poison arrow frogs
Green-and-black poison dart frogs fighting [costa_rica_la_selva_1039]
Cristobal strawberry dart frog
Green-and-black poison dart frogs fighting [costa_rica_la_selva_1068]
Black and green arrow frog
Green-and-black poison dart frogs fighting [costa_rica_la_selva_0964]
Golden Poison Frog (Phyllobates terribilis)
Green and Black Poison Dart Frog (Dendrobates auratus) in Colombia [colombia_2727]
Green and Black Poison Dart Frog (Dendrobates auratus) in the wild [panama_0801]
Frog shadow
Green and black dart poison frog
Strawberry poison-dart frog (Oophaga pumilio) [costa_rica_la_selva_1433]
Dendrobates ventrimaculatus poison dart frog
Green and Black Poison Dart Frog (Dendrobates auratus) in the rainforest canopy [colombia_2789]
Green and Black Poison Dart Frog (Dendrobates auratus)
Frog shadow
Frog shadow
Blue poison frog
Ranitomeya imitator poison dart frog
Phyllobates vittatus dart frog
Blue color form of Dendrobates auratus dart frog
Frog shadow
Blue arrow poison frog
Blue poison frog
Golden terribilis
Ranitomeya imitator poison dart frog
Blue jeans dart frog (Oophaga pumilio)
Blue jeans arrow frog (Oophaga pumilio)
Golfodulcean poison frog (Phyllobates vittatus)
Dendrobates tinctorius 'azureus' poison arrow frog
Green-and-black poison dart frogs fighting [costa_rica_la_selva_1127]
Blue morph of Dendrobates auratus
Ranitomeya imitator poison arrow frog
Strawberry dart frog [costa_rica_la_selva_0575]
Dendrobates tinctorius poison frog from the Bakhuis mountains of Suriname
Green Poison Arrow Frog (Dendrobates auratus) with a tadpole on its back [costa-rica_0440]
Green and black poison arrow frog (Dendrobates auratus)
Blue Poison Dart Frog (Dendrobates azureus)
Golden Poison Frog (Phyllobates terribilis)
Ranitomeya lamasi poison dart frog
Blue dart frog
Reticulated poison dart frog
Black-and-green poison dart frog
Phyllobates vittatus arrow poison frog
Green-and-black poison dart frogs fighting [costa_rica_la_selva_1106]
Ranitomeya lamasi poison arrow frog
Green-and-black poison dart frogs fighting [costa_rica_la_selva_1129]
Strawberry poison-dart frog (Oophaga pumilio) [costa_rica_la_selva_0943]
Dyeing poison arrow frog (Dendrobates tinctorius)
Green-and-black poison dart frogs fighting [costa_rica_la_selva_0987]
Golden Matecho poison frog (Dendrobates tinctorius)
Blue jeans poison dart frog (Oophaga pumilio)
Ranitomeya imitator poison dart frog
Ranitomeya ventrimaculata poison arrow frog
Green-and-black poison dart frog [costa_rica_la_selva_0496]
Ranitomeya imitator poison dart frog
Dyeing arrow poison frog (Dendrobates tinctorius)
Ranitomeya imitator poison dart frog
Green-and-black poison dart frogs fighting [costa_rica_la_selva_1165]
Ranitomeya imitator thumbnail arrow poison frog
Ranitomeya imitator poison dart frog
Dendrobates tinctorius poison frog from the Bakhuis mountains of Suriname
Phyllobates vittatus dart frog
Varadero morph of Ranitomeya imitator thumbnail frog
Ranitomeya imitator thumbnail poison arrow frog
Green-and-black poison dart frogs fighting [costa_rica_la_selva_1101]
Dendrobates azureus
Dendrobates azureus
Green-and-black poison dart frogs fighting [costa_rica_la_selva_1126]
Dendrobates pumilio dart frog from Panama
Green-and-black poison dart frog (Dendrobates auratus)
Phyllobates vittatus dart frog
Reticulated poison dart frog
Panamanian red frog
Reticulated poison frog
Pasco dart poison frog
