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

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What

American Bullfrog Lithobates catesbeianus

Observer

spencerw350

Date

July 5, 2014 11:00 PM PDT

Photos / Sounds

Square

What

American Bullfrog Lithobates catesbeianus

Observer

dhitchcox

Date

June 9, 2014 07:03 PM EDT

Photos / Sounds

Square

What

American Bullfrog Lithobates catesbeianus

Observer

danielled83

Date

July 5, 2014

Photos / Sounds

P7060117

What

American Bullfrog Lithobates catesbeianus

Observer

techieoldfox

Date

July 6, 2014 10:42 AM SGT

Place

Singapore (Google, OSM)

Description

American Bull Frog, Lithobates catesbeiana

Photos / Sounds

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What

Bullfrog Lithobates catesbeianus

Observer

beartracker

Date

July 2, 2014

Place

Redway, CA (Google, OSM)

Description

Large bullfrog who lives in the pond.

Photos / Sounds

Square

Observer

jadrutz

Date

June 28, 2014 11:14 AM EDT

Description

Juvenile bull frogs

Photos / Sounds

Square

What

Bullfrog Lithobates catesbeianus

Observer

dpom

Date

June 22, 2014 06:27 AM PDT

Description

huge tadpole, about 1 1/2 inches long. I could hear bullfrogs calling in the pond.

Photos / Sounds

What

Rana catesbeiana Lithobates catesbeianus

Date

June 29, 2014

Description

At least 5 bullfrogs calling around midnight in the small pond at the park

Photos / Sounds

Square

What

American Bullfrog Lithobates catesbeianus

Observer

sallen

Date

May 10, 2014

Photos / Sounds

No photos or sounds

What

Bullfrog Lithobates catesbeianus

Observer

adierna

Date

June 29, 2014 05:59 AM EDT

Photos / Sounds

Square

What

Bullfrog Lithobates catesbeianus

Observer

jessicaw

Date

June 26, 2014

Photos / Sounds

No photos or sounds

What

Bullfrog Lithobates catesbeianus

Observer

dreierj

Date

June 25, 2014
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.