Species library
Field marks, habits, and camera tips for the wildlife that visits backyard habitats.
Lesser Adjutant
Leptoptilos javanicus
A towering and prehistoric-looking resident of Asian wetlands, the Lesser Adjutant commands attention with its massiv...
Birds
Lesser Black-backed Gull
Larus fuscus
A sophisticated traveler with striking slate-colored wings and bright yellow legs, the Lesser Black-backed Gull is a ...
Birds
Lesser Blue-eared Starling
Lamprotornis chloropterus
A shimmer of living metal in the African savanna, the Lesser Blue-eared Starling dazzles with its iridescent plumage ...
Birds
Lesser Crested Tern
Thalasseus bengalensis
An elegant master of the coastline, the Lesser Crested Tern is instantly recognizable by its shock of black hair and ...
Birds
Lesser Elaenia
Elaenia chiriquensis
A small bird with a buzzy personality, the Lesser Elaenia is a master of the 'sally-strike' hunt. Recognized by its s...
Birds
Lesser Flamingo
Phoeniconaias minor
The Lesser Flamingo is the vibrant soul of the Rift Valley, forming the largest and most breathtaking avian spectacle...
Birds
Lesser Frigatebird
Fregata ariel
Often called the 'Man-o'-War' bird, the Lesser Frigatebird is the ultimate pirate of the tropical skies. With a massi...
Birds
Lesser Goldfinch
Spinus psaltria
The smallest goldfinch in North America, the Lesser Goldfinch is a bundle of yellow energy that lights up backyards f...
Birds
Lesser Kestrel
Falco naumanni
A social and striking falcon of the open plains, the Lesser Kestrel is famous for its acrobatic flight and preference...
Birds
Lesser Kiskadee
Philohydor lictor
A slender specialist of the shoreline, the Lesser Kiskadee is the elegant, water-loving relative of the Great Kiskade...
Birds
Lesser Masked Weaver
Ploceus intermedius
The Lesser Masked Weaver is the savanna's most industrious architect, known for weaving complex hanging nests and lig...
Birds
Lesser Rhea
Rhea pennata
Often called Darwin's Rhea, this flightless speedster is the spirit of the Patagonian wilderness. With its speckled p...
Birds
Lesser Spotted Eagle
Clanga pomarina
A majestic transcontinental traveler, the Lesser Spotted Eagle is as comfortable walking through a Polish meadow as i...
Birds
Lesser Spotted Woodpecker
Dryobates minor
The Lesser Spotted Woodpecker is a sparrow-sized master of the canopy, known for its rapid-fire drumming and striking...
Birds
Lesser Violetear
Colibri cyanotus
A shimmering jewel of the high-altitude cloud forests, the Lesser Violetear is as famous for its aggressive personali...
Birds
Lesser Whitethroat
Curruca curruca
A master of the thicket, the Lesser Whitethroat is a subtle beauty known for its distinctive dark mask and mechanical...
Birds
Lesser Yellowlegs
Tringa flavipes
A long-distance traveler with stilt-like golden legs and a refined silhouette, the Lesser Yellowlegs brings a touch o...
Birds
Lesson's Motmot
Momotus lessonii
The 'pendulum of the forest,' Lesson's Motmot is famous for its stunning turquoise crown and a unique racket-tipped t...
Birds
Lesson's Seedeater
Sporophila bouvronides
A dapper little songbird of the South American grasslands, the Lesson's Seedeater is a master of the 'weed-patch' sta...
Birds
Letter-winged Kite
Elanus scriptus
Meet the ghost of the Australian outback, the world's only nocturnal kite. With its striking red eyes and iconic 'M' ...
Birds
Lettered Aracari
Pteroglossus inscriptus
Admired for the cryptic, ink-like markings on its bill, the Lettered Aracari is the smallest and most social of the A...
Birds
Lilac-breasted Roller
Coracias caudatus
Widely considered one of the most beautiful birds in the world, the Lilac-breasted Roller is a kaleidoscope of color....
Birds
Lilac-crowned Amazon
Amazona finschi
With its stunning violet-blue crown and spirited personality, the Lilac-crowned Amazon is a crown jewel of the Pacifi...
Birds
Lincoln's Sparrow
Melospiza lincolnii
Meet the Lincoln's Sparrow, the shy 'mouse' of the bird world. This secretive traveler is prized by birders for its s...
Birds
Lineated Foliage-gleaner
Syndactyla subalaris
A methodical detective of the cloud forest, the Lineated Foliage-gleaner uses its powerful bill to uncover life hidde...
Birds
Lineated Woodpecker
Dryocopus lineatus
A striking giant of the tropical canopy, the Lineated Woodpecker is famous for its flaming red crest and powerful dru...
Birds
Lined Seedeater
Sporophila lineola
With its dapper 'mustache' and melodic trill, the Lined Seedeater is a charismatic visitor to South American grasslan...
Birds
Little Bittern
Botaurus minutus
A tiny master of disguise, the Little Bittern is the smallest heron in its range, expertly blending into reedbeds wit...
Birds
Little Black Cormorant
Phalacrocorax sulcirostris
A sleek, emerald-eyed master of the water, the Little Black Cormorant is famous for its coordinated pack-hunting and ...
Birds
Little Blue Heron
Egretta caerulea
A master of patience, the Little Blue Heron is the 'quiet neighbor' of the wetlands. Famous for its dramatic color tr...
Birds
Little Eagle
Hieraaetus morphnoides
The Little Eagle is Australia's smallest eagle, a compact powerhouse of the skies recognizable by its feathered legs ...
Birds
Little Egret
Egretta garzetta
Elegant, energetic, and easily identified by its bright 'yellow slippers,' the Little Egret is a master of the marsh....
Birds
Little Grebe
Tachybaptus ruficollis
Meet the 'dabchick,' a tiny, fluff-butted master of the underwater world. With its vibrant red neck and disappearing ...
Birds
Little Gull
Hydrocoloeus minutus
The world's smallest gull is a masterpiece of avian grace, combining the elegance of a tern with the resilience of a ...
Birds
Little Hermit
Phaethornis longuemareus
A pint-sized dynamo of the tropical undergrowth, the Little Hermit is famous for its curved bill and its habit of fol...
Birds
Little Kingfisher
Ceyx pusillus
The Little Kingfisher is a tiny, living jewel of the northern mangroves. Though barely larger than a thumb, its brill...
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