Keyword: pattern
Photo
ANI097-00110
Southern pacific rattlesnake (Crotalus oreganus helleri) at the Santa Barbara Zoo.
Photo
ANI097-00111
Southern pacific rattlesnake (Crotalus oreganus helleri) at the Santa Barbara Zoo.
Photo
ANI097-00112
Southern pacific rattlesnake (Crotalus oreganus helleri) at the Santa Barbara Zoo.
Photo
PEO027-00023
A boy and girl on the kitchen floor of a Nebraska farm house.
Photo
BIR053-00107
A sunbittern (Eurypyga helias) at the Cincinnati Zoo.
Photo
BIR053-00108
A sunbittern (Eurypyga helias) at the Cincinnati Zoo.
Photo
BIR053-00109
A sunbittern (Eurypyga helias) at the Cincinnati Zoo.
Photo
BIR053-00111
A sunbittern (Eurypyga helias) at the Cincinnati Zoo.
Photo
ANI073-00217
Banded gila monster (Heloderma suspectum cinctum) at the Woodland Park Zoo.
Photo
ANI073-00218
Banded gila monster (Heloderma suspectum cinctum) at the Woodland Park Zoo.
Photo
ANI073-00216
Banded gila monster (Heloderma suspectum cinctum) at the Woodland Park Zoo.
Photo
INS010-00017
A cecropia moth (Hyalaophora cecropia).
Photo
INS010-00018
A cecropia moth (Hyalaophora cecropia).
Photo
ESA002-00157
A critically endangered (IUCN) and federally endangered Cuban crocodile (Crocodylus rhombifer).
Photo
PLA031-00062
Three lilies
Photo
ESA002-00146
An endangered Malayan tiger (Panthera tigris jacksoni) at the Omaha Zoo.
Photo
ESA002-00147
An endangered Malayan tiger (Panthera tigris jacksoni) at the Omaha Zoo.
Photo
ESA002-00145
An endangered Malayan tiger (Panthera tigris jacksoni) at the Omaha Zoo.
Photo
ANI051-00046
An eastern barred bandicoot (Perameles gunni) at the Melbourne Zoo.
Photo
ANI074-00102
Eastern indigo snake, Drymarchon couperi, at the Toledo Zoo. This species is federally threatened.
Photo
ANI074-00105
Eastern indigo snake, Drymarchon couperi, at the Toledo Zoo. This species is federally threatened.
Photo
ANI074-00100
Eastern indigo snake, Drymarchon couperi, at the Toledo Zoo. This species is federally threatened.
Photo
ANI074-00101
Eastern indigo snake, Drymarchon couperi, at the Toledo Zoo. This species is federally threatened.
Photo
INS007-00084
A common wood nymph (Cercyonis pegala).
Photo
INS007-00085
An eastern comma butterfly (Polygonia comma).
Photo
INS007-00086
An eastern comma butterfly (Polygonia comma).
Photo
INS007-00080
A tawny emperor butterfly (Asterocampa clyton) in Omaha, NE.
Photo
INS007-00081
A tawny emperor butterfly (Asterocampa clyton) in Omaha, NE.
Photo
INS007-00082
A tawny emperor butterfly (Asterocampa clyton) in Omaha, NE.
Photo
INS007-00083
A tawny emperor butterfly (Asterocampa clyton) in Omaha, NE.
Photo
PEO001-00158
Criss-crossed by the shadows of containment bars in the back of a U.S. Border Patrol vehicle, a ten-year-old boy is driven back to his hometown of Matamoros after being caught sneaking into Brownsville, Texas.
Photo
SCE049-00023
Recently killed introduced (non-native) trout in the Sixty Lake Basin of King’s Canyon National Park, Nevada.
Photo
SCE049-00024
Recently killed introduced trout in the Sixty Lake Basin of King’s Canyon National Park, Nevada.
Photo
SCE048-00064
An egg mass with developing tadpoles of a glass frog species, possibly Cochranella flavopuctata, near Limon, Ecuador.
Photo
SCE048-00065
An egg mass with developing tadpoles of a glass frog species, possibly Cochranella flavopuctata, near Limon, Ecuador.
Photo
SCE048-00066
An egg mass of developing tadpoles, of a glass frog species, near Limon, Ecuador.