Part 29

Several instances of South American birds having been captured in the United States have come to our knowledge. We ought to have said, though, previously, that many more South American birds inhabit Mexico than are recorded in the books. Several specimens of _Crotophaga sulcirostra_ have come under our notice, the last one of which was shot on an island in the Delaware, opposite to the northern portion of this city. Its plumage was perfectly mature and uninjured, showing evidently that it had never been caged.

3. Acanthylis saxatilis. Woodhouse, Sitgreave’s Report of an Expedition down the Zuni and Colorado Rivers, Zoology, p. 64 (Washington, 1853).

“Head and rump white; back, tail, wings, and side, black; beneath white; upper tail-coverts black; under tail-coverts white. About the size of _A. pelasgia_, and in its mode of flight the same.”

“This beautiful Swift I saw whilst encamped at Inscription Rock, New Mexico. Being on the top of this high rock at the time without my gun, I was unable to procure specimens. I had a fair view of the birds at this time, as they flew close to me. I descended immediately and procured my gun, but the birds by this time flew too high for me to be able to procure a shot at them. They were breeding in the crevices of the rocks. I was still in hopes of seeing them again along our route, but I had not that pleasure, it being the only place that I have observed them.”

This bird has not been noticed since the publication of the above description by Dr. Woodhouse.

4. Hirundo cinerea. “The Ash-bellied Swallow.” Ord, in Guthrie’s Geography, II. p. 317. (1815.)

This name occurs, without a description, in Mr. Ord’s Catalogue of the Birds of North America, in Guthrie’s Geography, as above.

_Hirundo cinerea_, Gmelin, is a native of Tahiti and of the Marquesas Islands, but has not to our knowledge ever been detected on the continent of North America. It belongs to the genus _Collocalia_, Gray. The Bank Swallow (_Cotyle riparia_) also was named _Hirundo cinerea_ by Vieillot, but is given in Mr. Ord’s list as distinct from the present.

5. Hirundo rupestris. “The Rock Swallow.” Ord, in Guthrie’s Geog., II. p. 317. (1815.)

This name also occurs in Mr. Ord’s Catalogue, cited above. _Hirundo rupestris_, Scopoli, inhabits Europe and Asia, but we have never been informed of its appearance in America. It is a _Cotyle_.

We have now given all the species of Swallows known or supposed to inhabit the continent of America, north of Mexico.

As stated in a preceding page, Swallows are found in all countries except the Arctic regions, and are, so far as known to naturalists, birds of very considerable similarity of habits and of general characters. The various groups usually regarded as sub-families and genera are perhaps as easily distinguished in this family as in any other of the entire class of Birds, and it is one in which it is remarkable that almost every country produces species which belong to the genus (_Hirundo_) which is the type and apparently primary form of the family, besides forms peculiarly its own.

The types of great groups apparently more pre-eminently characterize the ornithology of Europe than that of any other division of the globe. In other words, Europe appears to produce the greatest number of species of birds exhibiting the fullest development of the especial characters of the groups to which they belong. It is very remarkable, too, that species are found almost throughout the world slightly aberrating, as it were, from European forms, or as though a typical form was produced with a greater or less degree of imperfection. Of this description of birds, the various species nearly allied to the House Swallow of Europe (_Hirundo rustica_), are a striking illustration. The American _Hirundo rufa_, and several Asiatic and African species, are only distinguished from that bird by characters of inferior value in specific identification. Australia, too, produces species, which, though apparently farther removed, are still similar. There are many other European birds which appear to occupy the same relative positions. The Goatsucker, Raven, Crow, Jay, and Peregrine Falcon, are instances. Of the European Conisostral birds, nearly every species has nearly allied forms in other regions.

