She mentioned that Boreal Owl ears are particularly asymmetrical. In the Raptor Center lobby is a display of owl skulls, and drawers holding raptor wings, feathers, and feet.

Birds do have ears, but they don’t have external ears. So, unlike humans and our big ear flaps (that came from gills, dontcha know?) they have, well, just a hole really.They’re not out in the ...

Boreal owl ears are asymmetrical. One ear opens high on the side of the skull and the ear opening on the other side opens much lower. This helps them gauge both height and distance to prey.

AI tool created to monitor barn owl chicks without disturbing nesting sites - A computer model will be able to calculate the number of owls by distinguishing their individual calls.

They can detect sounds 10 times fainter than a human can. To varying degrees, the different owl species share an extraordinary ear feature: one ear opening is higher than the other. This asymmetry ...

In “What an Owl Knows” she offers an absorbing ear-tuft-to-tail appreciation of the raptor that Mary Oliver, a poet, called a “god of plunge and blood”. Owls, it seems, know a lot.

As the great horned owl is more heard than seen, it's a surefire sign that spring has come. ... Large ear tufts cap the head, and glaring yellow eyes are set within ocher-colored facial discs.