American bullfrog (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "American bullfrog" in English language version.

refsWebsite

Global rank English rank

30doi.org

2^nd place

13nih.gov

4^th place

9jstor.org

26^th place

20^th place

6web.archive.org

1^st place

4harvard.edu

18^th place

17^th place

4semanticscholar.org

11^th place

8^th place

2iucnredlist.org

88^th place

160^th place

2handle.net

102^nd place

76^th place

2amphibiaweb.org

7,283^rd place

7,096^th place

2utexas.edu

916^th place

706^th place

2worldcat.org

5^th place

2animaldiversity.org

1,859^th place

1,573^rd place

2europa.eu

68^th place

117^th place

1fossilworks.org

3,343^rd place

2,752^nd place

1natureserve.org

5,367^th place

2,998^th place

1amnh.org

1,578^th place

1,521^st place

1mindspring.com

low place

1tamu.edu

1,672^nd place

1,262^nd place

1seaworld.org

low place

1fao.org

318^th place

411^th place

1usgs.gov

167^th place

198^th place

1abc4.com

low place

1issg.org

8,977^th place

9,643^rd place

1savethefrogs.com

low place

1historians.org

low place

7,491^st place

1wikipedia.org

low place

1collectionscanada.ca

low place

1biologists.org

3,870^th place

3,434^th place

1psu.edu

207^th place

136^th place

1eattheinvaders.org

low place

1unm.edu

2,007^th place

1,298^th place

1senescence.info

low place

1natuurenbos.be

low place

1oregonstate.edu

2,041^st place

1,331^st place

1wikihow.com

9,104^th place

8,577^th place

1msstate.edu

low place

6,709^th place

1archive.today

14^th place

1npr.org

92^nd place

72^nd place

1netstate.com

8,720^th place

6,721^st place

abc4.com

Derick Fox (1 Mar 2023). "Why Utah's Wildlife Services is suggesting bullfrogs for your dinner table". ABC4.

amnh.org

research.amnh.org

Frost, Darrel (2011). "American Museum of Natural History: Amphibian Species of the World 5.5, an Online Reference". Herpetology. The American Museum of Natural History. Retrieved 2013-02-17.

amphibiaweb.org

"Rana catesbeiana". Amphibiaweb.org.
Lu, Christine; Sopory, Ambika (2010-08-23). "Rana catesbeiana". AmphibiaWeb. Archived from the original on 2016-05-10. Retrieved 2013-01-20.

animaldiversity.org

"Lithobates catesbeianus (American Bullfrog)". Animal Diversity Web.
"Lithobates catesbeianus (American Bullfrog)". Animaldiversity.org.

archive.today

Lutz, C. Greg; Avery, Jimmy L. (1999). "Bullfrog Culture" (PDF). Southern Regional Aquaculture Center. Archived (PDF) from the original on 2024-03-03. Retrieved 2024-03-03.

biologists.org

jeb.biologists.org

Prestwich, Kenneth N.; Brugger, Kristin E.; Topping, Mary (1 July 1989). "Energy and Communication in Three Species of Hylid Frogs: Power Input, Power Output and Efficiency". Journal of Experimental Biology. 144 (1): 53–80. CiteSeerX 10.1.1.500.5149. doi:10.1242/jeb.144.1.53.

collectionscanada.ca

Judge, Kevin A.; Brooks, Ronald J. (2001). "Chorus participation by male bullfrogs, Rana catesbeiana: a test of the energetic constraint hypothesis" (PDF). Animal Behaviour. 62 (5): 849–861. doi:10.1006/anbe.2001.1801. hdl:10214/22189. S2CID 53001833.

