An especially popular killer whale put a dead fish on his head, in a throwback to a fashion last seen in the 1980s.

Orcas have been spotted wearing dead salmon on their head like hats, a trend that hasn't been popular with the whales since the 1980s.

The salmon hat craze was first observed in 1987 when a female orca in the Puget Sound area of the northeast Pacific was seen carrying a solitary dead fish on her nose. Within a few weeks the behavior was picked up by members of other pods, suggesting something about it must have appealed.

The fashionistas of the ocean have spoken, and it’s official -- salmon hats are making a comeback among orcas.

About 40 years ago, researchers noticed a population of orcas had begun swimming around with dead fish on their heads, and now the craze is back

Orcas off the coast of Washington State are balancing dead fish on their heads like it's the 1980s, but researchers still aren't sure why they do it.

A resident orca off the coast of Washington state was recently spotted sporting a dead salmon on its head. The phenomenon was first documented in 1987, when whales from three separate pods were seen wearing salmon like hats.

Researchers recently observed a killer whale (Orca) wearing dead salmon on their heads as hats, and believe it or not it's not the first time. It's something that the Orcas were doing back in the 1980s.

Off the coast of Washington State, orcas have started wearing salmon hats again. The trend was first described in the […]