A tenacious young orca named Scarlet, gravely emaciated for several weeks, has gone missing and is presumed dead.

Photo: Katy Foster, NOAA Fisheries, under federal permit
Scarlet, designated J-50, was last seen on Friday with her mother and other family members. Since then, observers have encountered her close relatives several times. Yet Scarlet, who was nearly 4 years old, has been nowhere to be found.
Ken Balcomb of the Center for Whale Research, who maintains the official census of the Southern Resident killer whales, announced her death late yesterday.
“J-50 is missing and now presumed dead,” Ken wrote in a press release. “Her last known sighting was Friday, September 7, by our colleagues at NOAA, SeaDoc, and others. The Center for Whale Research has had a vessel on the water looking for J-50 for the past three days. We have seen all the other members of her family (i.e., J-16s) during these outings.”