doi.org

IUCN SSC Amphibian Specialist Group (2015). "Lithobates catesbeianus". IUCN Red List of Threatened Species. 2015: e.T58565A53969770. doi:10.2305/IUCN.UK.2015-4.RLTS.T58565A53969770.en. Retrieved 12 November 2021.
Hillis, David M. (February 2007). "Constraints in naming parts of the Tree of Life". Molecular Phylogenetics and Evolution. 42 (2): 331–338. doi:10.1016/j.ympev.2006.08.001. PMID 16997582.
Hillis, David M.; Wilcox, Thomas P. (February 2005). "Phylogeny of the New World true frogs (Rana)". Molecular Phylogenetics and Evolution. 34 (2): 299–314. doi:10.1016/j.ympev.2004.10.007. PMID 15619443.
Yuan, Z.-Y.; et al. (2016). "Spatiotemporal diversification of the true frogs (genus Rana): A historical framework for a widely studied group of model organisms". Systematic Biology. 65 (5): 824–42. doi:10.1093/sysbio/syw055. hdl:2292/43460. PMID 27288482.
Hammond, S. Austin; Warren, René L.; Vandervalk, Benjamin P.; Kucuk, Erdi; Khan, Hamza; Gibb, Ewan A.; Pandoh, Pawan; Kirk, Heather; Zhao, Yongjun; Jones, Martin; Mungall, Andrew J.; Coope, Robin; Pleasance, Stephen; Moore, Richard A.; Holt, Robert A.; Round, Jessica M.; Ohora, Sara; Walle, Branden V.; Veldhoen, Nik; Helbing, Caren C.; Birol, Inanc (10 November 2017). "The North American bullfrog draft genome provides insight into hormonal regulation of long noncoding RNA". Nature Communications. 8 (1): 1433. Bibcode:2017NatCo...8.1433H. doi:10.1038/s41467-017-01316-7. PMC 5681567. PMID 29127278.
Tessa, G. (2016). "Age and body size in four introduced populations of the American bullfrog, Lithobates catesbeianus (Ranidae)". Italian Journal of Zoology. 83 (4): 497–502. doi:10.1080/11250003.2016.1259360.
Geoffrey Hammerson (2008). "Rana draytonii". IUCN Red List of Threatened Species. 2008: e.T136113A4240307. doi:10.2305/IUCN.UK.2008.RLTS.T136113A4240307.en. Retrieved 12 November 2021.
Borzée, Amaël; Kosch, A. Tiffany; Kim, Miyeon; Jang, Yikweon (May 31, 2017). "Introduced bullfrogs are associated with increased Batrachochytrium dendrobatidis prevalence and reduced occurrence of Korean treefrogs". PLOS ONE. 12 (5): e0177860. Bibcode:2017PLoSO..1277860B. doi:10.1371/journal.pone.0177860. PMC 5451047. PMID 28562628.
Emlen, Stephen T (1976). "Lek organization and mating strategies in the bullfrog". Behavioral Ecology and Sociobiology. 1 (3): 283–313. doi:10.1007/BF00300069. JSTOR 4599103. S2CID 10792384.
Emlen, Stephen T (1968). "Territoriality in the bullfrog, Rana catesbeiana". Copeia. 1968 (2): 240–243. doi:10.2307/1441748. JSTOR 1441748.
Wiewandt, Thomas A (1969). "Vocalization, aggressive behavior, and territoriality in the bullfrog, Rana catesbeiana". Copeia. 1969 (2): 276–285. doi:10.2307/1442074. JSTOR 1442074.
Wells, Kentwood D (1977). "Territoriality and male mating success in the green frog (Rana clamitans)". Ecology. 58 (4): 750–762. Bibcode:1977Ecol...58..750W. doi:10.2307/1936211. JSTOR 1936211.
Ryan, Michael J. (1980). "The Reproductive Behavior of the Bullfrog (Rana catesbiana)" (PDF). Copeia. 1980 (1): 108–114. doi:10.2307/1444139. JSTOR 1444139.
Blair, W. Frank [in French] (1958). "Call structure and species groups in US treefrogs (Hyla)". The Southwestern Naturalist. 3 (1/4): 77–89. doi:10.2307/3669039. JSTOR 3669039.
Littlejohn, M. J.; Martin, A. A. (1969). "Acoustic interaction between two species of leptodactylid frogs". Animal Behaviour. 17 (4): 785–791. doi:10.1016/S0003-3472(69)80027-8.
