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Wild crow visits woman daily to play games (Original Post)
catbyte
Dec 2021
OP
brush
(53,841 posts)1. Very smart birds crows are. I've never seen black and white crows.
Is there a name for them?
... a Magpie. Both are Corvids.
catbyte
(34,442 posts)3. Yep, the Hooded Crow
https://en.wikipedia.org/wiki/Hooded_crow
The hooded crow (Corvus cornix) (also called hoodie)[1] is a Eurasian bird species in the genus Corvus. Widely distributed, it is also known locally as Scotch crow and Danish crow. In Ireland, it is called caróg liath or grey crow, as its name also means in the Slavic languages and in Danish. It is called "mist crow" (Nebelkrähe) in German, and "dolman crow" (dolmányos varjú) in Hungarian. Found across Northern, Eastern, and Southeastern Europe, as well as parts of the Middle East, it is an ashy grey bird with black head, throat, wings, tail, and thigh feathers, as well as a black bill, eyes, and feet. Like other corvids, it is an omnivorous and opportunistic forager and feeder.
It is so similar in morphology and habits to the carrion crow (Corvus corone), for many years they were considered by most authorities to be geographical races of one species. Hybridization observed where their ranges overlapped added weight to this view. However, since 2002, the hooded crow has been elevated to full species status after closer observation; the hybridisation was less than expected and hybrids had decreased vigour.[2][3] Within the hooded crow species, four subspecies are recognized, with one, the Mesopotamian crow, possibly distinct enough to warrant species status itself.
snip
The hooded crow (Corvus cornix) (also called hoodie)[1] is a Eurasian bird species in the genus Corvus. Widely distributed, it is also known locally as Scotch crow and Danish crow. In Ireland, it is called caróg liath or grey crow, as its name also means in the Slavic languages and in Danish. It is called "mist crow" (Nebelkrähe) in German, and "dolman crow" (dolmányos varjú) in Hungarian. Found across Northern, Eastern, and Southeastern Europe, as well as parts of the Middle East, it is an ashy grey bird with black head, throat, wings, tail, and thigh feathers, as well as a black bill, eyes, and feet. Like other corvids, it is an omnivorous and opportunistic forager and feeder.
It is so similar in morphology and habits to the carrion crow (Corvus corone), for many years they were considered by most authorities to be geographical races of one species. Hybridization observed where their ranges overlapped added weight to this view. However, since 2002, the hooded crow has been elevated to full species status after closer observation; the hybridisation was less than expected and hybrids had decreased vigour.[2][3] Within the hooded crow species, four subspecies are recognized, with one, the Mesopotamian crow, possibly distinct enough to warrant species status itself.
snip
brush
(53,841 posts)4. Thank you. DU does it again. I learned something new today.
BobTheSubgenius
(11,564 posts)5. I saw a video about a study done by U of W on crows.
They put a tall cylinder of water in the crow's enclosure, with only enough water to come partway up the height where the crow could drink. Studied the situation for just a few seconds, then started dropping pebbles into the cylinder to raise the water level.
I know people who wouldn't have figured that out. Everyone here probably does - there are over 70,000,000 of them in the US alone.
abqtommy
(14,118 posts)6. That's the most interestingly colored crow that I've ever seen! nt