Photograph of orca J27 Blackberry with salmon on head marks first sighting of behavior in nearly 40 years. advertisement. The Jerusalem Post. With salmon hats, Orca fashion goes back to the 1980s.

In 1987, killer whales in Puget Sound donned salmon “hats,” carrying dead fish on their heads. Now, a photo of an orca has observers wondering if the trend has returned.

An orca has been spotted wearing a salmon hat for the first time since 1987. ... While some orcas have been seen wearing salmon hats, experts are not sure why they engage in the behavior.

For the first time in 37 years scientists have observed orcas wearing dead salmons as hats, but no one knows what's behind this fishy behavior.

Two orcas from the Pacific Northwest were spotted with dead salmon on their heads, an act first documented in the 1980s. Scientists aren’t sure what it means.

AILSA CHANG, HOST: All right, the hottest fashion trend of the season might be salmon hats. Yes, you heard that right. Hats made of salmon, not worn by humans, but by orcas - an orca off the coast ...

In 1987, killer whales in Puget Sound donned salmon “hats,” carrying dead fish on their heads. Now, a photo of an orca has observers wondering if the trend has returned.

An orca has been spotted wearing a salmon hat for the first time since 1987. ... While some orcas have been seen wearing salmon hats, experts are not sure why they engage in the behavior.

An orca has been spotted wearing a salmon hat for the first time since 1987. ... While some orcas have been seen wearing salmon hats, experts are not sure why they engage in the behavior.

One fashion trend from the ’80s may be making a comeback – at least with killer whales. An orca has been spotted wearing a salmon hat for the first time since 1987.

One fashion trend from the ’80s may be making a comeback – at least with killer whales. An orca has been spotted wearing a salmon hat for the first time since 1987.

One fashion trend from the ’80s may be making a comeback – at least with killer whales. An orca has been spotted wearing a salmon hat for the first time since 1987.