Peters, S.E.; Aulner, D.A. (2000-12-01). "Sexual dimorphism in forelimb muscles of the bullfrog, Rana catesbeiana: a functional analysis of isometric contractile properties". Journal of Experimental Biology. 203 (23): 3639–3654. doi:10.1242/jeb.203.23.3639. ISSN 0022-0949. PMID 11060225.
Murphy, Christopher G. (1994). "Chorus tenure of male barking treefrogs, Hyla gratiosa". Animal Behaviour. 48 (4): 763–777. doi:10.1006/anbe.1994.1301. S2CID 53184986.
Judge, Kevin A.; Brooks, Ronald J. (2001). "Chorus participation by male bullfrogs, Rana catesbeiana: a test of the energetic constraint hypothesis" (PDF). Animal Behaviour. 62 (5): 849–861. doi:10.1006/anbe.2001.1801. hdl:10214/22189. S2CID 53001833.
Ryan, Michael J.; Tuttle, Merlin D.; Taft, Lucinda K. (July 1981). "The costs and benefits of frog chorusing behavior". Behavioral Ecology and Sociobiology. 8 (4): 273–278. doi:10.1007/BF00299526. S2CID 39431995.
Woolbright, Lawrence L.; Stewart, Margaret M. (1987). "Foraging success of the tropical frog, Eleutherodactylus coqui: the cost of calling". Copeia. 1987 (1): 69–75. doi:10.2307/1446039. JSTOR 1446039.
Prestwich, Kenneth N.; Brugger, Kristin E.; Topping, Mary (1 July 1989). "Energy and Communication in Three Species of Hylid Frogs: Power Input, Power Output and Efficiency". Journal of Experimental Biology. 144 (1): 53–80. CiteSeerX 10.1.1.500.5149. doi:10.1242/jeb.144.1.53.
Mikula P (2015). "Fish and amphibians as bat predators". European Journal of Ecology. 1 (1): 71–80. doi:10.1515/eje-2015-0010.
Ortíz-Serrato, Liliana, et al. “Diet of the Exotic American Bullfrog, Lithobates Catesbeianus, in a Stream of Northwestern Baja California, Mexico.” Western North American Naturalist, vol. 74, no. 1, 2014, pp. 116–22, https://doi.org/10.3398/064.074.0112.
Sandusky, Paula E.; Deban, Stephen M. (2012-12-01). "Temperature Effects on the Biomechanics of Prey Capture in the Frog Rana pipiens". Journal of Experimental Zoology Part A: Ecological Genetics and Physiology. 317 (10): 595–607. Bibcode:2012JEZA..317..595S. doi:10.1002/jez.1751. PMID 22952141.
Deban, Stephen M.; Lappin, A. Kristopher (2011-04-15). "Thermal effects on the dynamics and motor control of ballistic prey capture in toads: maintaining high performance at low temperature". Journal of Experimental Biology. 214 (8): 1333–1346. doi:10.1242/jeb.048405. PMID 21430211.
Murray, B. G.; Jehl, J. R. (1964). "Weight of autumn migrants from coastal New Jersey". Bird-Banding. 35 (4): 253–63. doi:10.2307/4511101. JSTOR 4511101.
Ryan, M. J. (1980). "The reproductive behavior of the bullfrog (Rana catesbeiana)" (PDF). Copeia. 1980 (1): 108–114. doi:10.2307/1444139. JSTOR 1444139.
Jancowski K; Orchard S (2013). "Stomach contents from invasive American bullfrogs Rana catesbeiana (= Lithobates catesbeianus) on southern Vancouver Island, British Columbia, Canada". NeoBiota. 16: 17–37. doi:10.3897/neobiota.16.3806.
Garner, Trenton W.J; Perkins, Matthew W; Govindarajulu, Purnima; Seglie, Daniele; Walker, Susan; Cunningham, Andrew A; Fisher, Matthew C (2006-05-24). "The emerging amphibian pathogen Batrachochytrium dendrobatidis globally infects introduced populations of the North American bullfrog, Rana catesbeiana". Biology Letters. 2 (3): 455–459. doi:10.1098/rsbl.2006.0494. ISSN 1744-9561. PMC 1686185. PMID 17148429.