Strawberry blue poison arrow frog
Blue jeans poison frog (Oophaga pumilio)
Yellow banded poison dart frog (Dendrobates leucomelas)
Green-and-black poison dart frog
Black and green poison dart frog
Green and black poison frog
Blue jeans poison arrow frog (Oophaga pumilio)
Green and Black Poison Dart Frog (Dendrobates auratus) in the rainforest canopy [colombia_2785]
Dendrobates ventrimaculatus thumbnail frog
Blue form of the green-and-black arrow poison frog
Green and black dart poison frog
Green-and-black poison dart frogs fighting [costa_rica_la_selva_1091]
Green-and-black poison dart frogs fighting [costa_rica_la_selva_1104]
Ranitomeya lamasi poison frog
Strawberry dart frog in a red cap mushroom [costa_rica_la_selva_0509]
Blue jeans poison frog (Oophaga pumilio)
Blue poison arrow frog
Dendrobates azureus
Ranitomeya lamasi poison dart frog
Green and black poison arrow frog
Ranitomeya imitator thumbnail dart poison frog
Dyeing poison dart frog (Dendrobates tinctorius saul)
Frog shadow
Green and black poison arrow frog
Ranitomeya ventrimaculata poison frog
Ranitomeya imitator dart frog
Green-and-black poison dart frogs fighting [costa_rica_la_selva_1061]
Dendrobates azureus
Dendrobates lamasi dart frog
Green and black poison dart frog
Black and green poison dart frog
Green-and-black poison dart frogs fighting [costa_rica_la_selva_1043]
Frog shadow
Green-and-black poison frog from Costa Rica
Almirante strawberry poison frog (Oophaga pumilio)
Strawberry dart frog [costa_rica_la_selva_0581]
Dendrobates tinctorius
Green and Black Poison Dart Frog (Dendrobates auratus) in the wild
Green-and-black poison dart frogs fighting [costa_rica_la_selva_0998]
Ranitomeya lamasi poison dart frog
Reticulated dart poison frog (Ranitomeya ventrimaculata)
Marbled Poison Frog (Epipedobates boulengeri)
Green-and-black poison dart frogs fighting [costa_rica_la_selva_1139]
Blue azureus dart frog
Ranitomeya lamasi dart frog
Green-and-black poison dart frogs fighting [costa_rica_la_selva_0954]
Ranitomeya benedicta dart frog from Peru
Black-and-green poison dart frog [panama_0764]
Ranitomeya ventrimaculata poison arrow frog
Green-and-black poison dart frogs fighting [costa_rica_la_selva_0966]
Cristobal strawberry poison dart frog (Oophaga pumilio)
Blue morph of the green-and-black poison arrow frog
Phyllobates vittatus dart frog
Green-and-black poison dart frogs fighting [costa_rica_la_selva_1173]
Cristobal strawberry poison arrow frog (Oophaga pumilio)
Dendrobates pumilio toxic arrow frog; blue color form
Green and Black Poison Dart Frog (Dendrobates auratus) in Colombia [colombia_2729]
Blue morph of the green-and-black dart poison frog
Green-and-black poison dart frogs fighting [costa_rica_la_selva_0967]
Pasco poison arrow frog (Dendrobates lamasi)
Frog shadow
Dendrobates azureus
Bumblebee arrow frog
Ranitomeya imitator poison dart frog
Golfodulcean dart frog (Phyllobates vittatus)
Green and black poison frog (Dendrobates auratus)
Frog shadow
Golden terribilis
Green and Black Poison Dart Frog (Dendrobates auratus) in Colombia [colombia_2726]
Black and yellow dart frog
Bumblebee poison dart frog (Dendrobates leucomelas)
Marañón Poison Frog (Dendrobates mysteriosus)
Green Poison Arrow Frog (Dendrobates auratus) with a tadpole on its back [costa-rica_0436]
Reticulated poison dart frog (Ranitomeya ventrimaculata)
Blue arrow dart frogs mating
Green-and-black poison dart frogs fighting [costa_rica_la_selva_1157]
