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The purple sandpiper was formally described in 1764 by the Danish zoologist Morten Thrane Brünnich and given the binomial name Tringa maratina. [2] This species was formerly placed in the genus Erolia, [3] [4] but is now placed with 23 other sandpipers in the genus Calidris that was introduced in 1804 by the German naturalist Blasius Merrem.
They are small to medium-sized birds, measuring 12 to 66 cm (4.7–26.0 in) in length. The bills are sensitive, allowing the birds to feel the mud and sand as they probe for food. They generally have dull plumage , with cryptic brown, grey, or streaked patterns, although some display brighter colours during the breeding season.
Same image but determined this bird is a Purple Sandpiper (Calidris maritima) rather than a Mistle Thrush (Turdus viscivorus) originally thought. Meta data has been corrected. 19:36, 20 October 2019: 2,845 × 1,899 (2.84 MB) GRDN711: User created page with UploadWizard
Purple sandpiper: Calidris maritima (Brünnich, 1764) 90 Rock sandpiper: Calidris ptilocnemis (Coues, 1873) 91 Baird's sandpiper: Calidris bairdii (Coues, 1861) 92 Little stint: Calidris minuta (Leisler, 1812) 93 Least sandpiper: Calidris minutilla (Vieillot, 1819) 94 White-rumped sandpiper: Calidris fuscicollis (Vieillot, 1819) 95 Pectoral ...
The wingspan on the adult butterfly ranges from 1.25 to 1.5 inches. Despite its common name "great purple hairstreak", this butterfly does not sport any purple coloration. Instead, the upper-side of the wings are iridescent blue at the center, with a black border, and males typically have both a more extensive and brighter blue wing coloration when compared to their female counterpart
Media in category "Images of butterflies and moths" This category contains only the following file. Plate II Kallima butterfly from Animal Coloration by Frank Evers Beddard 1892.jpg 1,695 × 2,722; 1.77 MB
Males have a wingspan of 70–80 millimetres (2.8–3.1 in), and have a purple-blue sheen caused by iridescence that the slightly larger (80–92 mm) females lack. [2] The larvae (caterpillars) are green with white and yellow markings, and have two large "horns" at the anterior end and a smaller one at the posterior.
A. ilia Schiff. ( = Pap. iris Esp.) (50c) is characterized by the distal margin of the forewing being obtusely angulate below the apex; in the anal area of this wing there is an ocellus ringed with yellowish, and the median band of the hindwing has no tooth-like projection on the outer side; the male with violet gloss, the female dull black- brown or grey-brown, the bands and spots pure white ...