dx.doi.org

Garner, Trenton W.J; Perkins, Matthew W; Govindarajulu, Purnima; Seglie, Daniele; Walker, Susan; Cunningham, Andrew A; Fisher, Matthew C (2006-05-24). "The emerging amphibian pathogen Batrachochytrium dendrobatidis globally infects introduced populations of the North American bullfrog, Rana catesbeiana". Biology Letters. 2 (3): 455–459. doi:10.1098/rsbl.2006.0494. ISSN 1744-9561. PMC 1686185. PMID 17148429.

eattheinvaders.org

Moyle, Peter (2012-07-04). "Bullfrog". Eat the Invaders. Retrieved 2013-02-18.

europa.eu

ec.europa.eu

"List of Invasive Alien Species of Union concern - Environment - European Commission". Ec.europa.eu. Retrieved 2021-07-27.

eur-lex.europa.eu

"REGULATION (EU) No 1143/2014 of the European parliament and of the council of 22 October 2014 on the prevention and management of the introduction and spread of invasive alien species". Archived from the original on 2017-03-03.

fao.org

"Rana catesbeiana". Fisheries and Aquaculture Department. Retrieved 2013-01-09.

fossilworks.org

"Rana catesbeiana Shaw 1802 (American bullfrog)". Fossilworks.org. Retrieved 11 March 2022.

handle.net

hdl.handle.net

Yuan, Z.-Y.; et al. (2016). "Spatiotemporal diversification of the true frogs (genus Rana): A historical framework for a widely studied group of model organisms". Systematic Biology. 65 (5): 824–42. doi:10.1093/sysbio/syw055. hdl:2292/43460. PMID 27288482.
Judge, Kevin A.; Brooks, Ronald J. (2001). "Chorus participation by male bullfrogs, Rana catesbeiana: a test of the energetic constraint hypothesis" (PDF). Animal Behaviour. 62 (5): 849–861. doi:10.1006/anbe.2001.1801. hdl:10214/22189. S2CID 53001833.

harvard.edu

ui.adsabs.harvard.edu

Hammond, S. Austin; Warren, René L.; Vandervalk, Benjamin P.; Kucuk, Erdi; Khan, Hamza; Gibb, Ewan A.; Pandoh, Pawan; Kirk, Heather; Zhao, Yongjun; Jones, Martin; Mungall, Andrew J.; Coope, Robin; Pleasance, Stephen; Moore, Richard A.; Holt, Robert A.; Round, Jessica M.; Ohora, Sara; Walle, Branden V.; Veldhoen, Nik; Helbing, Caren C.; Birol, Inanc (10 November 2017). "The North American bullfrog draft genome provides insight into hormonal regulation of long noncoding RNA". Nature Communications. 8 (1): 1433. Bibcode:2017NatCo...8.1433H. doi:10.1038/s41467-017-01316-7. PMC 5681567. PMID 29127278.
Borzée, Amaël; Kosch, A. Tiffany; Kim, Miyeon; Jang, Yikweon (May 31, 2017). "Introduced bullfrogs are associated with increased Batrachochytrium dendrobatidis prevalence and reduced occurrence of Korean treefrogs". PLOS ONE. 12 (5): e0177860. Bibcode:2017PLoSO..1277860B. doi:10.1371/journal.pone.0177860. PMC 5451047. PMID 28562628.
Wells, Kentwood D (1977). "Territoriality and male mating success in the green frog (Rana clamitans)". Ecology. 58 (4): 750–762. Bibcode:1977Ecol...58..750W. doi:10.2307/1936211. JSTOR 1936211.
Sandusky, Paula E.; Deban, Stephen M. (2012-12-01). "Temperature Effects on the Biomechanics of Prey Capture in the Frog Rana pipiens". Journal of Experimental Zoology Part A: Ecological Genetics and Physiology. 317 (10): 595–607. Bibcode:2012JEZA..317..595S. doi:10.1002/jez.1751. PMID 22952141.

historians.org

"The Japanese Bullfrog | Perspectives on History | AHA". www.historians.org. Retrieved 2022-06-25.

issg.org

Crayon, John J. (2009-12-03). "Lithobates catesbeianus (=Rana catesbeiana) (amphibian)". Global Invasive Species Database. Invasive Species Specialist Group. Retrieved 2013-01-20.

iucnredlist.org

IUCN SSC Amphibian Specialist Group (2015). "Lithobates catesbeianus". IUCN Red List of Threatened Species. 2015: e.T58565A53969770. doi:10.2305/IUCN.UK.2015-4.RLTS.T58565A53969770.en. Retrieved 12 November 2021.
Geoffrey Hammerson (2008). "Rana draytonii". IUCN Red List of Threatened Species. 2008: e.T136113A4240307. doi:10.2305/IUCN.UK.2008.RLTS.T136113A4240307.en. Retrieved 12 November 2021.