In connection, however, with this subject, there are two considerations by no means to be lost sight of: Firstly, the extent to which the entire science of ornithology may be regarded as having been derived from European birds; those having been studied, and ornithological science being in some measure an induction from them by the fathers and founders of this branch of Zoology. Secondly, whether in reality the production of the higher developments in birds is not peculiar to the western portions of the two great hemispheres, at least in the northern regions of these divisions of the globe. We regard it as evidently the case in the Old World, and not less so in America. That the ornithology of western North America produces the highest developments of forms in this class of animals that are to be found on this continent, we think fully demonstrable. But at present we regard it as true that Europe produces marked ornithological types of divisions strictly natural.

There are about one hundred known species of Swallows, of which eighty-five are in the collection of the Philadelphia Academy. The South American birds of this family, for the greater part, belong to genera represented in North America. Of the genus _Progne_ there are several species peculiar to that portion of this continent, several of which possess habits and manners very similar to those of the Purple Martin. The same may be said of several species of _Acanthylis_, two or three of which considerably resemble our Chimney Bird. Of the Bank Swallows (_Cotyle_), there are also several South American species.

III. SUB-FAMILY HALCYONIDÆ. THE KING-FISHERS.

General form short, thick, and robust; bill usually long, sharp, and adapted to striking and seizing their prey, which, in the greater part of the species, consists of fishes; wings generally long, and adapted to quick though not long-continued flight; tail usually short; legs short, frequently very strong; toes long, frequently partially joined together and flattened on the soles.

Of this extensive family, species are distributed throughout all the temperate and tropical regions of the world, though much more abundant in the latter. Many species habitually frequent the vicinity of the water, and subsist on fishes and small aquatic animals of other classes, but there are birds of this family that are found in the recesses of forests and other comparatively dry localities.

Two species only of King-Fishers have as yet been discovered in the United States.

I. GENUS CERYLE. Boie, Isis, 1828, p. 312.

Form stout and strong; head large; bill long, straight, wide at base, and suddenly compressed to the point, which is sharp; aperture of the nostrils large; wings long; second and third quills usually longest; tail rather short, wide; legs short; tarsi very short; toes moderate, united at their bases, flattened and padded beneath.

The two species which inhabit North America within the limits of the United States belong to this genus, and it contains also various others of different parts of the world. They are, however, most numerous in South and Central America and Mexico.

1. Ceryle alcyon. (Linn.) The Belted King-Fisher. Alcedo alcyon. Linn., Syst. Nat., I. p. 180. (1766.) Ispida ludoviciana. Gm., Syst. Nat., I. p. 452. (1788.) Alcedo jaguacati. Dumont, Dict. Sci. Nat., I. p. 455. (1816.) Alcedo guacu. Vieill., Nouv. Dict., XIX. p. 406?

Buffon, Pl. Enl., 593, 715; Catesby’s Carolina, I. pl. 69; Wilson, Am. Orn., III. pl. 23, fig. 1; Aud., B. of Am., pl. 77, Oct. ed. IV. pl. 255.

Form robust; head large, with the feathers of the crown and occiput lengthened, crest-like and erectile; wings long; second quill longest; tail moderate; tarsus very short; tibia longer; entire upper-parts, cheeks, and a wide transverse band or belt on the breast, light ashy-blue, generally with minute white spots on the wing-coverts and secondaries; throat and abdomen, and a small spot before the eye, white; flanks, and frequently the sides, ashy-blue, with white spots; quills black, more or less marked with white on their inner webs; secondaries widely edged on their outer webs with ashy-blue, uniform with other upper parts, and tipped narrowly with white; tail bluish-black, outer feathers edged externally with light ashy-blue, and middle feathers almost entirely of that color, and all having about ten to twelve narrow transverse bands of white, and narrowly tipped with white; under wing-coverts white. Younger, with the pectoral band light reddish chestnut, and frequently with a second and sometimes with a third band across the abdomen, and the sides and flanks of the same color; bill and feet dark. Sexes alike? Specimens occur with the wide pectoral band in all stages of change, from the light red to light ashy-blue.

Dimensions. Total length, male, about 12 inches; wing, 6¼; tail, 3⅓ inches.

Hab. Throughout North America. Oregon (Dr. Townsend); California (Dr. Heermann); Texas (Dr. Woodhouse); Canada (Dr. Hall); Florida (Mr. Williams).

