bullfrog

uniprot:Taxon

http://amphibiaweb.org/cgi/amphib_query?where-genus=Rana&where-species=catesbeiana&acco..., http://animaldiversity.ummz.umich.edu/site/accounts/information/Lithobates_catesbeianus..., http://animals.jrank.org/pages/193/True-Frogs-Ranidae-BULLFROG-Rana-catesbeiana-SPECIES..., http://digimorph.org/specimens/Rana_catesbeiana/, http://el.erdc.usace.army.mil/ansrp/ANSIS/html/rana_catesbeiana_shaw_1802_bullfrog.htm, http://en.wikipedia.org/wiki/Bullfrog, http://imnh.isu.edu/digitalatlas/bio/amph/anurans/raca/racafra.htm, http://nas.er.usgs.gov/queries/factsheet.aspx?speciesid=71, http://wwknapp.home.mindspring.com/docs/bullfrog.html, http://www.biolib.cz/en/taxon/id37901/, http://www.californiaherps.com/frogs/pages/r.catesbeiana.html, http://www.californiaherps.com/noncal/southwest/swamphibians/pages/r.catesbeiana.html, http://www.ecologyasia.com/verts/amphibians/american_bullfrog.htm, http://www.fao.org/fishery/culturedspecies/Rana_catesbeiana/en, http://www.fs.fed.us/r4/amphibians/bullfrog.htm, http://www.herpnet.net/Minnesota-Herpetology/frogs_toads/Bull_frog.html, http://www.inhs.illinois.edu/animals_plants/herps/species/ra_catesbe.html, http://www.issg.org/database/species/ecology.asp?fr=1&si=80, http://www.itis.gov/servlet/SingleRpt/SingleRpt?search_topic=TSN&search_value=775084, http://www.iucnredlist.org/apps/redlist/details/58565/0, http://www.michigan.gov/dnr/0,1607,7-153-10370_12145_12201-60118--,00.html, http://www.natureserve.org/explorer/servlet/NatureServe?searchName=Rana catesbeiana, http://www.wildherps.com/species/R.catesbeiana.html, http://www1.dnr.wa.gov/nhp/refdesk/herp/html/4racat.html, http://zipcodezoo.com/Animals/R/Rana_catesbeiana/

American bullfrog

http://purl.uniprot.org/taxonomy/356186, http://purl.uniprot.org/taxonomy/36523

false

Lithobates catesbeiana

http://upload.wikimedia.org/wikipedia/commons/thumb/a/aa/North-American-bullfrog1.jpg/7..., http://upload.wikimedia.org/wikipedia/commons/thumb/d/d6/Bullfrog_-_natures_pics.jpg/80...