jstor.org

Emlen, Stephen T (1976). "Lek organization and mating strategies in the bullfrog". Behavioral Ecology and Sociobiology. 1 (3): 283–313. doi:10.1007/BF00300069. JSTOR 4599103. S2CID 10792384.
Emlen, Stephen T (1968). "Territoriality in the bullfrog, Rana catesbeiana". Copeia. 1968 (2): 240–243. doi:10.2307/1441748. JSTOR 1441748.
Wiewandt, Thomas A (1969). "Vocalization, aggressive behavior, and territoriality in the bullfrog, Rana catesbeiana". Copeia. 1969 (2): 276–285. doi:10.2307/1442074. JSTOR 1442074.
Wells, Kentwood D (1977). "Territoriality and male mating success in the green frog (Rana clamitans)". Ecology. 58 (4): 750–762. Bibcode:1977Ecol...58..750W. doi:10.2307/1936211. JSTOR 1936211.
Ryan, Michael J. (1980). "The Reproductive Behavior of the Bullfrog (Rana catesbiana)" (PDF). Copeia. 1980 (1): 108–114. doi:10.2307/1444139. JSTOR 1444139.
Blair, W. Frank [in French] (1958). "Call structure and species groups in US treefrogs (Hyla)". The Southwestern Naturalist. 3 (1/4): 77–89. doi:10.2307/3669039. JSTOR 3669039.
Woolbright, Lawrence L.; Stewart, Margaret M. (1987). "Foraging success of the tropical frog, Eleutherodactylus coqui: the cost of calling". Copeia. 1987 (1): 69–75. doi:10.2307/1446039. JSTOR 1446039.
Murray, B. G.; Jehl, J. R. (1964). "Weight of autumn migrants from coastal New Jersey". Bird-Banding. 35 (4): 253–63. doi:10.2307/4511101. JSTOR 4511101.
Ryan, M. J. (1980). "The reproductive behavior of the bullfrog (Rana catesbeiana)" (PDF). Copeia. 1980 (1): 108–114. doi:10.2307/1444139. JSTOR 1444139.

mindspring.com

wwknapp.home.mindspring.com

Knapp, W. W. (2008-05-28). "Bullfrog – Rana catesbeiana". The Frogs and Toads of Georgia. Archived from the original on 2018-10-25. Retrieved 2013-01-20.

msstate.edu

srac.msstate.edu

Lutz, C. Greg; Avery, Jimmy L. (1999). "Bullfrog Culture" (PDF). Southern Regional Aquaculture Center. Archived (PDF) from the original on 2024-03-03. Retrieved 2024-03-03.

natureserve.org

explorer.natureserve.org

"Lithobates catesbeianus". NatureServe Explorer An online encyclopedia of life. 7.1. NatureServe. Retrieved 20 September 2023.

natuurenbos.be

"LIFE 3n-Bullfrog". Natuurenbos.be. 22 October 2019. Retrieved 11 March 2022.

netstate.com

"Official state amphibians". NetState.com. 2012-07-11. Archived from the original on 2011-05-14. Retrieved 2013-01-23.

nih.gov

pubmed.ncbi.nlm.nih.gov

Hillis, David M. (February 2007). "Constraints in naming parts of the Tree of Life". Molecular Phylogenetics and Evolution. 42 (2): 331–338. doi:10.1016/j.ympev.2006.08.001. PMID 16997582.
Hillis, David M.; Wilcox, Thomas P. (February 2005). "Phylogeny of the New World true frogs (Rana)". Molecular Phylogenetics and Evolution. 34 (2): 299–314. doi:10.1016/j.ympev.2004.10.007. PMID 15619443.
Yuan, Z.-Y.; et al. (2016). "Spatiotemporal diversification of the true frogs (genus Rana): A historical framework for a widely studied group of model organisms". Systematic Biology. 65 (5): 824–42. doi:10.1093/sysbio/syw055. hdl:2292/43460. PMID 27288482.
Hammond, S. Austin; Warren, René L.; Vandervalk, Benjamin P.; Kucuk, Erdi; Khan, Hamza; Gibb, Ewan A.; Pandoh, Pawan; Kirk, Heather; Zhao, Yongjun; Jones, Martin; Mungall, Andrew J.; Coope, Robin; Pleasance, Stephen; Moore, Richard A.; Holt, Robert A.; Round, Jessica M.; Ohora, Sara; Walle, Branden V.; Veldhoen, Nik; Helbing, Caren C.; Birol, Inanc (10 November 2017). "The North American bullfrog draft genome provides insight into hormonal regulation of long noncoding RNA". Nature Communications. 8 (1): 1433. Bibcode:2017NatCo...8.1433H. doi:10.1038/s41467-017-01316-7. PMC 5681567. PMID 29127278.
Borzée, Amaël; Kosch, A. Tiffany; Kim, Miyeon; Jang, Yikweon (May 31, 2017). "Introduced bullfrogs are associated with increased Batrachochytrium dendrobatidis prevalence and reduced occurrence of Korean treefrogs". PLOS ONE. 12 (5): e0177860. Bibcode:2017PLoSO..1277860B. doi:10.1371/journal.pone.0177860. PMC 5451047. PMID 28562628.
Peters, S.E.; Aulner, D.A. (2000-12-01). "Sexual dimorphism in forelimb muscles of the bullfrog, Rana catesbeiana: a functional analysis of isometric contractile properties". Journal of Experimental Biology. 203 (23): 3639–3654. doi:10.1242/jeb.203.23.3639. ISSN 0022-0949. PMID 11060225.
Sandusky, Paula E.; Deban, Stephen M. (2012-12-01). "Temperature Effects on the Biomechanics of Prey Capture in the Frog Rana pipiens". Journal of Experimental Zoology Part A: Ecological Genetics and Physiology. 317 (10): 595–607. Bibcode:2012JEZA..317..595S. doi:10.1002/jez.1751. PMID 22952141.
Deban, Stephen M.; Lappin, A. Kristopher (2011-04-15). "Thermal effects on the dynamics and motor control of ballistic prey capture in toads: maintaining high performance at low temperature". Journal of Experimental Biology. 214 (8): 1333–1346. doi:10.1242/jeb.048405. PMID 21430211.
Garner, Trenton W.J; Perkins, Matthew W; Govindarajulu, Purnima; Seglie, Daniele; Walker, Susan; Cunningham, Andrew A; Fisher, Matthew C (2006-05-24). "The emerging amphibian pathogen Batrachochytrium dendrobatidis globally infects introduced populations of the North American bullfrog, Rana catesbeiana". Biology Letters. 2 (3): 455–459. doi:10.1098/rsbl.2006.0494. ISSN 1744-9561. PMC 1686185. PMID 17148429.

