National Zoo
Washington, DC, USA

American Bison
American Bison
American Buffalo, Buffalo
Bison bison
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
American Flamingo
American Flamingo
Caribbean Flamingo
Phoenicopterus ruber
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
American Lobster
American Lobster
Maine Lobster
Homarus americanus
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Aquatic Caecilian
Aquatic Caecilian
Rio Cauca Caecilian
Typhlonectes natans
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Asian Elephant
Asian Elephant
Elephas maximus
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Asian Elephant
Asian Elephant
Elephas maximus
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Asian Elephant
Asian Elephant
Elephas maximus
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Asian Fairy-bluebird
Asian Fairy-bluebird (female)
Irena puella
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Bahama Sea Star
Bahama Sea Star
Oreaster reticulatus
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Banded Egyptian Cobra
Banded Egyptian Cobra
Naja haje annulifera
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Banded Egyptian Cobra
Banded Egyptian Cobra
Naja haje annulifera
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Black Crake
Black Crake
Amaurornis flavirostra
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Black Doradid
Black Doradid
Ripsaw Catfish
Oxydoras niger
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Blue-faced Honeyeater
Blue-faced Honeyeater
Entomyzon cyanotis
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Brazilian Rainbow Boa
Brazilian Rainbow Boa
Epicrates cenchria cenchria
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Brown Pelican
Brown Pelican
Pelecanus occidentalis
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Brown Tree Snake
Brown Tree Snake
Boiga irregularis
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
California Sea Lion
California Sea Lion
Zalophus californianus
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Caracal
Caracal
Caracal caracal
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Cayman Blue Iguana
Cayman Blue Iguana
Cuban Ground Iguana, Grand Cayman Iguana
Cyclura nubila
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Cayman Blue Iguana
Cayman Blue Iguana
Cuban Ground Iguana, Grand Cayman Iguana
Cyclura nubila
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Cayman Blue Iguana
Cayman Blue Iguana
Cuban Ground Iguana, Grand Cayman Iguana
Cyclura nubila
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Chambered Nautilus
Chambered Nautilus
Common Nautilus, Emperor Nautilus
Nautilus pompilius
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Cheetah
Cheetah
Acinonyx jubatus
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Cheetah
Cheetah
Acinonyx jubatus
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Common Blue-tongued Skink
Common Blue-tongued Skink
Tiliqua scincoides
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Common Green Magpie
Common Green Magpie
Green Magpie, Hunting Cissa
Cissa chinensis
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Dark Mongoose
Dark Mongoose
Common Kusimanse, Cusimanse
Crossarchus obscurus
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Dark Mongoose
Dark Mongoose
Common Kusimanse, Cusimanse
Crossarchus obscurus
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Desert Hairy Scorpion
Desert Hairy Scorpion
Giant Hairy Scorpion
Hadrurus arizonensis
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Domestic Bactrian Camel
Domestic Bactrian Camel
Bactrian Camel
Camelus bactrianus
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Domestic Bactrian Camel
Domestic Bactrian Camel
Bactrian Camel
Camelus bactrianus
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Domestic Bactrian Camel
Domestic Bactrian Camel
Bactrian Camel
Camelus bactrianus
National Zoo
Washington, DC, USA
© 2003 Jeff Whitlock use this photo
Dyeing Poison Dart Frog
Dyeing Poison Dart Frog
Blue & Yellow Poison Dart Frog, Yellow-backed Poison Dart Frog
Dendrobates tinctorius
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Dyeing Poison Dart Frog
Dyeing Poison Dart Frog
Blue & Yellow Poison Dart Frog, Yellow-backed Poison Dart Frog
Dendrobates tinctorius
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Dyeing Poison Dart Frog
Dyeing Poison Dart Frog
Blue & Yellow Poison Dart Frog, Yellow-backed Poison Dart Frog
Dendrobates tinctorius
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Eastern Box Turtle
Eastern Box Turtle
Terrapene carolina carolina
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Emperor Newt
Emperor Newt
Crocodile Newt, Mandarin Newt, Yunnan Newt
Tylototriton shanjing
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Eurasian Teal
Eurasian Teal (female)
Common Teal
Anas crecca
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
European Glass Lizard
European Glass Lizard
Scheltopusik, Sheltopusik
Pseudopus apodus
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
European Glass Lizard
European Glass Lizard
Scheltopusik, Sheltopusik
Pseudopus apodus
