Species library

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

253–288 of 764 species

Eastern Sea Garfish

Eastern Sea Garfish

Hyporhamphus australis

A sleek, surface-skimming marvel of the Australian coast, the Eastern Sea Garfish is easily recognized by its 'half-b...

Fish
Eastern Shovelnose Ray

Eastern Shovelnose Ray

Aptychotrema rostrata

The Eastern Shovelnose Ray is a captivating 'living fossil' that bridges the gap between sharks and rays. With its ic...

Fish
Eastern Shovelnose Stingaree

Eastern Shovelnose Stingaree

Trygonoptera imitata

A master of camouflage in the sandy shallows, the Eastern Shovelnose Stingaree is one of southeastern Australia's mos...

Fish
Emerald Shiner

Emerald Shiner

Notropis atherinoides

The Emerald Shiner is a shimmering jewel of North American waterways, known for its iridescent green stripe and massi...

Fish
Emperor Angelfish

Emperor Angelfish

Pomacanthus imperator

With its mesmerizing neon stripes and iconic bandit mask, the Emperor Angelfish is the undisputed royalty of the cora...

Fish
Endler's Livebearer

Endler's Livebearer

Poecilia wingei

A living jewel of the Venezuelan lagoons, the Endler's Livebearer is a tiny marvel of evolution, boasting neon colors...

Fish
Endracht Hardyhead

Endracht Hardyhead

Atherinomorus endrachtensis

A shimmering jewel of the Indo-Pacific shallows, the Endracht Hardyhead moves in spectacular, coordinated schools. Th...

Fish
Epaulette Shark

Epaulette Shark

Hemiscyllium ocellatum

Famed for its ability to 'walk' on land and survive in oxygen-starved pools, the epaulette shark is a master of the t...

Fish
Estuarine Stonefish

Estuarine Stonefish

Synanceia horrida

The Estuarine Stonefish is the world's most venomous fish and a true phantom of the shallows. Blending seamlessly int...

Fish
Estuarine Triplefin

Estuarine Triplefin

Forsterygion nigripenne

A resilient native of New Zealand's coastlines, the Estuarine Triplefin is a master of the intertidal zone. Known for...

Fish
Eulachon

Eulachon

Thaleichthys pacificus

The eulachon is the shimmering 'candlefish' of the Pacific, a tiny but mighty smelt that fuels an entire coastal ecos...

Fish
European Brook Lamprey

European Brook Lamprey

Lampetra planeri

A primitive survivor from the age of dinosaurs, the European Brook Lamprey is a fascinating, jawless resident of our ...

Fish
European Carp

European Carp

Cyprinus carpio

The European Carp is one of the world's most successful and adaptable fish, known for its impressive size, golden-sca...

Fish
European Conger

European Conger

Conger conger

The European Conger is the undisputed heavyweight of the eel world, a muscular nocturnal predator that haunts the shi...

Fish
European Eel

European Eel

Anguilla anguilla

A master of transformation and a world-class traveler, the European Eel lives a secret life in our waterways. This cr...

Fish
European Perch

European Perch

Perca fluviatilis

Strikingly striped and bold, the European Perch is a master of the underwater ambush. With its vibrant red fins and i...

Fish
European River Lamprey

European River Lamprey

Lampetra fluviatilis

An ancient wanderer of Europe's rivers, the European River Lamprey is a jawless marvel of evolution that bridges the ...

Fish
Eyetail Bowfin

Eyetail Bowfin

Amia ocellicauda

A prehistoric survivor with a striking 'eye' on its tail, the Eyetail Bowfin is a master of the North American shallo...

Fish
Fallfish

Fallfish

Semotilus corporalis

Meet the 'Silver Giant' of Eastern streams. The Fallfish is the largest native minnow in North America and a master u...

Fish
False Scorpionfish

False Scorpionfish

Centrogenys vaigiensis

Meet the ultimate underwater imposter! The False Scorpionfish uses stunning mimicry and expert camouflage to hide in ...

Fish
Fanbelly Leatherjacket

Fanbelly Leatherjacket

Monacanthus chinensis

A master of disguise with a secret architectural flair, the Fanbelly Leatherjacket is the quirky diamond of the Indo-...

Fish
Fangtooth Moray

Fangtooth Moray

Enchelycore anatina

With its glass-like fangs and striking 'tiger' patterns, the Fangtooth Moray is one of the Atlantic's most visually s...

Fish
Fantail Mullet

Fantail Mullet

Paramugil georgii

With its shimmering silver scales and iconic fan-shaped tail, the Fantail Mullet is the acrobatic star of Australia's...

Fish
Fathead Minnow

Fathead Minnow

Pimephales promelas

The ultimate survivor of the freshwater world, the Fathead Minnow is a master of adaptation. Whether guarding a nest ...

Fish
Finescale Dace

Finescale Dace

Chrosomus neogaeus

A shimmering bronze inhabitant of North America's quietest waters, the Finescale Dace is a master of the bog. This re...

Fish
Five-spotted Wrasse

Five-spotted Wrasse

Symphodus roissali

A vibrant and industrious resident of Mediterranean reefs, the Five-spotted Wrasse is a master architect known for bu...

Fish
Flag Rockfish

Flag Rockfish

Sebastes rubrivinctus

With its striking 'barberpole' stripes and stoic personality, the Flag Rockfish is a vibrant master of the Eastern Pa...

Fish
Flagfin Shiner

Flagfin Shiner

Pteronotropis signipinnis

The flagfin shiner is a living jewel of the Southeast, turning dark blackwater streams into a theater of vibrant oran...

Fish
Flat Needlefish

Flat Needlefish

Ablennes hians

The Flat Needlefish is a shimmering, ribbon-like predator that haunts the ocean's surface. Recognizable by its dark v...

Fish
Flathead Catfish

Flathead Catfish

Pylodictis olivaris

The undisputed heavyweight of the river bottom, the Flathead Catfish is a master of ambush and underwater shadows. Wi...

Fish
Florida Pompano

Florida Pompano

Trachinotus carolinus

A shimmering silver icon of the Atlantic coast, the Florida Pompano is a master of the surf. Watch these fast-moving ...

Fish
Four-eyed Butterflyfish

Four-eyed Butterflyfish

Chaetodon capistratus

A master of deception, the Four-eyed Butterflyfish uses a clever 'false eye' to outsmart predators on the Atlantic's ...

Fish
Fourwing Flyingfish

Fourwing Flyingfish

Hirundichthys affinis

The Fourwing Flyingfish is a true ocean acrobat, famous for its ability to launch itself from the waves and glide for...

Fish
Freckled Rockfish

Freckled Rockfish

Sebastes lentiginosus

A master of deep-water camouflage, the Freckled Rockfish is a jewel of the Eastern Pacific's rocky reefs. Discover th...

Fish
French Angelfish

French Angelfish

Pomacanthus paru

A golden-rimmed icon of the Caribbean, the French Angelfish is famous for its lifelong pair-bonds and curious, friend...

Fish
French Grunt

French Grunt

Haemulon flavolineatum

A vibrant icon of the Atlantic reefs, the French Grunt is easily recognized by its golden stripes and its unique abil...

Fish

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