American bullfrog

URI: https://gptkb.org/entity/American_bullfrog
GPTKB entity
AI-created image of American bullfrog
AI-created image
Statements (59)
Predicate Object
gptkbp:instanceOf gptkb:species
gptkbp:activityPattern mostly nocturnal
gptkbp:callsign jug-o-rum
gptkbp:class gptkb:Amphibia
gptkbp:clutchSize up to 20,000 eggs
gptkbp:color brown
green
gptkbp:commonName bullfrog
gptkbp:conservationStatus Least Concern
gptkbp:describedBy gptkb:George_Shaw
gptkbp:describedYear 1802
gptkbp:diet gptkb:carnivore
gptkbp:family gptkb:Ranidae
gptkbp:genus gptkb:Lithobates
gptkbp:habitat gptkb:lake
lakes
marshes
slow-moving streams
gptkbp:hibernates yes
https://www.w3.org/2000/01/rdf-schema#label American bullfrog
gptkbp:introduced gptkb:Asia
gptkb:Europe
gptkb:South_America
gptkb:western_North_America
gptkbp:invasiveIn gptkb:Asia
gptkb:Europe
gptkb:South_America
western United States
gptkbp:kingdom gptkb:Animalia
gptkbp:lifespanCaptivity up to 16 years
gptkbp:lifespanWild 7-9 years
gptkbp:mainEconomicActivity biological research
frog legs (food)
gptkbp:maximumLength 20 cm
gptkbp:maximumSpeed 800 g
gptkbp:nativeTo gptkb:eastern_North_America
gptkbp:notableFeature deep, resonant call
large tympanum
powerful hind legs
gptkbp:order gptkb:Anura
gptkbp:phylum gptkb:Chordata
gptkbp:predators gptkb:fish
birds
insects
small mammals
snakes
herons
large fish
raccoons
other amphibians
gptkbp:reproduction external fertilization
gptkbp:scientificName gptkb:Lithobates_catesbeianus
gptkbp:sexualDimorphism males have larger tympanum than females
gptkbp:tadpoleDuration 1-3 years
gptkbp:threats habitat loss
pollution
overharvesting
gptkbp:bfsParent gptkb:Missouri
gptkbp:bfsLayer 4