© Katie Campbell, KCTS9/EarthFix
White pelicans aren’t normally seen in Puget Sound and birders enthusiasts are trying to find out where these pelicans are visiting from.
American white pelicans are conspicuous birds. With their long orange bills and their nine-foot wingspan, they stand out, even at a distance.
Sue Ehler easily spots a squadron of them through her binoculars from over a mile away, coming in for a landing on Puget Sound's Padilla Bay.
"They've got that pure white. It just shines like a bright light out there. More than the other white birds," Ehler says.
Ehler visits this estuary in Northwest Washington every other week from spring to fall with her friend and fellow citizen scientist and retired biologist Matt Kerschbaum. They're volunteers with the Skagit Heron Foraging Study, tracking the health of the largest breeding colony of great blue herons in the Pacific Northwest.
Ehler and Kerschbaum were among the first to notice the pelicans.
"It was like seeing aliens arrive," says Ehler, a seasonal biologist with a degree in ornithology.
"It's unprecedented for them to be here, so something really unusual is happening."
White pelicans are different from brown pelicans, a more common summer visitor to coastal Washington. The white pelicans' range stretches across much of the country but not into Western Washington.
Comment: Hmmm, it's not actually clear whether or not these 'clouds' were seen to fall from above.
It's interesting that there is a nearby water source (a river) because weird foam has been washing into seaside towns all over the world in recent years.
Weird foam has also recently formed after earthquakes, and caught fire in lakes in India!