Bruno D'Amicis / Italian treefrog (Hyla intermedia) close-up of male calling during mating season. Endemic to Italy. Central Apennines, Abruzzo, Italy, April.
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Bruno D'Amicis / Italian treefrog (Hyla intermedia) close-up of male calling during mating season. Endemic to Italy. Central Apennines, Abruzzo, Italy, April.
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Chris Mattison / Italian tree frog (Hyla intermedia) on white background, captive from Central Italy
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Chris Mattison / Italian tree frog (Hyla intermedia) taken against white background, captive from Central Italy
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Solvin Zankl / English-Italian research team searching for the Green toads (Bufo viridis) and Sardinian tree frog or Tyrrhenian tree frog (Hyla sarda) to get samples for Chytridiomycosis disease testing Lake Coghina...
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Paul Harcourt Davies / Italian tree frogs (Hyla intermedia) camouflaged on green bramble leaves, Italy
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Paul Harcourt Davies / Italian tree frog (Hyla intermedia) camouflaged on green leaf, Umbira, Italy
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Paul Harcourt Davies / Italian tree frog (Hyla intermedia) on leaves, Italy
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Fabio Liverani / Italian tree frog {Hyla intermedia} at night, Porto Caleri botanic garden, Parco Delta del Po, NE Italy 2008
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Fabio Liverani / Italian treefrog {Hyla intermedia} Blue colour due to metabolism change. Italy
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Fabio Liverani / Italian treefrog {Hyla intermedia} Blue colour due to metabolism change. Italy
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Fabio Liverani / Italian treefrog {Hyla intermedia} Blue colour due to metabolism change. Italy
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Fabio Liverani / Italian treefrog {Hyla intermedia} Blue colour due to metabolism change. Italy
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Fabio Liverani / Italian treefrog {Hyla intermedia} Blue colour due to metabolism change. Italy
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Emanuele Biggi / Italian tree frog (Hyla intermedia) male calling amongst vegetation at pond edge, Rome, Italy.
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Chris Mattison / Italian tree frog (Hyla intermedia) sitting amongst fern fronds, Italy.
