Classification
Within iNaturalist.org

All Names

  • German
    • Nordamerikanischer Ochsenfrosch
    • Amerikanischer Ochsenfrosch
  • Scientific Names
    • Lithobates catesbeianus
    • Rana catesbeiana
  • English
    • American Bullfrog
    • Bullfrog
    • Common Bullfrog
  • French
    • ouaouaron
    • Grenouille-taureau
  • Spanish
    • Rana toro
  • Italian
    • Rana toro

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Extras

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Recent observations

Photos / Sounds

Square

What

American Bullfrog Lithobates catesbeianus

Observer

chrisgoforth

Date

July 4, 2015 09:08 AM EDT

Photos / Sounds

Square

What

American Bullfrog Lithobates catesbeianus

Observer

swampy

Date

July 3, 2015

Description

Very vocal.

Photos / Sounds

19084888292 c21985d1d7 s

What

American Bullfrog Lithobates catesbeianus

Observer

beepboop

Date

June 22, 2015

Photos / Sounds

Square

What

American Bullfrog Lithobates catesbeianus

Observer

rjadams55

Date

June 26, 2011

Description

One of many American Bullfrogs seen and heard in Sulfur Creek and in a nearby pond.

Photos / Sounds

Square

What

American Bullfrog Lithobates catesbeianus

Observer

sanguinaria33

Date

July 3, 2015 01:22 PM CDT

Photos / Sounds

No photos or sounds

What

American Bullfrog Lithobates catesbeianus

Observer

murphyspointpp

Date

July 3, 2015

Place

(Somewhere...)

Photos / Sounds

What

American Bullfrog Lithobates catesbeianus

Observer

paloma

Date

July 2, 2015 01:18 PM PDT

Photos / Sounds

No photos or sounds

What

American Bullfrog Lithobates catesbeianus

Observer

mattschles

Date

June 13, 2015 04:46 PM EDT

Photos / Sounds

Square

What

American Bullfrog Lithobates catesbeianus

Observer

alanrosesia

Date

July 2, 2015 07:04 AM MDT

Photos / Sounds

What

American Bullfrog Lithobates catesbeianus

Observer

ispy521

Date

June 27, 2015 07:27 PM PDT

Description

Hume Lake in Sequoia National Forest

Photos / Sounds

Square

What

American Bullfrog Lithobates catesbeianus

Observer

julien2007

Date

July 1, 2015 11:09 AM EDT

Photos / Sounds

What

American Bullfrog Lithobates catesbeianus

Date

June 30, 2015
View all observations

Description from Wikipedia

The American bullfrog (Lithobates catesbeianus), often simply known as the bullfrog in Canada and the United States, is an aquatic frog, a member of the family Ranidae, or “true frogs”. This species has traditionally been classified as Rana catesbeiana, however the classification has been changed to Lithobates due to paraphyly in Ranidae. This frog has an olive green back and sides blotched with brownish markings and a whitish belly spotted with yellow or grey. The upper...

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Conservation Summary

Source: IUCN 2011. IUCN Red List of Threatened Species. Version 2011.2. . Downloaded on 10 November 2011.