Golden poison frog, Earth's most poisonous frog
Ranitomeya lamasi poison dart frog
Green-and-black poison arrow frog
Strawberry blue poison dart frog
Blue jeans dart frog (Oophaga pumilio)
Green and Black Poison Dart Frog (Dendrobates auratus) in Colombia [colombia_2740]
Dyeing poison arrow frog
Dendrobates tinctorius poison frog from the Bakhuis mountains of Suriname
Green-and-black poison dart frogs fighting [costa_rica_la_selva_0971]
Group of Phyllobates vittatus poison dart frogs
Dendrobates leucomelas dart frog from Venezuela
Dendrobates ventrimaculatus thumbnail frog
Strawberry poison-dart frog (Oophaga pumilio) [costa_rica_la_selva_1440]
Green and black poison arrow frog
Strawberry poison-dart frog (Oophaga pumilio) [costa_rica_la_selva_0949]
Green-and-black poison dart frogs fighting [costa_rica_la_selva_1052]
Green-and-black poison dart frogs fighting [costa_rica_la_selva_1136]
Blue jeans dart poison frog (Oophaga pumilio)
Dyeing poison dart frog (Dendrobates tinctorius saul)
Orange Oophaga pumilio poison dart frog from Panama
Frog shadow
Red poison-arrow frog (Dendrobates pumilio)
Dendrobates ventrimaculatus thumbnail frog
Auratus dart frogs fighting [costa_rica_la_selva_0878]
Golden Poison Frog (Phyllobates terribilis)
Reticulated Poison Frog (Ranitomeya ventrimaculata)
Dendrobates tinctorius arrow poison frog
Green-and-black poison dart frogs fighting [costa_rica_la_selva_0960]
Green-and-black poison dart frogs fighting [costa_rica_la_selva_1012]
Dendrobates azureus
Dendrobates tinctorius poison frog from the Bakhuis mountains of Suriname
Marañón Poison Frog (Dendrobates mysteriosus)
Ranitomeya imitator thumbnail poison dart frog
Blueberry green-and-black dart poison frog
Blue poison arrow frog
Green-and-black poison frog from Costa Rica
Blue poison frog
Green-and-black poison dart frogs fighting [costa_rica_la_selva_1078]
Ranitomeya imitator arrow frog
Strawberry poison-dart frog (Oophaga pumilio) [costa_rica_la_selva_1349]
Blue auratus dart frog
Ranitomeya imitator poison dart frog
Green-and-black poison dart frogs fighting [costa_rica_la_selva_1018]
Golfodulcean poison dart frog
Green and Black Poison Dart Frog (Dendrobates auratus) in Colombia [colombia_2725]
Strawberry dart frog in a red cap mushroom [costa_rica_la_selva_0517]
Green-and-black poison dart frogs fighting [costa_rica_la_selva_1038]
Ranitomeya imitator poison arrow frog
Dendrobates pumilio; blue color form
Auratus dart frogs fighting
Green-and-black poison dart frog
Green-and-black poison dart frogs fighting [costa_rica_la_selva_1172]
Blue dart frog
Ranitomeya imitator poison dart frog
Green and black poison dart frog
Green and Black Poison Dart Frog (Dendrobates auratus) in Colombia [colombia_2733]
Green and Black Poison Dart Frog (Dendrobates auratus) in Colombia [colombia_2736]
Ranitomeya lamasi poison dart frog
Green-and-black poison dart frogs fighting [costa_rica_la_selva_1060]
Frog shadow
Strawberry poison-dart frog (Oophaga pumilio) [costa_rica_siquirres_0060]
Strawberry poison-dart frog (Oophaga pumilio) [costa_rica_la_selva_1814]
Auratus dart frogs fighting [costa_rica_la_selva_0891]
Yellow form of the Granular Poison Dart Frog (Oophaga granuliferus)
Green and black poison arrow frog (Dendrobates auratus)
Ranitomeya benedicta dart frog from Peru
Ranitomeya imitator poison dart frog
Strawberry dart frog in a red cap mushroom [costa_rica_la_selva_0516]
