Species library

Western Greater Long-nosed Armadillo

Dasypus pastasae

The Western Greater Long-nosed Armadillo is a prehistoric-looking titan of the Amazonian undergrowth. Bulkier and mor...

Mammals

Western Grebe

Aechmophorus occidentalis

Witness the spectacular 'water-dance' of the Western Grebe, a master of the wetlands with a swan-like neck and pierci...

Birds

Western Gregory

Plectroglyphidodon obreptus

The feisty 'farmer' of the shallow reef, the Western Gregory is a small fish with a massive personality. Watch as thi...

Fish

Western Ground Snake

Atractus occidentalis

A secretive inhabitant of the Ecuadorian forest floor, the Western Ground Snake is a master of the subterranean world...

Reptiles

Western Gull

Larus occidentalis

The charismatic king of the West Coast shoreline, the Western Gull is a master of adaptation and a constant companion...

Birds

Western Japanese Common Toad

Bufo praetextatus

A stoic and nocturnal guardian of the garden, the Western Japanese Common Toad is a master of camouflage and a legend...

Amphibians

Western Kingbird

Tyrannus verticalis

A fearless aerial acrobat with a sunny disposition, the Western Kingbird is the undisputed ruler of the backyard fenc...

Birds

Western Leopard Toad

Sclerophrys pantherina

A vibrant jewel of the Cape, the Western Leopard Toad is famous for its striking patterns and its dramatic annual mig...

Amphibians

Western Marsh Harrier

Circus aeruginosus

The Western Marsh Harrier is the graceful ghost of the wetlands, easily recognized by its steady, low-level glide and...

Birds

Western Meadowlark

Sturnella neglecta

The Western Meadowlark is a vibrant symbol of the open prairie, easily recognized by its brilliant yellow chest and i...

Birds

Western Mosquitofish

Gambusia affinis

The ultimate backyard survivor, the Western Mosquitofish is a tiny powerhouse known for its voracious appetite for pe...

Fish

Western Natal Green Snake

Philothamnus occidentalis

A vibrant, emerald-green jewel of the garden, the Western Natal Green Snake is a harmless arboreal hunter that thrive...

Reptiles

Western Orphean Warbler

Curruca hortensis

With its piercing pale eyes and sophisticated song, the Western Orphean Warbler is a crown jewel of the Mediterranean...

Birds

Western Patch-nosed Snake

Salvadora hexalepis

Meet the desert’s most specialized excavator. The Western Patch-nosed Snake is a sleek, striped speedster known for t...

Reptiles

Western Polecat

Mustela putorius

The wild ancestor of the domestic ferret, the Western Polecat is a masked marauder of the night. Once rare, this elus...

Mammals

Western Pondhawk

Erythemis collocata

The Western Pondhawk is the 'blue bomber' of the garden, a fierce and beautiful aerial acrobat that provides natural ...

Insects

Western Rainbow Boa

Epicrates cenchria

Witness the living jewel of the Amazon, a serpent world-renowned for its shimmering, holographic scales and gentle na...

Reptiles

Western Ratsnake

Pantherophis obsoletus

The Western Ratsnake is North America's master climber, a powerful and harmless constrictor that serves as an essenti...

Reptiles

Western Rattlesnake

Crotalus oreganus

A master of the high-desert and coastal scrub, the Western Rattlesnake is a fascinating pit viper known for its iconi...

Reptiles

Western Red-backed Vole

Clethrionomys californicus

A mahogany-furred treasure of the Pacific Northwest, the Western Red-backed Vole is the silent gardener of the forest...

Mammals

Western Red Scorpionfish

Scorpaena sumptuosa

A master of disguise found in the rugged waters of Western Australia, the Western Red Scorpionfish is the ultimate am...

Fish

Western Ribbon Snake

Thamnophis proximus

The Western Ribbon Snake is a sleek, sun-loving resident of the water's edge, easily recognized by its vibrant stripe...

Reptiles

Western River Lamprey

Occidentis ayresii

A prehistoric survivor of the Pacific Northwest, the Western River Lamprey is a jawless wonder that links the deep oc...

Fish

Western Rock Skink

Trachylepis sulcata

A sleek master of the African stone, the Western Rock Skink is a stripey, sun-loving reptile that brings life to rock...

Reptiles

Western Roe Deer

Capreolus capreolus

Elegant, elusive, and unexpectedly vocal, the Western Roe Deer is a master of the woodland edge. Often called the 'ga...

Mammals

Western Sandpiper

Calidris mauri

A tiny but mighty traveler, the Western Sandpiper is a master of the mudflats, using its specialized bill like a prec...

Birds

Western Screech-Owl

Megascops kennicottii

A pint-sized predator with a haunting song, the Western Screech-Owl is the ultimate backyard ghost, perfectly camoufl...

Birds

Western Spiny-tailed Iguana

Ctenosaura pectinata

A prehistoric master of the Mexican coast, the Western Spiny-tailed Iguana is a sun-loving sprinter with armor-like s...

Reptiles

Western Spotted Skunk

Spilogale gracilis

The Western Spotted Skunk is the acrobat of the skunk family, known for its stunning white-spotted coat and its uniqu...

Mammals

Western Striped Cucumber Beetle

Acalymma trivittatum

A striking but tiny visitor to the summer garden, the Western Striped Cucumber Beetle is easily identified by its bol...

Insects

Western Subalpine Warbler

Curruca iberiae

A vibrant jewel of the Mediterranean thickets, the Western Subalpine Warbler is famous for its striking terracotta br...

Birds

Western Subterranean Termite

Reticulitermes hesperus

The Western Subterranean Termite is a hidden architect of the underground world, essential for forest health but a ch...

Insects

Western Tanager

Piranga ludoviciana

A splash of tropical color in the Western woods, the Western Tanager is one of North America's most stunning migrator...

Birds

Western Tent Caterpillar Moth

Malacosoma californica

Famed for their communal silk fortresses, Western Tent Caterpillars are one of the most visible signs of spring in th...

Insects

Western Terrestrial Garter Snake

Thamnophis elegans

A master of adaptation, the Western Terrestrial Garter Snake is a common and fascinating visitor to Western backyards...

Reptiles

Western Thatching Ant

Formica obscuripes

The Western Thatching Ant is a legendary architect, building massive organic mounds that dot the North American lands...

Insects