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Eyelash Viper
Eyelash Viper
Eyelash Palm Pitviper
Bothriechis schlegelii
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Gaboon Viper
Gaboon Viper
Bitis gabonica
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Geoffroy's Marmoset
Geoffroy's Marmoset
Tufted-eared Marmoset
Callithrix geoffroyi
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Giant African Millipede
Giant African Millipede
Archispirostreptus gigas
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Giant Freshwater Prawn
Giant Freshwater Prawn
Macrobrachium rosenbergii
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Giant Freshwater Prawn
Giant Freshwater Prawn
Macrobrachium rosenbergii
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Giant Hermit Crab
Giant Hermit Crab
Petrochirus diogenes
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Giant Hermit Crab
Giant Hermit Crab
Petrochirus diogenes
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Giant Plated Lizard
Giant Plated Lizard
African Plated Lizard
Gerrhosaurus validus
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Golden Lion Tamarin
Golden Lion Tamarin
Leontopithecus rosalia
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Golden Lion Tamarin
Golden Lion Tamarin
Leontopithecus rosalia
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Golden-headed Lion Tamarin
Golden-headed Lion Tamarin
Leontopithecus chrysomelas
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Golden-headed Lion Tamarin
Golden-headed Lion Tamarin
Leontopithecus chrysomelas
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Greater Rhea
Greater Rhea
Common Rhea
Rhea americana
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Greater Rhea
Greater Rhea
Common Rhea
Rhea americana
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Greater Siren
Greater Siren
Siren lacertina
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Green & Black Poison Dart Frog
Green & Black Poison Dart Frog
Green Arrow Poison Frog
Dendrobates auratus
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Green Iguana
Green Iguana
Iguana iguana
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Green Tree Python
Green Tree Python
Morelia viridis
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Grey Crowned Crane
Grey Crowned Crane
East African Crowned-crane
Balearica regulorum
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Grey Seal
Grey Seal
Halichoerus grypus
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Grey Seal
Grey Seal
Halichoerus grypus
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Grey Seal
Grey Seal
Halichoerus grypus
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Haitian Cockroach
Haitian Cockroach
Blaberus discoidalis
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Hawaii Amakihi
Hawaii Amakihi
Common Amakihi
Hemignathus virens
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Hippopotamus
Hippopotamus
Common Hippopotamus, Nile Hippopotamus
Hippopotamus amphibius
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Holstein Cattle
Holstein Cattle
Bos taurus taurus
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Jamaican Fruit Bat
Jamaican Fruit Bat
Neotropical Fruit Bat
Artibeus jamaicensis
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Jamaican Fruit Bat
Jamaican Fruit Bat
Neotropical Fruit Bat
Artibeus jamaicensis
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Johnson's Crocodile
Johnson's Crocodile
Australian Freshwater Crocodile, Johnston's Crocodile
Crocodylus johnsoni
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Julia Butterfly
Julia Butterfly
Dryas iulia
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Julia Butterfly
Julia Butterfly
Dryas iulia
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Komodo Dragon
Komodo Dragon
Komodo Island Monitor
Varanus komodoensis
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Leopard Tortoise
Leopard Tortoise
Stigmochelys pardalis
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Lesser Hedgehog Tenrec
Lesser Hedgehog Tenrec
Pygmy Hedgehog Tenrec, Small Madagascar Hedgehog
Echinops telfairi
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Lesser Hedgehog Tenrec
Lesser Hedgehog Tenrec
Pygmy Hedgehog Tenrec, Small Madagascar Hedgehog
Echinops telfairi
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Lesser Tree Shrew
Lesser Tree Shrew
Tupaia minor
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Lesser Tree Shrew
Lesser Tree Shrew
Tupaia minor
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Lesser Tree Shrew
Lesser Tree Shrew
Tupaia minor
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Lilac-breasted Roller
Lilac-breasted Roller
Coracias caudatus
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Little Blue Heron
Little Blue Heron
Egretta caerulea
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Madagascar Giant Day Gecko
Madagascar Giant Day Gecko
Phelsuma madagascarensis grandis
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Madagascar Golden Silk Orb-weaver
Madagascar Golden Silk Orb-weaver
Giant Orb Weaver Spider
Nephila sp.