Frequently met with in all parts of the United States, frequenting streams of water. It is a sprightly and handsome bird, and was until recently considered as the only North American species of the extensive family of King-Fishers. That honor must now, however, be partially shared with the succeeding.

2. Ceryle americana. (Gmelin.) The Texan Green King-Fisher. Alcedo americana. Gm., Syst., I. p. 451. (1788.) Alcedo viridis. Vieill., Nouv. Dict., XIX. p. 413. (1818)?

Buff., Pl. Enl. 591.

Much smaller than the preceding; bill straight; wing rather long, third quill longest; tail moderate; tarsus very short; legs rather slender; two outer toes united at base; entire plumage above dark shining green, darker and generally tinged with brownish on the head, and with numerous very small spots or points of white on the forehead; quills brownish-black, edged with green on their outer-webs; secondaries white at their bases, and all the quills with white spots on their outer-webs, regularly disposed, and forming three transverse bands on the wing; outer feathers of the tail white, irregularly marked on both webs with green; middle feathers green; breast bright reddish chestnut, forming a wide transverse band; throat, and ring around the back of the neck and abdomen, white; sides, flanks and under tail-coverts spotted with green; inferior wing-coverts white, with green spots; bill dark; feet lighter. Younger or female? Like the preceding, but with the pectoral band green, uniform with the color of the upper parts; white of the throat tinged with dull yellow.

Dimensions. Total length of skin, 7¼ inches; wing, 3¼; tail, 2½ inches.

Hab. Texas, Rio Grande (Capt. McCown, Mr. Clarke); Mexico (Lieut. Couch); South America.

This handsome little King-Fisher, though well known as a bird of South America, has, within the limits of the United States, only been observed on the Rio Grande in Texas. Several naturalists, however, mention having heard of a small species of King-Fisher in Southern California, and it is probable that the present bird will yet be found inhabiting that State.

This bird may very readily be distinguished from the common species of the United States by its small size and different colors; but there are other South American species of the same genus which it resembles. There is a group of these birds, the species of which, in fact, bear so great similarity to each other in form and in colors also, that they can be distinguished specifically mainly by their size. This group embraces _Ceryle amazona_, _inda_, _superciliosa_, _Cabanisii_, and the bird now before us. The first is as large as our Belted King-Fisher (_Ceryle alcyon_), and has been found in Mexico. All of these species are colored very much like the present bird, though, as above intimated, presenting marked difference in size.

The King-Fishers are most abundant in the southern regions of the world, and the preceding two species are all that have ever been noticed within the limits of the United States, though several others inhabit Mexico. Two species also are known as birds of Europe, though one of them (_Ceryle rudis_), like our second species in the United States, is a visitor only in the southern countries of that division of the globe.

In Asia and the Asiatic islands, and in Australia, numerous species of these birds are found. Some of the Australian species are the largest of this family, being of the size of or larger than the Crow of the United States, and are remarkable for their loud and discordant voices. They belong to the genus _Dacelo_ of naturalists. Great diversity of size occurs in this family. There are other species (of the genera _Ispidina_ and _Ceyx_), which are not larger than the Chipping Sparrow of this country, though, to all intents and purposes, regularly established King-Fishers, and probably preying on fishes of a size accordingly.

Though many of the birds of this family are partially aquatic in their habits, and subsist exclusively on fishes, there are species principally inhabiting the islands in the Pacific, and Australia, which are stated to live habitually in forests, subsisting on reptiles and small terrestrial animals of other classes. These birds belong to the genera _Todiramphus_ and _Dacelo_ of authors.

Naturalists enumerate about ninety species of King-Fishers, of which specimens of seventy-seven are in the collection of the Philadelphia Academy.

We find recorded no species of King-Fishers to be considered as doubtful or obscure birds of that portion of North America within our prescribed limits.

