Generally solitary animals

Blue Whale

Balaenoptera musculus

The Blue whale (Balaenoptera musculus) is a marine mammal and a baleen whale. It is the largest animal known to have ever existed. The Blue whale was once abundant in nearly all the Earth's oceans until the end of the 19th century. It was hunted...

Peregrine Falcon

Falco peregrinus

The Peregrine falcon (Falco peregrinus) is a large cosmopolitan raptor in the family Falconidae. It is renowned for its speed during its characteristic hunting stoop (high-speed dive), making it the fastest bird in the world, as well as the fastest...

Emu

Dromaius novaehollandiae

The emu (Dromaius novaehollandiae) is the second-largest living bird by height, after its ratite relative, the ostrich. It is endemic to Australia where it is the largest native bird and the only extant member of the genus Dromaius. Emus can travel...

Osprey

Pandion haliaetus

The osprey (Pandion haliaetus) is a diurnal, fish-eating bird of prey with a cosmopolitan range. The osprey tolerates a wide variety of habitats, nesting in any location near a body of water providing an adequate food supply. It is found on all...

Kodiak bear

Ursus arctos middendorffi

The Kodiak bear (Ursus arctos middendorffi ), also known as the Kodiak brown bear, sometimes the Alaskan brown bear, inhabits the islands of the Kodiak Archipelago in southwest Alaska. It is the largest recognized subspecies or population of the...

Red-Tailed Hawk

Buteo jamaicensis

The Red-tailed hawk (Buteo jamaicensis) is a bird of prey that breeds throughout most of North America. It is one of the most common members within the genus of Buteo in North America or worldwide. The Red-tailed hawk is one of three species...

White-Tailed Deer

Odocoileus virginianus

The White-tailed deer (Odocoileus virginianus) is a medium-sized deer native to the Americas where it is the most widely distributed wild ungulate. Texas is home to the most White-tailed deer of any U.S. state or Canadian province, with an estimated...

European Robin

Erithacus rubecula

The European robin (Erithacus rubecula) is a small insectivorous passerine bird. The term robin is also applied to some birds in other families with red or orange breasts. These include the American robin (Turdus migratorius ), a thrush, and the...

Barn Owl

Tyto alba

The Barn owl (Tyto alba) is the most widely distributed species of owl in the world and one of the most widespread of all species of birds. It is found almost everywhere in the world except for the polar and desert regions, Asia north of the...

Timber Rattlesnake

Crotalus horridus

The Timber rattlesnake (Crotalus horridus ) is a species of venomous, sometimes highly venomous, pit viper endemic to eastern North America. This is the only rattlesnake species in most of the populous Northeastern United States and is second only...

Binturong

Arctictis binturong

The binturong (Arctictis binturong) is a carnivore of a medium size found in dense forests in South-East Asia. This animal is thought to be a close relative of the palm civet. It is the biggest member of this family.

Ortolan Bunting

Emberiza hortulana

The Ortolan bunting (Emberiza hortulana) is a small seed-eating songbird found in Europe and Western Asia. The bird is widely used in French cuisine and due to this, its French populations dropped dangerously low, leading to laws restricting its use...

Sloth Bear

Melursus ursinus

The Sloth bear (Melursus ursinus) is a myrmecophagous bear species native to the Indian subcontinent. It is listed as vulnerable on the IUCN Red List, mainly because of habitat loss and degradation. When their territories are encroached upon by...

Milk Snake

Lampropeltis triangulum

The Milk snake (Lampropeltis triangulum) is a species of kingsnake. The subspecies have strikingly different appearances, and many of them have their own common names. The Milk snake is not venomous to humans.

Indian Rhinoceros

Rhinoceros unicornis

The Indian rhinoceros (Rhinoceros unicornis) is the biggest of the three rhinos in Asia, and, along with the African white rhino, is the biggest of all rhino species. Its single black horn identifies it, along with its gray-brown hide and skin...

Black Rhinoceros

Diceros bicornis

Rhinos are very ancient animals. In fact, these mammals do resemble some prehistoric species. They appeared millions of years ago, during the Miocene era. One of the most conspicuous characteristics of these animals is the two horns of their head....

Common Buzzard

Buteo buteo

The Common buzzard (Buteo buteo) is a medium-to-large bird of prey which has a large range. It is an opportunistic predator that can take a wide variety of prey, but it feeds mostly on small mammals. The Common buzzard appears to be the most common...

Eurasian Eagle-Owl

Bubo bubo

The Eurasian eagle-owl (Bubo bubo) is also called the Uhu and it is occasionally abbreviated to just the eagle-owl in Europe. These birds are found in many habitats where they hunt a majority of their prey. Eurasian eagle-owls are one of the most...

Killdeer

Charadrius vociferus

The killdeer (Charadrius vociferus) is a large plover found in the Americas. It was described and given its current scientific name in 1758 by Carl Linnaeus in the 10th edition of his Systema Naturae. The common name of this species comes from its...

Asian Koel

Eudynamys scolopaceus

The Asian koel (Eudynamys scolopaceus) is a large member of the cuckoo family and like many of its related cuckoo kin is a brood parasite that lays its eggs in the nests of crows and other hosts, who raise its young. The name koel is echoic in...

American Five-Lined Skink

Plestiodon fasciatus

The American five-lined skink (Plestiodon fasciatus) is a species of lizard in the family Scincidae. It is one of the most common lizards in the eastern U.S. and one of the seven native species of lizards in Canada.