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Magnificent Bird-of-paradise
Magnificent Bird-of-paradise (female)
Diphyllodes magnificus
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Mangrove Snake
Mangrove Snake
Gold-ringed Cat Snake
Boiga dendrophila
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Marabou Stork
Marabou Stork
Leptoptilos crumeniferus
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Mexican Wolf
Mexican Wolf
Canis lupus baileyi
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Miniature Donkey
Miniature Donkey
Miniature Mediterranean Donkey, Sicilian Miniature Donkey
Equus asinus
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Miniature Donkey
Miniature Donkey
Miniature Mediterranean Donkey, Sicilian Miniature Donkey
Equus asinus
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Miniature Donkey
Miniature Donkey
Miniature Mediterranean Donkey, Sicilian Miniature Donkey
Equus asinus
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Mottled Owl
Mottled Owl
Ciccaba virgata
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Naked Mole Rat
Naked Mole Rat
Heterocephalus glaber
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Northern Copperhead
Northern Copperhead
Agkistrodon contortrix mokasen
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Northern Pine Snake
Northern Pine Snake
Pituophis melanoleucus melanoleucus
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Northern Red-billed Hornbill
Northern Red-billed Hornbill
Tockus erythrorhynchus
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Northern Water Snake
Northern Water Snake
Nerodia sipedon sipedon
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Ophiothrix Brittle Star
Ophiothrix Brittle Star
Ophiothrix sp.
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Oriental Water Dragon
Oriental Water Dragon
Asian Water Dragon, Chinese Water Dragon, Green Water Dragon
Physignathus cocincinus
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Pacific Rose Coral
Pacific Rose Coral
Trachylphyllia geoffroyi
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Palm Cockatoo
Palm Cockatoo
Probosciger aterrimus
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Palm Cockatoo
Palm Cockatoo
Probosciger aterrimus
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Patent-leather Beetle
Patent-leather Beetle
Bess Beetle, Jerusalem Beetle, Patent-leather Beetle
Odontotaenius disjunctus
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Pheasant Pigeon
Pheasant Pigeon
Magnificent Ground Pigeon
Otidiphaps nobilis
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Plumed Basilisk
Plumed Basilisk
Emerald Basilisk, Green Basilisk, Green Crested Basilisk
Basiliscus plumifrons
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Polled Hereford Cattle
Polled Hereford Cattle
Bos taurus taurus
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Prehensile-tailed Porcupine
Prehensile-tailed Porcupine
Brazilian Porcupine
Coendou prehensilis
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Prehensile-tailed Porcupine
Prehensile-tailed Porcupine
Brazilian Porcupine
Coendou prehensilis
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Pygmy Falcon
Pygmy Falcon
African Pygmy Falcon
Polihierax semitorquatus
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Radiated Tortoise
Radiated Tortoise
Geochelone radiata
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Raggiana Bird-of-paradise
Raggiana Bird-of-paradise
Paradisaea raggiana
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Raggiana Bird-of-paradise
Raggiana Bird-of-paradise
Paradisaea raggiana
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Raggiana Bird-of-paradise
Raggiana Bird-of-paradise
Paradisaea raggiana
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Red-crowned Crane
Red-crowned Crane
Japanese Crane, Manchurian Crane
Grus japonensis
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Red-fronted Brown Lemur
Red-fronted Brown Lemur (female)
Eulemur fulvus rufus
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Red-fronted Brown Lemur
Red-fronted Brown Lemur (female)
Eulemur fulvus rufus
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Red-legged Seriema
Red-legged Seriema
Crested Seriema
Cariama cristata
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Red-legged Seriema
Red-legged Seriema (juvenile)
Crested Seriema
Cariama cristata
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Red-legged Seriema
Red-legged Seriema
Crested Seriema
Cariama cristata
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Rock Hyrax
Rock Hyrax
Cape Hyrax, Dassie
Procavia capensis
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Rock Hyrax
Rock Hyrax
Cape Hyrax, Dassie
Procavia capensis
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Rothschild's Giraffe
Rothschild's Giraffe
Baringo Giraffe
Giraffa camelopardalis rothschildi
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Rothschild's Giraffe
Rothschild's Giraffe
Baringo Giraffe
Giraffa camelopardalis rothschildi
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Rufous-beaked Snake
Rufous-beaked Snake
Rhamphiophis oxyrhynchus
