Steller’s Sea Eagle
The Steller’s sea eagle is one of the world’s rarest eagles. There are only around 4,000 left. It’s native to Russia and Japan. One was spotted in Maine and got bird watchers very excited.
“It would be like an elephant walking up out of Africa into Scandinavia,” Mr. Lund said. “Like getting a call that the Rolling Stones are playing in a field behind a warehouse in the next town over.”
It also just happens to be an absolute unit of a bird at 20lbs with an 8ft wingspan 🔥🦅😍
Photographer unknown (source)
Dr. Lees said vagrancy, as a biological mechanism, could help migratory birds expand their ranges, a potential advantage as global warming redraws the contours of suitable habitat. Dr. Farnsworth said, conversely, extreme weather — which is anticipated to grow in frequency and intensity as climate change progresses — can also play a role in displacing birds by hundreds or even thousands of miles.
What’s next for the lone, pioneering Steller’s sea eagle? It could migrate along with native bald eagles down the coastline. It could find its way back to northeastern Asia. It could stick around Nova Scotia, as it is well adapted to the cold and seems able to survive there. It could die, out of range of its original flock.
“It’s like an avian soap opera,” Dr. Lees said. “We’re all rooting for it. Will it make it home? Or is it doomed to never see another species of its own in its lifetime?”
Nailbiter.