Species library

Field marks, habits, and camera tips for the wildlife that visits backyard habitats.

685–720 of 764 species

Threespot Damselfish

Threespot Damselfish

Stegastes planifrons

The feisty 'farmer' of the reef, the Threespot Damselfish is a tiny powerhouse that aggressively defends its underwat...

Fish
Tiger Grouper

Tiger Grouper

Mycteroperca tigris

With its striking diagonal stripes and imposing silhouette, the Tiger Grouper is the ultimate ambush predator of the ...

Fish
Tiger Rockfish

Tiger Rockfish

Sebastes nigrocinctus

The tiger rockfish is a solitary sentinel of the deep, known for its striking vertical stripes and its habit of guard...

Fish
Tiger Shark

Tiger Shark

Galeocerdo cuvier

The tiger of the sea is a master of camouflage and a legendary scavenger. Recognizable by its iconic stripes and blun...

Fish
Tiger Snakemoray

Tiger Snakemoray

Scuticaria tigrina

With its striking leopard-like spots and incredible serpentine grace, the Tiger Snakemoray is one of the reef's most ...

Fish
Tomtate

Tomtate

Haemulon aurolineatum

The Tomtate is the shimmering socialite of the Atlantic reefs, recognized by its bold yellow racing stripe and signat...

Fish
Topsmelt Silverside

Topsmelt Silverside

Atherinops affinis

The shimmering acrobat of the Pacific shallows, the Topsmelt Silverside brings a flash of brilliant silver to coastal...

Fish
Torrent Sculpin

Torrent Sculpin

Cottus rhotheus

The Torrent Sculpin is a master of disguise, hugging the rocky floors of the Pacific Northwest's wildest rivers. With...

Fish
Torrent Sucker

Torrent Sucker

Thoburnia rhothoeca

A master of the mountain rapids, the Torrent Sucker thrives in the swiftest currents of the Appalachian highlands. Th...

Fish
Treefish

Treefish

Sebastes serriceps

A vibrant sentinel of the kelp forest, the Treefish is easily recognized by its bold 'bumblebee' stripes and bright p...

Fish
Tubenose Goby

Tubenose Goby

Proterorhinus marmoratus

A master of camouflage with a very peculiar nose, the Tubenose Goby is a fascinating bottom-dweller of the Black Sea ...

Fish
Two-banded Seabream

Two-banded Seabream

Diplodus prayensis

The Two-banded Seabream is a shimmering, striped jewel found only in the crystal-clear waters of Cape Verde. Its bold...

Fish
Umatilla Dace

Umatilla Dace

Rhinichthys umatilla

A master of the Pacific Northwest's rushing currents, the Umatilla Dace is a hardy survivor of the Columbia River bas...

Fish
Variable Triplefin

Variable Triplefin

Forsterygion varium

The Variable Triplefin is the bold sentry of the New Zealand reef, a small fish with a big personality that can chang...

Fish
Varied Carpetshark

Varied Carpetshark

Parascyllium variolatum

Adorned with a striking 'necklace' of spots, the Varied Carpetshark is a shy, nocturnal beauty of Australia's souther...

Fish
Vermilion Rockfish

Vermilion Rockfish

Sebastes miniatus

A masterpiece of the deep Pacific, the Vermilion Rockfish is famous for its stunning red scales and long-lived nature...

Fish
Wahoo

Wahoo

Acanthocybium solandri

A bolt of iridescent blue in the open ocean, the Wahoo is the ultimate high-speed predator. Known for its razor-sharp...

Fish
Walleye

Walleye

Sander vitreus

The golden ghost of the freshwater depths, the Walleye is a master of the night. With its glowing, light-sensitive ey...

Fish
Warpaint Shiner

Warpaint Shiner

Coccotis coccogenis

With a vibrant crimson stripe across its cheek and a shimmering iridescent body, the Warpaint Shiner is the hidden ge...

Fish
Warty Anglerfish

Warty Anglerfish

Antennarius maculatus

Meet the ocean's most patient fisherman, the Warty Anglerfish. With its spectacular camouflage and a built-in fishing...

Fish
Weakfish

Weakfish

Cynoscion regalis

A shimmering specter of the Atlantic estuaries, the Weakfish is prized for its iridescent purple hues and its unique ...

Fish
Weed Shiner

Weed Shiner

Alburnops texanus

A shimmering highlight of Southern waterways, the Weed Shiner is a master of the underwater thicket. This small, soci...

Fish
Weedy Scorpionfish

Weedy Scorpionfish

Scorpaenopsis cirrosa

A phantom of the reef, the Weedy Scorpionfish uses a suit of fleshy 'weeds' and mottled colors to vanish against the ...

Fish
Western Atlantic Trumpetfish

Western Atlantic Trumpetfish

Aulostomus maculatus

A master of disguise and the 'vertical ambush,' the Western Atlantic Trumpetfish is the reef's most slender and steal...

Fish
Western Blacknose Dace

Western Blacknose Dace

Rhinichthys obtusus

Meet the Western Blacknose Dace, the sleek 'racing stripe' minnow of North America's clear-running streams. These sma...

Fish
Western Brook Lamprey

Western Brook Lamprey

Lampetra richardsoni

A mysterious 'living fossil' of the Pacific Northwest, the Western Brook Lamprey is a non-parasitic, jawless fish tha...

Fish
Western Gregory

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 Mosquitofish

Western Mosquitofish

Gambusia affinis

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

Fish
Western Red Scorpionfish

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 River Lamprey

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 Tubenose Goby

Western Tubenose Goby

Proterorhinus semilunaris

With snorkel-like nostrils and a suction-cup belly, the Western Tubenose Goby is a fascinating master of the riverbed...

Fish
Whale Shark

Whale Shark

Rhincodon typus

The Whale Shark is the ocean's largest fish, a docile filter-feeder that carries a galaxy of stars on its back. These...

Fish
Whiskery Shark

Whiskery Shark

Furgaleus macki

Meet the 'whiskered' specialist of the Australian reefs. This unique houndshark is a master of the seafloor, easily i...

Fish
White Bass

White Bass

Morone chrysops

A shimmering silver powerhouse of the inland waterways, the White Bass is famous for its dramatic spring migrations a...

Fish
White Croaker

White Croaker

Genyonemus lineatus

Meet the 'King of the Pier,' a silvery bottom-dweller known for its unique vocalizations and social schooling habits....

Fish
White-eyed Moray

White-eyed Moray

Gymnothorax thyrsoideus

A ghostly face with piercing white eyes, this reef-dwelling eel is a master of the nocturnal hunt. Widely found acros...

Fish

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