Carrion Crow (Common Crow)

The Carrion Crow is an all-black passerine, roughly 45-50 cm long with a wingspan up to 1 meter. It is distinguished from the Rook by its stouter, black-based bill and from the Raven by its smaller size and squared-off tail. This feather reflects the bird's hardy nature, providing the strength needed for its steady, flapping flight.

Uniformly deep black (melanistic) with a subtle violet-blue or green iridescence visible under direct light. The dorsal surface is darker and glossier than the ventral surface. The rachis is also black, fading to a lighter, translucent calamus at the base.

Tightly interlocked pennaceous barbs throughout most of the vane for aerodynamic integrity. Base of the feather shows a small amount of plumulaceous (downy) structure near the calamus. The barbs are stiff and resilient.

The surface is smooth and glossy with a metallic sheen characteristic of corvids. The trailing edge feels softer than the stiff leading edge. The overall texture is robust and slightly oily for weatherproofing.

Solid black coloration with iridescent sheen, distinct asymmetry of the vanes, and a thick, dark rachis that tapers to a pale base. Lack of white at the base of the barbs distinguishes it from the Rook.

Found in a wide variety of habitats across Germany, including farmland, open woodland, urban parks, coastal cliffs, and suburban gardens. They are highly adaptable to human-altered landscapes.

Common across Western and Central Europe (including all of Germany). It is largely a resident species in these areas, though some northern populations may move slightly south in harsh winters.

Omnivorous scavenger and predator. They play a vital role in cleaning up carrion and controlling insect populations, but can also impact songbird populations by predating nests.

Rook (Corvus frugilegus) - feathers often show more greyish-white at the very base of the barbs; Common Raven (Corvus corax) - feathers are significantly larger (up to 35cm+); Western Jackdaw - significantly smaller and often more greyish.

Carrion Crows are among the most intelligent birds, capable of using tools and recognizing individual human faces. They often drop hard-shelled nuts onto roads so that passing cars will crack them open.

Fair to Good. There is significant 'zipper' separation (fraying) along the trailing edge of the inner vane, likely due to wear or contact with vegetation before the feather was molted. The rachis remains intact and strong.

Germany