breadcrumb – Member
I know it’s nature, but crows are evil bastards. FiL loses quite a few lambs due to crows.
They peck the eyes (and bumholes) out of lambs. I know it’s nature but cute lambs trump evil crows.
And you know that for a fact? Corvidae are scavengers and carrion birds, they’ll be going after the afterbirth and stillborn lambs. How can you tell the difference between a stillborn lamb and a live one that’s allegedly been attacked by crows? You can’t.
If it was a live lamb that is now dead, with the eyes gone, a fox or dog got it and the crows are cleaning up.
And it’ll only be two varieties of corvidae; carrion crows, (see, there’s a real clue in the name), and Ravens.
Magpies might peck at the corpse, but they’re mostly scavengers and nest robbers, others are insect and invertebrate eaters.
If you see a group of Crows, they are Ravens. If you see a Raven on it’s own it’s a Crow.
That is total rubbish: large groups of corvidae will be a mixture of rooks and jackdaws, with a few carrion crows mixed in, carrion crows tend to be in very small groups or pairs, and Ravens are almost never seen in anything other than singly or as a mated pair; I’ve seen seven together, the parent birds and five young, but once the young disperse, the parents stay as a pair with a fixed territory.
Ravens are a lot commoner than they used to be, I’ve even seen a pair around where I live.
And there’s a pair that nest on a radio mast a few miles away that have been there for years, there are no other pairs close by. Lots of rooks and jackdaws, though.
Other crows will mob Ravens like they do buzzards and other raptors, so you are highly unlikely to see them together, I’ve seen that happen a number of times, too.