The western tailed-blue (Cupido amyntula) is a Nearctic non-migratory butterfly that commonly takes flight during the spring and summer seasons of March–July...

The eastern tailed-blue or eastern tailed blue (Cupido comyntas), also known as Everes comyntas, is a common butterfly of eastern North America. It is...

The blue-tailed bee-eater (Merops philippinus) is a near passerine bird in the bee-eater family Meropidae. It is widely distributed across South and Southeast...

The blue-tailed emerald (Chlorostilbon mellisugus) is a hummingbird in the "emeralds", tribe Trochilini of subfamily Trochilinae. It is found in tropical...

woodcreeper White-tailed alethe White-tailed ant thrush White-tailed blue flycatcher White-tailed cisticola White-tailed cotinga White-tailed crested flycatcher...

distribution of the white-tailed and green-backed trogons, but the two can be separated by the undertail pattern: Unlike the white-tailed trogon, the male green-backed...

lion-tailed macaque (Macaca silenus), also known as the wanderoo, is an Old World monkey endemic to the Western Ghats of South India. Lion-tailed macaques...

two-tailed swallowtail, is a species of the family Papilionidae found in western North America from British Columbia to Central America. The two-tailed swallowtail...

description of the sharp-tailed grouse in the third volume of his A Natural History of Uncommon Birds. He used the English name "The Long-tailed Grous from Hudson's-Bay"...

that the nine-tailed fox was an auspicious omen that appeared during times of peace. However, in chapter 1, another aspect of the nine-tailed fox is described:...

The blue-headed racket-tail (Prioniturus platenae), also known as the Palawan racket-tail and locally as kinawihan, is a parrot found in the western Philippines...

Lampides boeticus, the pea blue, or long-tailed blue, is a small butterfly that belongs to the lycaenids or gossamer-winged family. The Latin species...

(2010). "Comparison of Harlan's hawk with Eastern & Western Red-tailed Hawks". Birding: 30–37. "Red-tailed Hawk" (PDF). Sky-hunters.org. Archived from the...

guentheri, also commonly known as the neon blue-tailed tree lizard, the sawtail lizard, and the western neon blue-tailed tree lizard is a species of lizard in...

widespread, the two southern subspecies, the forest red-tailed black cockatoo and the south-eastern red-tailed black cockatoo are under threat. The species is...

The western blue-tongued lizard (Tiliqua occipitalis), also known as the western blue-tongued skink, is a large skink native to Australia. It is one of...

club from Western Australia, uses a stylised wedge-tailed eagle as their club emblem. In recent years, they have had a real-life wedge-tailed eagle named...

markings. It has blue wings and brown shoulders and blue rump. It is sexually dimorphic, with a blue tail in the male, and a rufous tail with blackish bars...

facilitated the western range expansion of the blue jay as well as range expansions of many other species of birds. From 1966 to 2015, the Blue Jay experienced...

zebra-tailed lizard C. d. brevipes Bogert & Dorson, 1942 – short-footed zebra-tailed lizard C. d. carmenensis Dickerson, 1919 – Carmen Island zebra-tailed lizard...

Lesser swallow-tailed swift, Panyptila cayennensis LC Little swift, Apus affinis (A) LC Fork-tailed swift, Apus pacificus (A) LC Short-tailed swift, Chaetura...

ventral abdomen of an adult is characteristically blue, it is also known as the blue-belly. Two western fence lizards have been reported with duplicated...

Leptotes marina, marine blue Brephidium exilis, western pygmy-blue Cupido comyntas, eastern tailed-blue Cupido amyntula, western tailed-blue Celastrina ladon...

Taiwan blue magpie (Urocissa caerulea), also called the Taiwan magpie, Formosan blue magpie (Chinese: 臺灣藍鵲; pinyin: Táiwān lán què), or the "long-tailed mountain...

Celastrina serotina Western tailed-blue, Cupido amyntula Eastern tailed-blue, Cupido comyntas Nickerbean blue, Cyclargus ammon Miami blue, Cyclargus thomasi...

1998) – sand dune silvery blue Eastern tailed-blue (Cupido comyntas) has small 'tails' on hindwings Western tailed-blue (Cupido amyntula) has small...

3 to 6 lb (1.4 to 2.7 kg), the black-tailed jackrabbit is one of the largest North American hares. Black-tailed jackrabbits occupy mixed shrub-grassland...

Leptotes marina – marine blue Echinargus isola – Reakirt's blue Cupido comyntas – eastern tailed-blue Cupido amyntula – western tailed-blue Celastrina ladon –...

Cercopithecus mitis joins with the C. ascanius (red-tailed monkey) for extra protection. Its interactions with red-tailed monkeys include interspecies grooming. Their...

Haliaeetus albicilla. White-tailed Eagle Webcam - Smøla, Norway White-tailed Eagle at RSPB: Birds by Name Live webcam nest White-tailed Eagle, Oostvaardersplassen...