A History of North American Birds; Land Birds; Vol. 2 of 3Baird, Spencer Fullerton
Science
A History of North American Birds; Land Birds; Vol. 2 of 3
Baird, Spencer Fullerton
Birds -- North America
SP. CHAR. Length, 10.60; wing, 5.20; tail, 5.12; culmen, 1.40; tarsus,
1.40. Second and third quills equal and longest; first shorter than
fourth; projection of primaries beyond secondaries, 1.12; graduation
of tail, 1.00.
Bill very slender and elongated, the tip of upper mandible abruptly
decurved; commissure very regular.
Metallic tints very dark. Head and neck all round well defined
violaceous steel-blue, the head most bluish, the neck more purplish
and with a bronzy cast in front; body uniform soft, dull, bronzy
greenish-black, scarcely lustrous; wings, upper tail-coverts, and tail
blackish steel-blue, the wing-coverts tipped with vivid violet-bronze;
belly and crissum glossed with blue.
HAB. South Florida.
This race is quite well marked, though it grades insensibly into the
var. _purpureus_. It differs from both that and _æneus_ in much
smaller size, with more slender and more decurved bill.
The arrangement of the colors is much as in the larger western
species, while the tints are most like those of the eastern. All the
colors are, however, darker, but at the same time softer than in
either of the others.
In form this species approaches nearest the western, agreeing with it
in the primaries, slender bill, and more graduated tail, and, indeed,
its relations in every respect appear to be with this rather than the
eastern.
This race was first described from specimens collected at Key Biscayne
by Mr. Wurdemann, in April, 1857, and in 1858, and is the smallest of
the genus within our limits. The wing and tail each are about an inch
shorter than in the other varieties of _purpureus_. The bill, however,
is much longer and more slender, and the tip considerably more
produced and decurved. The feet are stouter and much coarser, the pads
of the toes very scabrous, as if to assist in holding slippery
substances, a feature scarcely seen in _purpureus_.[49]
HABITS. This race or species seems to be confined exclusively to the
peninsula of Florida. We have no notes as to any of its peculiarities,
nor do we know that it exhibits any differences of manners or habits
from those of its more northern relatives.
Of its eggs I have seen but few specimens. These do not exhibit much
variation. The ground-color shades from a light drab to one with a
greenish tinge. They average 1.17 inches in length by .85 in breadth,
are more oblong in shape, and are very strikingly marked with
characters in black and dark brown, resembling Arabic and Turkish
letters.
Public-domain text, read in full here on John Shaqi.
Reviews
Reviews
No reviews yet
Be the first to share your thoughts on this work.
Elsewhere in the archive
Join the Discussion
Join the discussion
Sign in to leave a comment or review.
Sign InorCreate an account