When species is know to be sexually dimorphic, gender is noted; else assume monomorphism.
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Golden Conure
African Penguin
"Patrick"
Inca Tern
King Vulture (male)
Lapis Lazuli Starling
Ciaques
Nicobar Pigeon
Roseate Spoonbill
Snowy Egret
Tawny Frogmouth
Yellow Naped Oriole
White Crested Laughing Thrush
Spectacled Owl (male)
Spectacled Owl (female)
Boat Billed Heron
"Crackle"
Boat Billed Heron
Double Crested Cormorant
"Esther"
Wattled Currasow (female)
Red Headed Oriole
Magpie Shrike
Great Indian Hornbill (male)
Bobwhite Quail
African Penguin (juvenile)
"Patrick"
African Penguin (adult)
"Stanley"
Great Argus Pheasant
"Gus" (male)
Exeunt King Lear
Brown Pelican
"Dexter"
(Non-breeding plumage)
Flamingo
White Tailed Trogon
Guira Cuckoo
Phyllis Diller Reincarnated as a bird
Ocellated Turkey
My day? Don't ask...
Emerald Starling
Purple Crested Turaco
Ring Teal Duck
Snowy Owl (female)
Common European Starling
Rufous Bellied Niltava (male)
Purple Swamp Hen
Carmine Bee Eater
Troupial
Fire Tufted Barbet
Palm Cocaktoo
"Palmer"
Nicobar Pigeon with 2-day old chick
Bald Eagle
Green Wood Hoopoe
Cape Thick Knee
Cape Thick Knee
Blue Bellied Roller
Blue Bellied Roller
Fairy Bluebird (male)
Eastern Bluebird
Golden Headed Quetzal
Turkey Vulture
"Garth"
Hammerkop
Ostrich
Somerset PA
Crested Grebes
courtship dance
Hoorn Netherlands
Great Egret
San Antonio TX
Grey Heron
Winter in Copenhagen
White Stork
San Antonio TX
Ostrich
Somerset PA
You gonna eat that?
Brandt's Cormorant (immature)
Long Beach CA
Whimbrel
(or Hudsonian Curlew)
Long Beach CA
Whimbrel
(or Hudsonian Curlew)
Long Beach CA
Marbled Godwit
Long Beach CA
Sanderling
Long Beach CA
Cooper's Hawk
Long Beach CA
Willet
Long Beach CA
Willet
Long Beach CA