The southern resident killer whale, known as Tahlequah, has now lost another calf in what the Center for Whale Research called “devastating” news.

Tahlequa previously carried another dead newborn for 17 days in 2018. Here's what she's taught us about how orcas deal with death.

PUGET SOUND — You may remember orca mother, known as Tahlequah or J35, who carried her dead calf with her for 17 days in 2018 in a sign of grief. Sadly, the orca mother was recently seen carrying her newly deceased calf in Puget Sound off the coast of western Washington.