Marbled Dart Frog (Epipedobates boulengeri)
Green-and-black poison dart frogs fighting [costa_rica_la_selva_1069]
Varadero morph of Ranitomeya imitator
Green and Black Poison Dart Frog (Dendrobates auratus) in the wild [panama_0800]
Green-and-black poison dart frog [costa_rica_la_selva_1608]
Auratus dart frogs fighting [costa_rica_la_selva_0885]
Frog shadow
Green-and-black poison dart frogs fighting [costa_rica_la_selva_1140]
Strawberry dart frog [costa_rica_siquirres_0509]
Green and Black Poison Dart Frog (Dendrobates auratus) in Colombia [colombia_2738]
Dendrobates tinctorius arrow poison frog
Green-and-black poison dart frogs fighting [costa_rica_la_selva_1177]
Lovely poison arrow frog (Phyllobates lugubris)
Strawberry poison-dart frog (Oophaga pumilio) [costa_rica_la_selva_1806]
Dendrobates tinctorius 'azureus' poison frog
Frog shadow
Dendrobates tinctorius poison frog from the Bakhuis mountains of Suriname
Strawberry poison-dart frog (Oophaga pumilio) [costa_rica_siquirres_0037]
Strawberry dart frog [costa_rica_la_selva_0584]
Strawberry poison-dart frog (Oophaga pumilio) [costa_rica_siquirres_0013]
Green and black poison dart frog
Frog shadow
Green-and-black poison dart frogs fighting [costa_rica_la_selva_1021]
Green and black poison dart frog
Strawberry poison-dart frog (Oophaga pumilio) [costa_rica_siquirres_0052]
Bakhuis Dendrobates tinctorius poison dart frog
Auratus dart frogs fighting [costa_rica_la_selva_0874]
Black-and-green poison dart frog [panama_0763]
Dyeing poison dart frog (Dendrobates tinctorius saul)
Strawberry dart frog [costa_rica_la_selva_0582]
Green-and-black poison dart frogs fighting [costa_rica_la_selva_1103]
Ranitomeya ventrimaculata poison arrow frog
Oophaga pumilio arrow frog from Panama
Strawberry dart frog [costa_rica_la_selva_0658]
Matecho Dendrobates tinctorius poison dart frog
Green-and-black poison dart frogs fighting [costa_rica_la_selva_1174]
Strawberry poison-dart frog (Oophaga pumilio) [costa_rica_la_selva_1828]
Green and black poison dart frog
Poison dart frog (Ameerega bilinguis) in Yasuni National Park in the Ecuadorian Amazon
Strawberry dart frog [costa_rica_siquirres_0751]
Strawberry poison-dart frog (Oophaga pumilio) [costa_rica_siquirres_0063]
Strawberry dart frog in a red cap mushroom [costa_rica_la_selva_0513]
Phyllobates vittatus dart frog
Auratus dart frogs fighting [costa_rica_la_selva_0879]
Green-and-black poison dart frog [costa_rica_la_selva_1609]
Strawberry dart frog [costa_rica_siquirres_0815]
Phyllobates vittatus poison dart frog
Strawberry poison-dart frog (Oophaga pumilio) [costa_rica_la_selva_1295]
Green-and-black poison dart frogs fighting [costa_rica_la_selva_1093]
Green-and-black poison dart frogs fighting [costa_rica_la_selva_0979]
Green-and-black poison dart frogs fighting [costa_rica_la_selva_1154]
Green-and-black poison dart frogs fighting [costa_rica_la_selva_1066]
Frog shadow
Ranitomeya lamasi poison frog
Golden Poison Frog (Phyllobates terribilis)
Blue poison arrow frog
Blue Poison Dart Frog (Dendrobates azureus)
Strawberry poison-dart frog (Oophaga pumilio) [costa_rica_la_selva_1637]
Reticulated poison arrow frog
Green-and-black poison dart frogs fighting [costa_rica_la_selva_1151]
Green-and-black poison dart frogs fighting [costa_rica_la_selva_0962]
Blue color form of Dendrobates auratus
Blue arrow poison frog (Dendrobates tinctorius azureus)