TaxonHub
Red-legged frog

Red-legged frog

Rana aurora

A native amphibian species found in western North America, characterized by distinctive reddish or salmon-colored legs and a robust body structure.

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Red-legged frog
Red-legged frog
Red-legged frog
Red-legged frog
Red-legged frog
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Ecology & Habitat

Habitat

Inhabits coastal forests, meadows, grasslands, and woodland areas from southern British Columbia, Canada to southern California, primarily in moist environments near streams, ponds, and wetlands

Ecological Role

Key predator in aquatic and terrestrial ecosystems, controlling insect populations and serving as prey for larger predators like birds and snakes

Morphology

  • SKIN COAT Smooth, moist skin with slight granular texture, permeable membrane allowing cutaneous respiration
  • LIMBS WINGS Powerful hindlimbs adapted for jumping, webbed feet for swimming, reddish-orange leg coloration distinctive for species
  • HEAD SENSORY Large, prominent eyes with horizontal pupils, well-developed tympanum, sensitive to environmental vibrations and visual stimuli
  • BODY STRUCTURE Medium-sized frog, body length 5-10 cm, weight 20-60 g, olive to brown dorsal coloration with distinct reddish-orange leg pigmentation
Data Source: TaxonHub Database
Image Credit: Bettaso, John; U.S. Fish and Wildlife Service
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Related Species in Ranidae