Abbildungen der Seite
PDF
EPUB

NATURAL HISTORY.

CHAPTER I.*

Of Birds in general... Of the Struthious, or Ostrich Order... The OSTRICH... The Touyou...The CASSOWARY...The New Holland Emu...The DoDo... The Solitary and the Nazarene... Of Rapacious Birds... The Golden EAGLE...Different Species of Eagles... The Osprey, &c....The Condor...The VULTURE...The different Species of Vultures...The King Vulture, the Secretary, &c.... The FALCON...Description of the Art of Falconry... Species of Falcons and other Hawks ...The Kite..The Buzzard...The SHRIKE, or Butcher Bird ...The OwL... Species of the Owl.

QUADRUPEDS in their general structure have much relation with that of man; but the structure of birds is in most respects entirely dissimilar from both. One obvious mark of distinction between this class of animals and the quadruped part of the creation is, that instead of hair, birds are covered with feathers, and these appear to be nourished and kept in order in a different manner from the hair of

* In the following account of birds, they are classed agreeably to the scientific arrangement of orders, genera and species. In the contents of the chapters, therefore, the genus is distinguished by capitals, and the different species which are described are printed in Italics.

[blocks in formation]

animals. Lest the feathers should spoil by exposure to the air, the bird is furnished with a gland situated on the rump of the animal, containing a proper quantity of oil, which it presses out with its beak, and occasionally anoints its feathers. In water-fowl this oil is so plentiful that it even imparts a degree of rancidity to the flesh, and we see that their coat of feathers is rendered by it completely waterproof. *

The wings of birds are remarkably strong. The flap of a swan's wing would break a man's leg, and a similar blow from an eagle has been known to lay a man dead in an instant.

The sense of seeing in birds is remarkably acute, and though they have no external ear, but only two small orifices or ear-holes, yet they do not appear to be deficient in hearing. The scent of some species is exquisitely delicate. In decoys where ducks are caught, the men who attend them generally keep a piece of turf lighted, on which they breathe, lest the fowl should smell them, and fly away. The voice of birds is much louder in proportion to their size than that of other animals; for, in fact, the bellowing of an ox is not louder than the scream of a peacock.

The legs, the wings, the bones, and every part of the

* It may not be unnecessary to explain some terms which are used in speaking of the plumage of birds. The coverts are the shorter feathers, which hide the base of the quill feathers. On the wings there are the lesser, the greater, and the under-wing coverts. The lesser coverts are small feathers which lie in several rows on the bones of the wings; the greater coverts are those which lie immediately over the quills, as well as over the secondaries, or quills of the second joint ; the under coverts line the inside of the wings. One term more it may be proper to explain, that is, the scapulars, which are the feathers that rise from the shoulders and cover the back.-EDITOR.

« ZurückWeiter »