PURPLE CRACKLE . 
I17 
Standing the havoc it produces, has little more effect than to 
chase them from one part of the field to the other. In the 
Southern States, in winter, they hover round the corn-cribs in 
swarms, and boldly peck the hard grain from the cob through 
the air openings of the magazine. In consequence of these 
reiterated depredations, they are detested by the farmer as 
a pest to his industry ; though on their arrival their food for 
a long time consists wholly of those insects which are calculated 
to do the most essential injury to the crops. They at this season 
frequent swamps and meadows, and familiarly following the fur- 
rows of the plough, sweep up all the grub-worms and other 
noxious animals as soon as they appear, even scratching up the 
loose soil, that nothing of this kind may escape them. Up to the 
time of harv'est I have uniformly, on dissection, found their food 
to consist of these lar^-m, caterpillars, moths, and beetles, of 
which they devour such numbers that but for this providential 
economy the whole crop of grain, in many places, would prob- 
ably be destroyed by the time it began to germinate. In 
winter they collect the mast of the beech and oak for food, 
and may be seen assembled in large bodies in the woods for 
this purpose. In the spring season the Blackbirds roost in the 
cedars and pine-trees, to which in the evening they retire with 
friendly and mutual chatter. On the tallest of these trees, as 
well as in bushes, they general!)’’ build their nests, — which work, 
like all their movements, is commonly performed in society, so 
that 10 or 15 of them are often seen in the same tree; and 
sometimes they have been known to thrust their nests into 
the interstices of the Fish Hawk’s eyry, as if for safety and 
protection. Occasionally they breed in tall poplars near to 
habitations, and if not molested, continue to resort to the same 
place for several years in succession. The nest is composed 
of mud, mixed with stalks and knotty roots of grass, and lined 
with fine dry grass and horse-hair. According to Audubon, 
the same species in the Southern States nests in the hollows of 
decayed trees, after the manner of the Woodpecker, lining the 
cavity with grass and mud. d'hey seldom produce more than a 
single brood in the season. In the autumn, and at the approach 
