The hooded crow breeds in northern and eastern Europe, and closely allied forms inhabit southern Europe and western Asia. Where its range overlaps with that of the carrion crow, as in northern Britain, Germany, Denmark, northern Italy, and Siberia, their hybrids are fertile. However, the hybrids are less well-adapted than purebred birds (one of ...

This is a list of the bird species recorded in Germany. The avifauna of Germany includes a total of 527 confirmed species as of December 2016, according to the German Ornithologists' Society (Deutsche Ornithologen-Gesellschaft (DO-G), published in October 2019; [1] four more were added up to 2021. [2]

30 COMMON types of birds in Germany! #1. Common Chaffinch. Identifying Characteristics: Males are rust-colored, with green on the upper back. They have a gray cap that curls around the back of their head, surrounding the earhole, and looks like a shirt collar.

Carrion crows and hooded crows are almost indistinguishable genetically, and hybrid offspring are fertile. LMU biologists now show that the two forms have remained distinct largely owing to the dominant role of plumage color in mate choice. Crows have divided Europe between them.

2020年5月26日 · If you draw a rough line down the middle of Europe you have carrion crows west (Corvus corone) and hooded crows (Corvus cornix) east. The are called Nebelkrähe in german. Till the early 2000s they were considered one species with two races, specially because they can mate without any problem.

The Hooded Crow (Corvus cornix) (sometimes called Hoodiecrow) is a Eurasian bird species in the crow genus. Widely distributed, it is also known locally as Scotch Crow, Danish Crow, and Corbie or Grey Crow in Ireland; Grey Crow is also what its Welsh name, Brân Lwyd, translates as.

The hooded crow (Corvus cornix) (also called hoodie) is a Eurasian bird species in the Corvus genus. Widely distributed, it is also known locally as Scotch crow and Danish crow. In Ireland it is called caróg liath or grey crow, just as in the Slavic languages and in Danish. In German it is called 'mist crow' ('Nebelkrähe').

2021年4月1日 · Interestingly, the Hooded Crow (Corvus cornix) will sometimes pair with the Carrion Crow (Rabenkrähe – Corvus corone), but Hooded Crows are mainly found in eastern Germany, while Carrion Crows are more often spotted …

In southern Germany, the rook and black carrion crow, also called raven crow, are the most common. Other known representatives are the raven, the magpie and the jackdaw. The adult rook can be distinguished from the raven crow by its unfeathered, whitish beak base.

test whether assortative mating occurs in the crow hybrid zone in eastern Germany, I studied pairs of crows. The study area between Magdeburg and Dr.