ncbi.nlm.nih.gov

"Lithobates catesbeianus isolate Bruno, whole genome shotgun sequencing project". Ncbi.nlm.nih.gov. 13 November 2017. Retrieved 2022-03-10.
Hammond, S. Austin; Warren, René L.; Vandervalk, Benjamin P.; Kucuk, Erdi; Khan, Hamza; Gibb, Ewan A.; Pandoh, Pawan; Kirk, Heather; Zhao, Yongjun; Jones, Martin; Mungall, Andrew J.; Coope, Robin; Pleasance, Stephen; Moore, Richard A.; Holt, Robert A.; Round, Jessica M.; Ohora, Sara; Walle, Branden V.; Veldhoen, Nik; Helbing, Caren C.; Birol, Inanc (10 November 2017). "The North American bullfrog draft genome provides insight into hormonal regulation of long noncoding RNA". Nature Communications. 8 (1): 1433. Bibcode:2017NatCo...8.1433H. doi:10.1038/s41467-017-01316-7. PMC 5681567. PMID 29127278.
Borzée, Amaël; Kosch, A. Tiffany; Kim, Miyeon; Jang, Yikweon (May 31, 2017). "Introduced bullfrogs are associated with increased Batrachochytrium dendrobatidis prevalence and reduced occurrence of Korean treefrogs". PLOS ONE. 12 (5): e0177860. Bibcode:2017PLoSO..1277860B. doi:10.1371/journal.pone.0177860. PMC 5451047. PMID 28562628.
Garner, Trenton W.J; Perkins, Matthew W; Govindarajulu, Purnima; Seglie, Daniele; Walker, Susan; Cunningham, Andrew A; Fisher, Matthew C (2006-05-24). "The emerging amphibian pathogen Batrachochytrium dendrobatidis globally infects introduced populations of the North American bullfrog, Rana catesbeiana". Biology Letters. 2 (3): 455–459. doi:10.1098/rsbl.2006.0494. ISSN 1744-9561. PMC 1686185. PMID 17148429.

npr.org

Torres-Gutierrez, Melissa (February 25, 2015). "Dissecting A Frog: A Middle School Rite Of Passage". NPR.

oregonstate.edu

seagrant.oregonstate.edu

"American Bullfrog" (PDF). Seagrant.oregonstate.edu. Retrieved 2022-03-10.

psu.edu

citeseerx.ist.psu.edu

Prestwich, Kenneth N.; Brugger, Kristin E.; Topping, Mary (1 July 1989). "Energy and Communication in Three Species of Hylid Frogs: Power Input, Power Output and Efficiency". Journal of Experimental Biology. 144 (1): 53–80. CiteSeerX 10.1.1.500.5149. doi:10.1242/jeb.144.1.53.

savethefrogs.com

"SAVE THE FROGS! - Invasive Species". Archived from the original on 2017-10-10. Retrieved 2017-01-29.

seaworld.org

"ANIMAL BYTES- North American Bullfrog". