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  • Red-eyed tree frog (Agalychnis callidryas) from Piedras Blancas National Park, Osa Peninsula, Costa Rica.
    60103-D.jpg
  • Red-eyed tree frogs (Agalychnis callidryas) mating while a hourglass treefrog (Dendropophus ebraccatus) interfer. Photo from Piedras Blancas National Park, Osa Peninsula, Costa Rica.
    60097-D.jpg
  • Red-eyed tree frog (Agalychnis callidryas) from Osa Peninsula, Costa Rica.
    60148-D.jpg
  • Red-eyed tree frog (Agalychnis callidryas) from Osa Peninsula, Costa Rica.
    60104-D.jpg
  • Bosque del Cabo, Osa Peninsula, Costa Rica. Nikon D500, 105mm, f13, 1/320sec, ISO320, Nikon R1C1 macro flash.
    Red-eyed Tree Frog (60105-D).jpg
  • Red-eyed tree frog (Agalychnis callidryas) from Piedras Blancas National Park, Osa Peninsula, Costa Rica.
    60102-D.jpg
  • Red-eyed tree frog (Agalychnis callidryas) from Piedras Blancas National Park, Osa Peninsula, Costa Rica.
    60101-D.jpg
  • Red-eyed tree frogs (Agalychnis callidryas) mating. Photo from Piedras Blancas National Park, Osa Peninsula, Costa Rica.
    60100-D.jpg
  • Red-eyed tree frog (Agalychnis callidryas) from Piedras Blancas National Park, Osa Peninsula, Costa Rica.
    60099-D.jpg
  • Red-eyed tree frogs (Agalychnis callidryas) mating. Photo from Piedras Blancas National Park, Osa Peninsula, Costa Rica.
    60098-D.jpg
  • Red-eyed tree frogs (Agalychnis callidryas) mating. Photo from Piedras Blancas National Park, Osa Peninsula, Costa Rica.
    60096-D.jpg
  • Red-eyed tree frogs (Agalychnis callidryas) mating. Photo  from Piedras Blancas National Park, Osa Peninsula, Costa Rica.
    60095-D.jpg
  • Red-eyed tree frogs (Agalychnis callidryas) mating. Photo from Piedras Blancas National Park, Osa Peninsula, Costa Rica.
    60093-D.jpg
  • Pair of red-eyed tree frogs (Agalychnis callidryas) spawning.. Photo  from Piedras Blancas National Park, Osa Peninsula, Costa Rica.
    60092-D.jpg
  • Red-eyed tree frog (Agalychnis callidryas) from Osa Peninsula, Costa Rica.
    60105-D.jpg
  • Red-eyed tree frog (Agalychnis callidryas) from Piedras Blancas National Park, Osa Peninsula, Costa Rica.
    60094-D.jpg
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Alf J. Nilsen Natural History images

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