Advanced Search (Items only)
ID: K10544
Bighorn sheep
ID: K10545
Young bighorn sheep
ID: K10546
ID: K10547
ID: K10549
ID: K10550
ID: K10551
ID: K10552
ID: K10555
Wapiti (elk)
ID: K10556
Wapiti (elk) cow
ID: K10557
Mule deer in meadow
ID: K10560
Time exposure showing five stages to totality of lunar eclipse, 1960
ID: K10562
Eclipse of moon, almost total, 1960
ID: K10563
Total eclipse of moon, 1960
ID: K10564
Partial lunar eclipse after totality, 1960
ID: K10565
ID: K10567
Partial solar eclipse, 30 minutes before end, 1960
ID: K10936
Chickadee perched on log, full side view
ID: K11080
Black-necked garter snake
ID: K11083
Glossy snake
ID: K11084
Common kingsnake
ID: K11087
Mountain kingsnake
ID: K11089
Whip snake
ID: K11090
Pine snake
ID: K11091
Banded water snake
ID: K11092
Western ground snake
ID: K11094
Patch-nosed snake
ID: K11096
Eastern ring-necked snake
ID: K11101
Fatherless whiptail lizard
ID: K11102
Striped plateau lizard
ID: K11104
Collared lizard
ID: K11105
Leopard lizard
ID: K11107
Great Plains skink
ID: K11108
Gila monster
ID: K11109
Sonoran toad
ID: K11110
Green toad
ID: K11112
Lowland burrowing treefrog
ID: K11259
Western whiptail lizard in habitat group
ID: K11275
Male green anole lizard, showing dewlap, Hall of Reptiles and Amphibians
ID: K11291
Python head with tongue extended, Reticulated Python Habitat Group
ID: K11334
Oak toad
ID: K11335
Eastern spadefoot toad
ID: K11336
Dusky salamander
ID: K11337
Mountain salamander
ID: K11338
Two-lined salamander
ID: K11343
Guppies swimming in aquarium
ID: K11347
Guppy
ID: K11371
Bullfrogs, Rana caetsbeiana, male on right
ID: K11375
Spring peeper frog on moss
ID: K11385
Leopard frog
ID: K11391
Bull frog
ID: K11396
Green frog on lily pad, 1/6 natural size
ID: K11402
Green frog
ID: K11414
Common tree frog
ID: K11425
Wood frog
ID: K11448
American toad beside mushroom
ID: K11476
Young western skink with blue tail, 2/5 natural size, 1954
ID: K11477
ID: K11484
adult western skink
ID: K11486
Snapping turtle
ID: K11488
Wood turtle
ID: K11491
Musk turtle
ID: K11498
Painted turtle
ID: K11504
DeKay's brown snake
ID: K11510
Hog-nosed snake, underside
ID: K11517
Hog-nosed snake
ID: K11519
Milk snake
ID: K11535
Black snake
ID: K11538
Smooth greensnake
ID: K11541
Green snake
ID: K11582
Bunchgrass lizards
ID: K11585
Scorpion with young on back
ID: K11587
Checkered garter snake
ID: K11588
Yarrow's spiny lizard
ID: K11589
Clark's spiny lizard
ID: K11590
Round-tailed horned lizard
ID: K11593
Whiptail lizard
ID: K11602
Crevice spiny lizard
ID: K11604
Western long-nosed snake
ID: K11605
Night snake
ID: K11606
Western hog-nosed snake
ID: K11609
Glorious beetle
ID: K11759
Textile, close-up, 1972
ID: K11787
Arrowhead in flower
ID: K11788
Golden aster (Chrysopsis)
ID: K11792
Sharp-leaved aster in flower, view of several plants
ID: K11795
White woodland aster in flower, view of several plants
ID: K11796
Red baneberry in fruit, close-up
ID: K11798
White baneberry in fruit, close-up, September, 1949
ID: K11799
Beech drops in flower, close-up
ID: K11802
Wild bergamot in flower, close-up, 1948
ID: K11805
Black-eyed Susans
ID: K11816
American burnet in flower, view of several plants, August, 1948
ID: K11817
Early goldenrod in flower, close-up
ID: K11818
Buttercup, close-up
ID: K11829
Buttercups
ID: K11883
Water knotweed in flower, close-up
ID: K11885
Pink lady's slipper (Mocassin flower) in flower, close-up, 1940-1949
ID: K11886
Showy lady's slipper in flower, June, 1951
ID: K11908
Meadowsweet flower