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Rufous-bellied Niltava
Rufous-bellied Niltava
Niltava sundara
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Rufous-bellied Niltava
Rufous-bellied Niltava
Niltava sundara
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Sarus Crane
Sarus Crane (eggs)
Grus antigone
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Sarus Crane
Sarus Crane
Grus antigone
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Sarus Crane
Sarus Crane
Grus antigone
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Sarus Crane
Sarus Crane
Grus antigone
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Seba's Short-tailed Bat
Seba's Short-tailed Bat
Leaf-nosed Bat, New World Fruit Bat, Short-tailed Fruit Bat
Carollia perspicillata
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Seba's Short-tailed Bat
Seba's Short-tailed Bat
Leaf-nosed Bat, New World Fruit Bat, Short-tailed Fruit Bat
Carollia perspicillata
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Sloth Bear
Sloth Bear
Melursus ursinus
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Southern Masked Weaver
Southern Masked Weaver (female)
Ploceus velatus
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Southern Masked Weaver
Southern Masked Weaver (male)
Ploceus velatus
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Southern Three-banded Armadillo
Southern Three-banded Armadillo
La Plata Three-banded Armadillo
Tolypeutes matacus
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Southern Two-toed Sloth
Southern Two-toed Sloth
Common Two-toed Sloth, Linnaeus's Two-toed Sloth, Linne's Two-toed Sloth
Choloepus didactylus
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Speke's Gazelle
Speke's Gazelle
Gazella spekei
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Suckermouth Catfish
Suckermouth Catfish
Algae Eater, Black Plecostomus
Hypostomus plecostomus
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Sulawesi Ground Dove
Sulawesi Ground Dove
Celebes Quail Dove, Yellow-breasted Ground Dove
Gallicolumba tristigmata
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Tawny Frogmouth
Tawny Frogmouth
Podargus strigoides
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Tokay Gecko
Tokay Gecko
Gekko gecko
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Unidentified Crab
Unidentified Crab
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Unidentified Turtle
Unidentified Turtle
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Veiled Chameleon
Veiled Chameleon
Chamaeleo calyptratus
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Veiled Chameleon
Veiled Chameleon
Chamaeleo calyptratus
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Von der Decken's Hornbill
Von der Decken's Hornbill (female)
Tockus deckeni
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Von der Decken's Hornbill
Von der Decken's Hornbill (female)
Tockus deckeni
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Von der Decken's Hornbill
Von der Decken's Hornbill (male)
Tockus deckeni
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Wattled Crane
Wattled Crane
Grus carunculata
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Western Grey Kangaroo
Western Grey Kangaroo
Macropus fuliginosus
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Western Lowland Gorilla
Western Lowland Gorilla
Gorilla gorilla gorilla
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
White Pekin Duck
White Pekin Duck
Anas platyrhynchos
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
White-cheeked Gibbon
White-cheeked Gibbon
Hylobates leucogenys
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
White-faced Ibis
White-faced Ibis
Plegadis chihi
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
White-faced Saki
White-faced Saki (female)
Guianan Saki, Pale-headed Saki
Pithecia pithecia
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
White-faced Saki
White-faced Saki (female)
Guianan Saki, Pale-headed Saki
Pithecia pithecia
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
White-faced Saki
White-faced Saki (male)
Guianan Saki, Pale-headed Saki
Pithecia pithecia
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
White-naped Crane
White-naped Crane
Grus vipio
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
White-nosed Coati
White-nosed Coati
Coatimundi
Nasua narica
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
White's Tree Frog
White's Tree Frog
Australian Green Tree Frog, Dumpy Tree Frog
Litoria caerulea
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Yellow-crowned Gonolek
Yellow-crowned Gonolek
Barbary Shrike, Common Gonolek
Laniarius barbarus
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Yellow-crowned Gonolek
Yellow-crowned Gonolek
Barbary Shrike, Common Gonolek
Laniarius barbarus
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Zebra Longwing Butterfly
Zebra Longwing Butterfly
Heliconius charitonius
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo
Zebra Longwing Butterfly
Zebra Longwing Butterfly
Heliconius charitonius
National Zoo
Washington, DC, USA
© 2004 Jeff Whitlock use this photo