Nick Garbutt / Emerald Glass Frog (Centrolenella proseblepan) on leaf. Mid-altitude rainforest, Bosque de Paz, Pacific slope, Costa Rica, Central America.
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Nick Garbutt / Emerald Glass Frog (Centrolenella proseblepan) on leaf. Mid-altitude rainforest, Bosque de Paz, Pacific slope, Costa Rica, Central America.
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Jen Guyton / Emerald glass frog (Espaderana prosoblepon) at Las Cruces Biological Station, Costa Rica.
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Jen Guyton / Emerald glass frog (Espaderana prosoblepon) at Las Cruces Biological Station, Costa Rica.
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Jen Guyton / Emerald glass frog (Espaderana prosoblepon) at Las Cruces Biological Station, Costa Rica.
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Jen Guyton / Emerald glass frog (Espaderana prosoblepon) at Las Cruces Biological Station, Costa Rica.
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Jen Guyton / Emerald glass frog (Espaderana prosoblepon) at Las Cruces Biological Station, Costa Rica.
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Chris Mattison / Emerald glass frog (Centrolenella prosoblepon) Bosque de Paz, Central Highlands, Costa Rica. Note the humeral spines, present only in males, which identifies this species.
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Chris Mattison / Emerald glass frog (Centrolenella prosoblepon) male, with humeral spines (which help identify this species) visible. Bosque de Paz, Central Highlands, Costa Rica.
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Chris Mattison / Emerald glass frog (Centrolenella prosoblepon) male, with humeral spines (which help identify this species) visible. Bosque de Paz, Central Highlands, Costa Rica.
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Alex Hyde / Emerald glass frog (Centrolenella prosoblepon) male, Osa Peninsula, Costa Rica