The high price of motherhood in Northern Resident killer whales
New study finds that the demands of maternal care can have lifelong impacts in this threatened population.
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Long-term research on long-lived species takes a village
We’re listening to protect killer whales, and we need your help to make our 2026 field season happen.
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Southern Residents, salmon, and certainty in science
Examining the research that compares salmon abundance to Southern Resident killer whale survival and reproduction.