With this family we close that division of the Perching Birds classed by ornithologists as _Fissirostres_. Two other families, the _Trogonidæ_ and the _Meropidæ_, are not represented by species inhabiting the United States or the more northern countries of this continent. Of the _Trogonidæ_, however, several species are found in Mexico, one of which (_Trogon mexicanus_) was observed by Lieut. Couch, in the northern part of that country, and will very probably yet be found within the present limits of this confederacy. All the American _Trogons_ are birds of remarkable beauty, and one of them (_Calurus resplendens_) can scarcely be surpassed in any country. It inhabits Central America, and is the sacred bird of the aborigines, and mentioned by Mr. Stephens and other travellers in the countries which it inhabits. Its plumage, and that of many other American species, is of fine metallic golden green and scarlet.

Of the _Meropidæ_, or Bee-eaters, no species inhabits America. Those birds are almost restricted to Asia and Africa, one species only being European.

BUTEO BAIRDII.—Hoy. Baird’s Buzzard. PLATE XLI. Adults?

Of the several new species of rapacious birds of North America, which have been discovered within a few years, the bird now before the reader is one of the most interesting. It is the second species now ascertained to inhabit this continent, of a group constituting the typical genus _Buteo_ of naturalists, which until a recent period was supposed to be peculiar to the Old World, the previously known American species being Swainson’s Buzzard (_Buteo Swainsonii_), a bird of the northern regions, little known and nearly lost sight of until recently by ornithologists.

The birds of this group are more active and Falcon-like in their habits than the other species of the North American Buzzards, all of which have been classified in other sub-genera. They also appear to be more strictly predatory in their habits.

The present species was discovered by P. R. Hoy, M. D., an active and enthusiastic naturalist of Racine, Wisconsin, who first observed it and obtained specimens in the vicinity of that city. In the same State, it has also been observed by the Rev. A. O. Barry, of Racine, and Mr. William Dudley, of Madison, both naturalists of extensive acquirements, who have done much to elucidate the zoology of that district. All of those gentlemen concur, however, in representing it as very probably a visitor only in Wisconsin, and migrating to more northern regions of the continent of America. In addition to their specimens, we have seen one other only, which is contained in a collection now deposited in the National Museum, Washington, and was obtained near the Great Salt Lake, Utah Territory, by Lieut. E. G. Beckwith, of the United States Army, in whose charge a party surveyed one of the proposed routes for a Railroad to the Pacific Ocean.

We have to express our obligations to Dr. Hoy for his kindness in furnishing the following notice of this bird for our present article:—

“Although never numerous, this fine Hawk is not unfrequently met with during the fall and spring, especially in the vicinity of Racine, but is exceedingly wary and difficult to approach, and as it is here an inhabitant almost exclusively of the prairies, the procuring of specimens even by an experienced hunter or collector, is almost entirely dependant on encountering it accidentally within gunshot.

“This bird may be readily known, though seen at a considerable distance or heighth in the air, by its long pointed wings and rapid flight; in the last respect somewhat resembling the Duck Hawk (_Falco anatum_), and in fact looking somewhat like that species when on the wing. I witnessed not long since, a bird of this species flying rapidly, but he wheeled about suddenly and struck into a covey of Partridges with wonderful celerity of movement, and bore off in his talons sufficient evidence that his exploit had been fully successful. This bird possesses much greater activity of habits than any other of our Hawks of the same genus (_Buteo_), and its mode of flight is quite different.

“The favorite haunts of this species are the broad prairies, over which it may be seen generally flying or coursing around in quest of its prey, or occasionally perched in repose, but very carefully keeping out of the range of the gun. It is one of the most shy of our Hawks, and I have never known an instance of its visiting the vicinity of the farm-house, or disturbing the domestic poultry, as is done by nearly all other of our birds of the Falcon kind, much to the disadvantage of their reputation with our farmers and housewives. The present bird at least saves his character in that respect, for he never comes near, and prefers also that no one shall come near him.