Ivory-Billed Woodpecker

Campephilus principalis

The Ivory-billed woodpecker (Campephilus principalis) is a very rare member of the woodpecker family and is one of the largest woodpeckers in the world. The last universally accepted sighting of an American ivory-billed woodpecker occurred in...

Plains Garter Snake

Thamnophis radix

The Plains garter snake (Thamnophis radix) is a slender, medium-sized snake native to the United States and Canada. This species is mildly venomous, although its venom is not toxic to humans.

Steller's Sea Eagle

Haliaeetus pelagicus

Steller's sea eagle (Haliaeetus pelagicus) is a large diurnal bird of prey in the family Accipitridae. It was described first by Peter Simon Pallas in 1811. Typically, it is the heaviest eagle in the world.

Secretarybird

Sagittarius serpentarius

The secretarybird (Sagittarius serpentarius) is a large, mostly terrestrial bird of prey found only in Africa. John Frederick Miller described the species in 1779. Although a member of the order Accipitriformes, which also includes many other...

Song Thrush

Turdus philomelos

Song thrushes (Turdus philomelos) are popular birds that breed across the West Palearctic. They build neat mud-lined cup nests and have the habit of using a favorite stone as an "anvil" on which to break open the shells of snails when they are...

Common Quail

Coturnix coturnix

The Common quail (Coturnix coturnix) is a small ground-nesting game bird in the pheasant family Phasianidae. With its characteristic call, this species of quail is more often heard than seen. It is widespread in Europe and North Africa, and should...

Eastern Fox Squirrel

Sciurus niger

The Eastern fox squirrel (Sciurus niger) is the largest species of tree squirrel native to North America. Despite the differences in size and coloration, it is sometimes mistaken for American red squirrels or Eastern gray squirrels in areas where...

Eurasian Blackcap

Sylvia atricapilla

The Eurasian blackcap (Sylvia atricapilla) is a common and widespread warbler that breeds in much of Europe, western Asia, and northwestern Africa. Its rich and varied song has led to the blackcap being described as the "mock nightingale" and it has...

Red-Bellied Woodpecker

Melanerpes carolinus

The Red-bellied woodpecker (Melanerpes carolinus) is a medium-sized woodpecker of the family Picidae. It breeds mainly in the eastern United States and earns its name from the pale reddish blush of its lower underside.

American Kestrel

Falco sparverius

The American kestrel (Falco sparverius) is the smallest and most common falcon in North America. It is a common bird used in falconry, especially by beginners. Though not as strong a flyer as many other, larger falcons, proper training and weight...

Eurasian Wren

Troglodytes troglodytes

The Eurasian wren (Troglodytes troglodytes) is a very small insectivorous bird found in Eurasia and Africa (Maghreb). In Anglophone Europe, it is commonly known simply as the wren. The scientific name is taken from the Greek word "troglodytes",...

Common Chiffchaff

Phylloscopus collybita

The Common chiffchaff (Phylloscopus collybita) is a widespread leaf warbler found throughout northern and temperate Europe and the Palearctic. It has a number of subspecies, some of which are now treated as full species. The female of this species...

Dunnock

Prunella modularis

The dunnock (Prunella modularis) is a small passerine, or perching bird. It is the most widespread member of the accentor family.

Common Loon

Gavia immer

The Common loon (Gavia immer) is a large member of the loon, or diver, family of birds. These birds eat a variety of animal prey and swallow most of their prey underwater, where it is caught. Loons form strong pair bonds and their chicks are capable...

Hellbender

Cryptobranchus alleganiensis

The hellbender (Cryptobranchus alleganiensis ), also known as the hellbender salamander, is a species of aquatic giant salamander endemic to the eastern and central United States. It is the largest salamander in North America. A member of the family...

Water Deer

Hydropotes inermis

The Water deer (Hydropotes inermis) is a small deer native to China and Korea. It was first described to the Western world by Robert Swinhoe in 1870. Water deer have developed long canine teeth which protrude from the upper jaw; it is due to these...

Tawny Owl

Strix aluco

The Tawny owl (Strix aluco) is commonly found in woodlands across much of Eurasia and North Africa, and has 11 recognized subspecies. The Tawny owl is non-migratory and highly territorial: as a result, when young birds grow up and leave the parental...

Ganges River Dolphin

Platanista gangetica

The Ganges River dolphin (Platanista gangetica) is a species of toothed whale found in South Asia. It is also known by the name susu (popular name) or "Sisu" (Assamese language) and shushuk (Bengali). The Ganges river dolphin has been recognized by...

Desert Tortoise

Gopherus agassizii

The Desert tortoise (Gopherus agassizii), is a species of tortoise native to the southwestern United States and northwestern Mexico. Desert tortoises grow slowly and live about 50 to 80 years. They can tolerate water, salt, and energy imbalances on...

Eastern Racer

Coluber constrictor

TheEastern racer (Coluber constrictor) is a species of nonvenomous snake native to North America and Central America. "Runner" is sometimes used instead of "racer" in their common names.

Anhinga

Anhinga anhinga

The anhinga (Anhinga anhinga) is a water bird related to cormorants and pelicans. The word anhinga comes from the Brazilian Tupi language and means "devil bird" or "snake bird". Anhingas are skillful swimmers with unique characteristics that help...