life, and the natural resemblance which their external parts, especially
their bills, bear to each other. According to Mr. Vigors, there are five
orders, each of which occupies its peculiar place on the surface of the
globe; so that the air, the forest, the land, the marsh, and the water,
has each its appropriate kind of inhabitants. These are respectively
designated as BIRDS OF PREY, PERCHERS, WALKERS, WADERS, and SWIMMERS;
and, in contemplating their variety, lightness, beauty, and wonderful
adaptation to the regions they severally inhabit, and the functions they
are destined to perform in the grand scheme of creation, our hearts are
lifted with admiration at the exhaustless ingenuity, power, and wisdom
of HIM who has, in producing them, so strikingly "manifested His
handiwork." Not only these, however, but all classes of animals, have
their peculiar ends to fulfil; and, in order that this may be
effectually performed, they are constructed in such a manner as will
enable them to carry out their conditions. Thus the quadrupeds, that are
formed to tread the earth in common with man, are muscular and vigorous;
and, whether they have passed into the servitude of man, or are
permitted to range the forest or the field, they still retain, in a high
degree, the energies with which they were originally endowed. Birds, on
the contrary, are generally feeble, and, therefore, timid. Accordingly,
wings have been given them to enable them to fly through the air, and
thus elude the force which, by nature, they are unable to resist.
Notwithstanding the natural tendency of all bodies towards the centre of
the earth, birds, when raised in the atmosphere, glide through it with
the greatest ease, rapidity, and vigour. There, they are in their
natural element, and can vary their course with the greatest
promptitude--can mount or descend with the utmost facility, and can
light on any spot with the most perfect exactness, and without the
slightest injury to themselves.