TREE SWALLOW

Ruby-throated Humming-bird
(Trochilus colubris) Humming-bird family

(Illustration facing p. [171])

Length—3.5 to 3.75 inches. A trifle over half as long as the English sparrow. The smallest bird we have.

Male—Bright metallic green above; wings and tail darkest, with ruddy-purplish reflections and dusky-white tips on outer tail-quills. Throat and breast brilliant metallic-red in one light, orange flame in another, and dusky orange in another, according as the light strikes the plumage. Sides greenish; underneath lightest gray, with whitish border outlining the brilliant breast. Bill long and needle-like.

Female—Without the brilliant feathers on throat; darker gray beneath. Outer tail-quills are banded with black and tipped with white.

Range—Eastern North America, from northern Canada to the Gulf of Mexico in summer. Winters in Central America.

Migrations—May. October. Common summer resident.

This smallest, most exquisite and unabashed of our bird neighbors cannot be mistaken, for it is the only one of its kin found east of the plains and north of Florida, although about four hundred species, native only to the New World, have been named by scientists. How does it happen that this little tropical jewel alone flashes about our Northern gardens? Does it never stir the spirit of adventure and emulation in the glistening breasts of its stay-at-home cousins in the tropics by tales of luxuriant tangles of honeysuckle and clematis on our cottage porches; of deep-cupped trumpet-flowers climbing over the walls of old-fashioned gardens, where larkspur, narcissus, roses, and phlox, that crowd the box-edged beds, are more gay and honey-laden than their little brains can picture? Apparently it takes only the wish to be in a place to transport one of these little fairies either from the honeysuckle trellis to the canna bed or from Yucatan to the Hudson. It is easy to see how to will and to fly are allied in the minds of the humming-birds, as they are in the Latin tongue. One minute poised in midair, apparently motionless before a flower while draining the nectar from its deep cup—though the humming of its wings tells that it is suspended there by no magic—the next instant it has flashed out of sight as if a fairy's wand had made it suddenly invisible. Without seeing the hummer, it might be, and often is, mistaken for a bee improving the "shining hour."

At evening one often hears of a "humming-bird" going the rounds of the garden, but at this hour it is usually the sphinx-moth hovering above the flower-beds—the one other creature besides the bee for which the bird is ever mistaken. The postures and preferences of this beautiful large moth make the mistake a very natural one.