Tahlequah, the Southern Resident orca who carried her dead calf for 17 days in 2018, is mourning the loss of another newborn, raising concerns about her health.

Tahlequah first garnered worldwide recognition in 2018 when the killer whale carried her dead calf on the back for 17 days.

The same southern resident orca that famously carried her dead calf for over two weeks in 2018 has lost another one. Marine biologists fear inbreeding is weakening the endangered pod of some 30 orcas struggling to find enough Chinook salmon.

Six years ago, an endangered orca whale was spotted carrying a dead calf around on her head for over two weeks. Now, that same orca has been seen carrying another dead calf. Tahlequah the orca, also known as J35,

An endangered orca mother has been carrying her dead newborn calf on her snout for nearly a week around Washington’s Puget Sound.