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What makes male killer whales mother s boys ?

Male killer whales are best protected from other whales if they have post-menopausal mothers – but daughters don’t get the same protection, according to new

United statesUnited kingdomCharli grimesAmerica pacificDarren croftKenneth balcomb centre for whale researchKatie jones centre for whale researchDavid ellifrit centre for whale researchCentre for whale researchExeter universityNatural environment research councilUniversity of exeterExeter centre for researchDavid ellifritWhale researchWashington state

Killer Whale Matriarchs Are Wise, Generous and a Little Disturbing

Killer Whale Matriarchs Are Wise, Generous and a Little Disturbing
discovermagazine.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from discovermagazine.com Daily Mail and Mail on Sunday newspapers.

United statesCharli grimesDavid ellifritDarren croftCentre for researchUniversity of exeterWhale researchCurrent biologyOrca killer whale moms paySteep priceFeed their adultAnimal behaviourThis one could get dangerous for

Killer Whale Matriarchs Are Wise, Generous and a Little Disturbing

United statesDarren croftDavid ellifritCharli grimesCentre for researchWhale researchUniversity of exeterCurrent biologyOrca killer whale moms paySteep priceFeed their adultAnimal behaviourThis one could get dangerous for

Post-menopause orca mothers appear to protect their male offspring from being injured by other orcas

Post-menopause orca mothers appear to protect their male offspring from being injured by other orcas
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Darren croftCharli grimesDavid ellifritCopyright centerUniversity of exeterWhale researchCurrent biologyPacific northwest

Study Shows Less Salmon Population Leads Southern Resident Killer Whales To Spend Less Time In The San Juan Islands

As a key food supply declines, the endangered population of Southern Resident killer whales, known to frequent the Salish Sea off the coasts of Washington and British Columbia, is spending far less time in that region, a new study shows.The Salish Se

United statesFraser riverFriday harborUnited kingdomKwazulu natalSouth africaSan juan islandsJuan orcasKen balcombJoshua stewartDavid ellifritMelisa pinnowHolly fearnbackMark mallesonJane coganWhale research