern and Northern…


How ears keep track when endangered orcas are out of sight

Image © Jeff Hogan, killerwhaletales.orgWhen the Southern Resident…


Historic win for orcas, epic fail for NOAA Fisheries managers

Image © Stewart Macintyre/CWRWhen wildlife species are added to the…


Can military aircraft noise impact endangered orcas underwater?

Photo © Sara Shimazu hysazuphotography.comIn 2020, NOAA…


Why older males matter in the Southern Resident community

Photo © Suzanne HuotK21 Cappuccino was the oldest living male…


Yes, transient killer whales, like residents, have grandmothers!

Photo © Suzanne HuotSurely all whales have grandmothers? Well yes,…


Secret social lives of the Southern Residents

Photo © Stewart MacintyreKiller whales don’t use social media,…


Still endangered: So what's in the latest recovery plan?

OverviewVesselsPreyHealthOutreachOur TakeResources Photo © Suzanne…


Seasonal diet of the Southern Resident killer whales

© Center for Whale ResearchOver the last 45 years, thousands of…