Tree frog

A tree frog (or treefrog) is any species of

millions of years of convergent evolution have resulted in very similar morphology even in species that are not very closely related.^[2] Furthermore, tree frogs in seasonally arid environments have adapted an extra-epidermal layer of lipid and mucus as an evolutionary convergent response to accommodate the periodic dehydration stress.

Description

As the name implies, these frogs are typically found in trees or other high-growing vegetation. They do not normally descend to the ground, except to mate and spawn, though some build foam nests on leaves and rarely leave the trees at all as adults, and Eleutherodactylus has evolved direct development and therefore does not need water for a tadpole stage.

Tree frogs are usually tiny as their weight has to be carried by the branches and twigs in their

Family

Tree frogs are members of these families or genera:

• temperate to tropical parts of Eurasia north of the Himalayas, Australia and the Americas
  .
• tropical regions around the Indian Ocean: Africa, South Asia and Southeast Asia east to Lydekker's line. A few also occur in East Asia
  .
• Centrolenidae
  , or glass frogs, are potentially closely related to hylids; these translucent frogs are native to Central and South America.
• Hyperoliidae, or reed frogs, are closely related to the burrowing Microhylidae; these small frogs are native to sub-Saharan Africa.
• Boophis is a genus of highly arboreal frogs which evolved from the toxic terrestrial Mantellidae of Madagascar.

Gallery

• 
  Gray tree frog

  , Hyla versicolor, Hylidae, eastern North America
• 
  American green tree frog, Dryophytes cinereus or Hyla cinerea, Hylidae, central and southeastern United States
• 
  Common tree frog, Polypedates leucomystax, Rhacophoridae, southern to eastern Asia
• 
  Powdered glass frog, Cochranella pulverata, Centrolenidae, Honduras to Ecuador
• 
  Big-eyed tree frog

  , Leptopelis vermiculatus, Hyperoliidae, Tanzania
• 
  White-lipped bright-eyed frog, Boophis albilabris, Mantellidae, Madagascar
• 
  Malabar tree toad, Pedostibes tuberculosus, Hyperoliidae, India
• Sound of treefrogs in south Georgia, US (78 seconds)

References

Bibliography

• Langowski, J. K.; Dodou, D.; Kamperman, M.; van Leeuwen, J. L. (2018). "Tree frog attachment: Mechanisms, challenges, and perspectives". Frontiers in Zoology. 15 (1): 32.
  PMID 30154908
  .
• Richardson, C.; Lengagne, T. (2009). "Multiple signals and male spacing affect female preference at cocktail parties in treefrogs". Proceedings of the Royal Society B: Biological Sciences. 277 (1685): 1247–1252.
  PMID 20018785
  .

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