It's been less than a month since a newborn orca calf was spotted swimming with her family in the Pacific Northwest, offering hope for one of the planet's most endangered killer whale populations. But while the birth comes as welcome news for researchers and animal lovers alike, a tantalizing new clue about just how she was born speaks wonders to the remarkable relationship these animals share with one another.
Close observations of the young calf, dubbed J50, shortly after her birth have revealed something quite unexpected: bite marks on her dorsal fin. The marks aren't thought to have come from an act of aggression, however, but rather an act of love.
"I think it's very good evidence that a midwife was involved," Howard Garrett, co-director of the Orca Network, told The Dodo. "That's a sure sign that somebody grabbed that baby by the dorsal fin and pulled."
Garrett says that orcas in labor are known to be escorted by family members - often an aunt, sister or mother - but this is the first time he's aware that they've played an active role in delivering an offspring.