Animals

🐸 American bullfrog vs Wood frog 🐸

The American bullfrog is about twice as long as the wood frog.

βœ‹ a child's hand, 5.9 in15 cm🐸 American bullfrog, 5.8 in15 cm long🐸 Wood frog, 2.5 in6 cm long
Row🐸 American bullfrog🐸 Wood frog
Top speed Neither has a checked number yet.no checked number yetno checked number yet
Weight We don't have a checked number for the wood frog yet.1.8 lb800 g1no checked number yet
Lives We don't have a checked number for the wood frog yet.8 to 10 years8 to 10 years1no checked number yet
Eats The American bullfrog eats meat; the wood frog eats bugs.insects, snails, worms, small fish and other frogsinsects, spiders, slugs and worms
Lives in They live in different kinds of places, so they would hardly ever meet.ponds, lakes and slow rivers in eastern North America, and now in other places toodamp forests across Canada, Alaska and the northern and eastern United States

Which one? American bullfrog or wood frog

πŸ“ Length
🐸 American bullfrog3.5 to 8 in9 to 20 cm2
🐸 Wood frog2 to 3 in5.1 to 7.6 cm3

🏁 Who would win the race?

We don't have a checked top speed for the American bullfrog or the wood frog yet, so there is no race.

We only race. Real animals mostly avoid each other. A race is the only fair contest: who reaches the tree first, by top speed.

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Getting the animals ready…

πŸ“€ Share this pair

The link carries only the two animals’ names: peabody.kids/animals/compare/american-bullfrog-vs-wood-frog

Where these numbers come from

  1. U.S. Fish and Wildlife Service, Ecological Risk Screening Summary (quoting GISD 2009), checked 30 October 2026.
  2. National Park Service, Chattahoochee River National Recreation Area, checked 30 October 2026.
  3. National Park Service, Gates of the Arctic National Park & Preserve, checked 30 October 2026.

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