SeriesNOAA | The Federal Pace of RecoverySee Collection SeriesFair FisheriesSee Collection SeriesNOAA | The Federal Pace of RecoverySee Collection SeriesFair FisheriesSee Collection Categories Show all The Front Line Deeper Dive Deeper Dive July 28, 2023Increasing skin disease in endangered orcas concerns scientistsRead The Front Line July 7, 2023New calves bring hope but no reprieve from extinction riskRead Deeper Dive June 26, 2023Resident orcas’ foraging success linked to environmental healthRead The Front Line June 21, 2023“Orcas attack boats” is headline news, while extinction is the real storyRead Deeper Dive May 19, 2023Salmon Deprivation Leaves Endangered Orcas Short of CaloriesRead The Front Line May 7, 2023Historic Court Ruling for Endangered Orcas & Fair FisheriesRead Deeper Dive April 27, 2023Is inbreeding entirely to blame for the decline of endangered orcas?Read The Front Line March 23, 2023Watch: Restoring BalanceRead Ask an ExpertOur team answers your questions about orcas and salmon. See Questions & Answers Search & Filter TopicsAcoustic Effects Births Contaminants Dam Removal Deaths Diet Fair Fisheries Fecal Analysis Government Study Habitat Protection Hatcheries Health Monitoring Malnutrition NOAA Fisheries Pacific Fisheries Management Council Reproductive Health Salmon Social Dynamics Support our Work Subscribe Notice: JavaScript is required for this content.