Classification
Within iNaturalist.org

All Names

  • 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

16690387445 ea4db1d4af s

What

American Bullfrog Lithobates catesbeianus

Observer

jmaughn

Date

March 1, 2015

Photos / Sounds

What

Bullfrog Lithobates catesbeianus

Observer

gtsalmon

Date

September 24, 2009 02:28 AM CDT

Description

AOR. Imaged only. GTS 860.

Photos / Sounds

What

American Bullfrog Lithobates catesbeianus

Observer

dominic

Date

February 28, 2015

Description

Found right behind my house. This was the first one I have found in over 3 years behind my house and the first one I have ever caught behind my house.

Photos / Sounds

Observer

pintail

Date

February 27, 2015

Description

Jindo

Photos / Sounds

What

American Bullfrog Lithobates catesbeianus

Observer

jmaughn

Date

February 26, 2015

Place

(Somewhere...)

Photos / Sounds

What

American Bullfrog Lithobates catesbeianus

Observer

donquixote

Date

February 21, 2015 01:57 PM CST

Photos / Sounds

Square

What

American Bullfrog Lithobates catesbeianus

Observer

xantusiahunter

Date

February 22, 2015 06:46 PM PST

Description

One of MANY bullfrog tadpoles in the stream just above the dam

Photos / Sounds

Square

What

American Bullfrog Lithobates catesbeianus

Observer

xantusiahunter

Date

February 22, 2015 06:19 PM PST

Description

Juvenile bullfrog hiding in the mud.

Photos / Sounds

Square

What

American Bullfrog Lithobates catesbeianus

Observer

khimmler

Date

June 29, 2014

Photos / Sounds

Square

What

Rana toro Lithobates catesbeianus

Observer

brayden5453

Date

February 22, 2015 06:30 PM PST

Photos / Sounds

Square

What

American Bullfrog Lithobates catesbeianus

Observer

wexler

Date

February 22, 2015 06:13 PM PST

Description

Juvenile.

Photos / Sounds

Square

What

American Bullfrog Lithobates catesbeianus

Observer

npollock66

Date

April 12, 2011

Description

Metamorph

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.