Search Results
Your search yielded 613 images
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0112-0902 Great Egret Displaying Breeding...
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0112-0903 Great Egret Displaying Breeding...
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0112-0901 Great Egret Displaying Breeding...
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WB01-009x Yellow Warbler - male, breeding...
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WB01-005x Yellow Warbler - male, breeding...
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EA01-002z Peregrine Falcon - Cornell...
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EA17-003z Gyrfalcon - Cornell University...
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EA13-001z Prarie Falcon - Cornell University...
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EA11-003z Prarie Falcon - Cornell University...
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EA16-001z Gyrfalcon - Cornell University...
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EA07-001z Peregrine Falcon - Cornell...
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EA06-002z Peregrine Falcon - Cornell...
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EA03-001z Peregrine Falcon - Cornell...
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EA09-011z Peregrine Falcon - Cornell...
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EA02-004z Peregrine Falcon - Cornell...
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0304-0925 American Toad, © David Kuhn/Dwight...
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0304-0933 American Toad, Details of Head, ©...
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0304-0932 American Toad Grass in Garden, ©...
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0304-0930 American Toad Grass in Garden, ©...
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0304-0926 American Toad, © David Kuhn/Dwight...
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0304-0922 American Toad on Grass in Backyard,...
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0304-0918 American Toad, © David Kuhn/Dwight...
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0304-0909 American Toad Crossing Paved Road...
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0304-0906 Pair of Toads in Amplexus...
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0304-0905 Pair of Toads in Amplexus...
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1219-1009 Frog Jumping, Eastern Gray Treefrog...
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1219-1007 Frog Jumping, Eastern Gray Treefrog...
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1219-1003 Eastern Gray Treefrog (Grey Tree...
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0805-0906 Pair of Mating Eastern Gray...
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0805-0905 Pair of Mating Eastern Gray...
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0805-0902 Eastern Gray Treefrog (Grey Tree...
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0304-0934 American Toad, Details of Head, ©...
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0304-0931 American Toad Grass in Garden, ©...
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0304-0929 American Toad, © David Kuhn/Dwight...
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0304-0928 American Toad, © David Kuhn/Dwight...
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0304-0927 American Toad, © David Kuhn/Dwight...
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0304-0924 American Toad on Grass in Backyard,...
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0304-0923 American Toad on Grass in Backyard,...
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0304-0921 American Toad on Pile of Leaves, ©...
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0304-0920 American Toad on Pile of Leaves, ©...
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0304-0919 American Toad, © David Kuhn/Dwight...
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0304-0917 American Toad, © David Kuhn/Dwight...
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0304-0916 American Toad, © David Kuhn/Dwight...
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0304-0915 American Toad, © David Kuhn/Dwight...
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0304-0914 American Toad, © David Kuhn/Dwight...
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0304-0913 American Toad Crossing Paved Road...
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0304-0912 American Toad Crossing Paved Road...
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0304-0911 American Toad Crossing Paved Road...
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0304-0910 American Toad Crossing Paved Road...
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0304-0908 Pair of Toads in Amplexus...
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0304-0907 Pair of Toads in Amplexus...
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0304-0904 Pair of Toads in Amplexus...
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0304-0903 Pair of Toads in Amplexus...
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0304-0902 Pair of Toads in Amplexus...
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0304-0901 Pair of Toads in Amplexus...
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1219-1010 Frog Jumping, Eastern Gray Treefrog...
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1219-1006 Frog Jumping, Eastern Gray Treefrog...
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1219-1005 Frog Jumping, Eastern Gray Treefrog...
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1219-1002 Eastern Gray Treefrog (Grey Tree...
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1219-1001 Eastern Gray Treefrog (Grey Tree...
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0805-0904 Pair of Mating Eastern Gray...
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0805-0903 Pair of Mating Eastern Gray...
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0720-0901 Eastern Gray Treefrog (Grey Tree...
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0304-0935 American Toad, Details of Cranial...
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1219-1008 Frog Jumping, Eastern Gray Treefrog...
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1219-1004 Frog Jumping, Eastern Gray Treefrog...
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1S60-524z Male Threespine Stickleback fanning...
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1S57-564z Threespine Stickleback, gravid...
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1S14-592z Male Threespine Stickleback, Mating...
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1S53-509z Threespine Stickleback, male showing...
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1S47-607z Threespine Stickleback, male...
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1S47-606z Threespine Stickleback, male...
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1S47-569z Threespine Stickleback, male courting...
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1S47-567z Threespine Stickleback, male courting...
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1S47-533z Threespine Stickleback, male courting...
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1S15-508z Male Threespine Stickleback, Mating...
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1S14-597z Male Threespine Stickleback, Mating...
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1S14-593z Male Threespine Stickleback, Mating...
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1S14-582z Male Threespine Stickleback, Mating...
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1S14-553z Male Threespine Stickleback, Mating...
