AVES—JACKDAW. A777 
some more undisturbed situation. But though bad neighbors, the males are 
good husbands, as they begin to feed the hens before the latter commence 
laying, and continue to do so through the whole season of incubation. The 
rook is a bird of great sagacity. Dr Darwin remarks, that rooks are obvi- 
ously more conscious of danger from mankind than most other birds are. 
Whoever has paid the least attention to them, may perceive that they are 
quite sensible of the danger being greater when a man is armed with a gun, 
than when he has no weapon with him. If,-in the spring of the year, a 
person with a gun walk under a rookery, the inhabitants of the trees rise on 
their wings, and scream to the unfledged young to cower into their nests 
from the sight of the enemy. This uniformly occurs, and hence the country 
people assert that rooks can smell gunpowder. This bird is not a native of 
America. 
THE JACKDAW.1 
Tuts bird is considerably less than the rook, being only thirteen inches in 
length. The head is large, and the bill long, in proportion to the body. The 
eyes are white, and the hinder part of the head and neck are of a hoary gray 
color; the rest of the plumage is of a fine glossy black above; beneath it 
has a dusky hue: the legs are black. It remains in England the whele 
year, and in great flocks frequents churches, old towers, and ruins, and some- 
times, though rarely, even chimneys, hollow trees, and rabbit burrows, where 
it builds its nest: the female lays five or six eggs, paler than those of the 
crow, and smaller. Jackdaws are easily tamed, and may be taught to pro- 
nounce several words: they will conceal part of their food, and witk it small 
pieces of money or toys. They feed on insects, grain, fruit, and small pieces 
of flesh, and are said to be fond of partridges’ eggs. They have also been 
seen to catch fish. 
* 
1 Corvus monedula, Lin. 
