L117 Keta born to L54 (Ino), her second calf, December, 2010 Keta’s name comes from another term used for Chum salmon which is a type of fish that the Southern Residents feed on. He has one living sibling, Coho (L-108). Coho's name is also the name of a salmon species. Wave Walker (L-88) spends much of his time with Keta’s family as he is the sole survivor of his matriline and has been adopted by Ino. He travels close to his mother Ino (L-54).