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1S14-545z Male Threespine Stickleback, Mating...
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1S14-542z Male Threespine Stickleback, Mating...
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1S13-520z Male Threespine Stickleback yawning...
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1S13-510z Male Threespine Stickleback yawning...
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1S12-727z Male Threespine Stickleback,...
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1S60-573z Male Threespine Stickleback fanning...
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1S60-516z Male Threespine Stickleback fanning...
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1S57-546z Threespine Stickleback, gravid...
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1S57-528z Threespine Stickleback, gravid...
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1S55-512z Threespine Stickleback, gravid...
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1S55-509z Threespine Stickleback, gravid...
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1S55-504z Threespine Stickleback, gravid...
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1S53-532z Threespine Stickleback, male showing...
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1S53-515z Threespine Stickleback, male showing...
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1S53-505z Threespine Stickleback, male showing...
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1S53-504z Threespine Stickleback, male showing...
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1S50-002z Three Spined Stickleback - male...
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1S49-019z Three Spined Stickleback - male...
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1S47-614z Threespine Stickleback, male...
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1S47-611z Threespine Stickleback, male...
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1S47-601z Threespine Stickleback, male...
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1S47-598z Threespine Stickleback, male...
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1S47-591z Threespine Stickleback, male courting...
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1S47-563z Threespine Stickleback, male courting...
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1S47-547z Threespine Stickleback, male courting...
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1S47-544z Threespine Stickleback, male courting...
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1S47-528z Threespine Stickleback, male courting...
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1S47-524z Threespine Stickleback, male courting...
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1S47-512z Threespine Stickleback, male courting...
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1S47-511z Threespine Stickleback, male courting...
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1S46-508z Threespine Stickleback, male chasing...
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1S18-502z Threespine Stickleback, male...
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1S18-500z Threespine Stickleback, male...
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1S14-801z Male Threespine Stickleback, Mating...
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1S14-784z Male Threespine Stickleback, Mating...
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1S14-722z Male Threespine Stickleback, Mating...
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1S14-719z Male Threespine Stickleback, Mating...
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1S14-657z Male Threespine Stickleback, Mating...
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1S14-634z Male Threespine Stickleback, Mating...
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1S14-611z Male Threespine Stickleback, Mating...
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1S14-609z Male Threespine Stickleback, Mating...
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1S14-566z Male Threespine Stickleback, Mating...
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1S14-564z Male Threespine Stickleback, Mating...
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1S14-559z Male Threespine Stickleback, Mating...
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1S14-556z Male Threespine Stickleback, Mating...
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1S14-551z Male Threespine Stickleback, Mating...
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1S14-530z Male Threespine Stickleback, Mating...
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1S14-514z Male Threespine Stickleback, Mating...
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1S13-530z Male Threespine Stickleback yawning...
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1S13-514z Male Threespine Stickleback yawning...
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1S13-513z Male Threespine Stickleback yawning...
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1S13-501z Male Threespine Stickleback yawning...
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1S12-888z Male Threespine Stickleback, Mating...
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1S12-861z Male Threespine Stickleback exposing...
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1S12-565z Male Threespine Stickleback,...
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1S12-537z Male Threespine Stickleback...
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1S12-527z Male Threespine Stickleback, Mating...
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1S12-526z Male Threespine Stickleback, Mating...
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1S12-525z Male Threespine Stickleback, Mating...
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1S12-515z Male Threespine Stickleback, Mating...
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1S12-512z Male Threespine Stickleback, Mating...
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1S12-509z Male Threespine Stickleback...
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1S12-507z Male Threespine Stickleback exposing...
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1S60-585z Male Threespine Stickleback fanning...
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1S60-583z Male Threespine Stickleback fanning...
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1S60-581z Male Threespine Stickleback fanning...
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1S60-576z Male Threespine Stickleback fanning...
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1S60-574z Male Threespine Stickleback fanning...
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1S60-560z Male Threespine Stickleback fanning...
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1S60-559z Male Threespine Stickleback fanning...
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1S60-550z Male Threespine Stickleback fanning...
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1S60-542z Male Threespine Stickleback fanning...
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1S60-536z Male Threespine Stickleback fanning...
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1S60-532z Male Threespine Stickleback fanning...
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1S60-508z Male Threespine Stickleback fanning...
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1S60-503z Male Threespine Stickleback fanning...
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1S58-501z Male Threespine Stickleback stealing...
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1S58-500z Male Threespine Stickleback stealing...
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1S57-565z Threespine Stickleback, gravid...
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1S57-560z Threespine Stickleback, gravid...
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1S57-559z Threespine Stickleback, gravid...
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1S57-540z Threespine Stickleback, gravid...
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1S57-508z Threespine Stickleback, gravid...
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1S57-507z Threespine Stickleback, gravid...
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1S57-506z Threespine Stickleback, gravid...