“The prey of this species is principally Grouse, Quails, and other birds; but when opportunity offers, he does not disdain field-mice, or even snakes. The Pinnated Grouse, or Prairie Hen, as it is universally called in our region of country (_Tetrao cupido_), is his most common food, which, frequenting the prairies habitually, his pursuit of this bird is the cause of his being so constantly seen in such localities. Usually he has little difficulty in procuring a supply sufficient for his wants. I am under the impression that this bird does not rear its young in this part of Wisconsin, as I have never known its nest to be found, though I have of various other species. I have never seen this bird soar in the manner of other Buzzards. It is apparently a visitor only to this part of the State of Wisconsin.”

The specimens obtained by Dr. Hoy, one of which is represented in the upper figure in our plate, present considerable similarity in colors; but we have seen one other, which had the colors much darker, and the under-parts especially much marked with black. The latter specimen is represented in our lower figure, and was obtained in the neighborhood of Madison, Wisconsin, by Mr. William Dudley, Secretary of the Wisconsin Natural History Society. The specimen from Utah Territory is almost precisely identical in color with those obtained by Dr. Hoy.

We have no further information respecting this interesting species.

DESCRIPTION AND TECHNICAL OBSERVATIONS.

Genus Buteo. Cuvier, Regne Animal, I. p. 323. (1817.) Buteo Bairdii. Hoy, Proc. Acad., Philadelphia, VI. p. 451. (1853.)

Form. Rather smaller than _Buteo lineatus_; compact and robust; wings long, and pointed; third primary longest; tail moderate, rather wide, rounded.

Dimensions. Female, total length of skin, 19½ inches; wing, 15; tail, 8 inches, and about an inch longer than the folded wings.

Colors. Female (Plate XLI., upper figure), entire upper parts dark brown, with a purplish bronzed lustre, especially on the wings; plumage of the head and neck behind, and some feathers on the back edged and tipped with yellowish white; upper tail-coverts yellowish white, with transverse bars of brown; tail above brownish cinereous, and having about ten narrow bands of brownish black, and tipped with white; under parts pale yellowish white or fawn color, with a few sagittate spots of brown on the sides, and a stripe of dark brown running downwards on each side from the corners of the mouth; cere, legs, and irides yellow.

Younger? (Plate XLI., lower figure.) Upper parts very dark brown or nearly black, with a purplish lustre; under parts with almost every feather having a large spot of brownish black, which color predominates on the breast, presenting a nearly uniform color with the upper parts; throat with narrow stripes of the same color; flanks and inferior wing-coverts with circular and oval spots of white; tibiæ dark brown, with transverse bars and circular and oval spots of reddish white; upper tail-coverts reddish white, with their outer edges brown, and with transverse stripes of the same; under tail-coverts yellowish white, with transverse stripes of brown; forehead white; cheeks yellowish white; stripes from the corners of the mouth wide and conspicuous. Sex unknown.

Hab. Wisconsin (Dr. Hoy, Rev. Mr. Barry, Mr. Dudley); Utah Territory (Lieut. Beckwith). Spec. in Nat. Mus., Washington, and Mus. Acad., Philadelphia.

Obs. This bird does not intimately resemble any other of the American Falconidæ at present known, and is a well marked species, especially in the plumage above described as probably the younger. In this the nearly uniform brownish black breast and large spots of the same color on the other under parts are strongly characteristic. The plumage of the first described above bears some resemblance to the young of _Buteo lineatus_, and also to the young of _Buteo pennsylvanicus_, but not sufficient to require especial consideration.

To us it is a point of high interest that the present bird bears the name of one with whom our relations have been intimate and of the most pleasant character almost since boyhood. One who is a most competent and efficient officer of the first Institution in America for the diffusion of knowledge—one who has gained a rank amongst the first American zoologists; and better, no man lives who is more conscientious in the discharge of his duties, more respectful of all that renders life agreeable, or more faithful in his friendships, than Spencer F. Baird, of the Smithsonian Institution.

TOXOSTOMA REDIVIVA.—(Gambel.) The Curved-billed Thrush. PLATE XLII. Adult Male.