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1S55-522z Threespine Stickleback, gravid...
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1S55-520z Threespine Stickleback, gravid...
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1S55-517z Threespine Stickleback, gravid...
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1S55-513z Threespine Stickleback, gravid...
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1S55-506z Threespine Stickleback, gravid...
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1S55-505z Threespine Stickleback, gravid...
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1S55-501z Threespine Stickleback, gravid...
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1S53-545z Threespine Stickleback, male showing...
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1S53-539z Threespine Stickleback, male showing...
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1S53-537z Threespine Stickleback, male showing...
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1S53-534z Threespine Stickleback, male showing...
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1S53-531z Threespine Stickleback, male showing...
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1S53-518z Threespine Stickleback, male showing...
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1S53-517z Threespine Stickleback, male showing...
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1S53-516z Threespine Stickleback, male showing...
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1S53-514z Threespine Stickleback, male showing...
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1S53-511z Threespine Stickleback, male showing...
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1S53-508z Threespine Stickleback, male showing...
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1S53-503z Threespine Stickleback, male showing...
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1S53-501z Threespine Stickleback, male showing...
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1S49-020z Three Spined Stickleback - male...
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1S48-507z Threespine Stickleback, male leading...
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1S48-506z Threespine Stickleback, male leading...
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1S48-502z Threespine Stickleback, male leading...
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1S48-001z Three Spined Stickleback - male...
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1S47-605z Threespine Stickleback, male...
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1S47-602z Threespine Stickleback, male...
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1S47-597z Threespine Stickleback, male...
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1S47-571z Threespine Stickleback, male courting...
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1S47-570z Threespine Stickleback, male courting...
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1S47-568z Threespine Stickleback, male courting...
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1S47-561z Threespine Stickleback, male courting...
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1S47-559z Threespine Stickleback, male courting...
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1S47-551z Threespine Stickleback, male courting...
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1S47-541z Threespine Stickleback, male courting...
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1S47-538z Threespine Stickleback, male courting...
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1S47-536z Threespine Stickleback, male courting...
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1S47-526z Threespine Stickleback, male courting...
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1S47-521z Threespine Stickleback, male courting...
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1S47-514z Threespine Stickleback, male courting...
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1S47-513z Threespine Stickleback, male courting...
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1S47-502z Threespine Stickleback, male courting...
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1S18-503z Male Threespine Sticklebacks...
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1S15-506z Male Threespine Stickleback, Mating...
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1S14-800z Male Threespine Stickleback, Mating...
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1S14-799z Male Threespine Stickleback, Mating...
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1S14-798z Male Threespine Stickleback, Mating...
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1S14-789z Male Threespine Stickleback, Mating...
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1S14-629z Male Threespine Stickleback, Mating...
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1S14-608z Male Threespine Stickleback, Mating...
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1S14-607z Male Threespine Stickleback, Mating...
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1S14-598z Male Threespine Stickleback, Mating...
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1S14-595z Male Threespine Stickleback, Mating...
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1S14-580z Male Threespine Stickleback, Mating...
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1S14-578z Male Threespine Stickleback, Mating...
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1S14-554z Male Threespine Stickleback, Mating...
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1S14-547z Male Threespine Stickleback, Mating...
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1S14-544z Male Threespine Stickleback, Mating...
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1S14-541z Male Threespine Stickleback, Mating...
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1S14-534z Male Threespine Stickleback, Mating...
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1S14-533z Male Threespine Stickleback, Mating...
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1S14-529z Male Threespine Stickleback, Mating...
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1S14-508z Male Threespine Stickleback, Mating...
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1S13-526z Male Threespine Stickleback yawning...
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1S13-523z Male Threespine Stickleback yawning...
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1S13-522z Male Threespine Stickleback yawning...
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1S13-515z Male Threespine Stickleback yawning...
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1S13-511z Male Threespine Stickleback yawning...
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1S13-505z Male Threespine Stickleback yawning...
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1S13-504z Male Threespine Stickleback yawning...
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1S13-503z Male Threespine Stickleback yawning...
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1S13-502z Male Threespine Stickleback yawning...
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1S13-500z Male Threespine Stickleback yawning...
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1S12-913z Male Threespine Stickleback, Mating...
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1S12-898z Male Threespine Stickleback, Mating...
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1S12-895z Male Threespine Stickleback, Mating...
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1S12-864z Male Threespine Stickleback exposing...
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1S12-863z Male Threespine Stickleback exposing...
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1S12-601z Male Threespine Stickleback,...
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1S12-584z Male Threespine Stickleback,...
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1S12-575z Male Threespine Stickleback,...
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1S12-541z Male Threespine Stickleback, Mating...
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1S12-540z Male Threespine Stickleback, Mating...
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1S12-539z Male Threespine Stickleback, Mating...
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1S12-538z Male Threespine Stickleback, Mating...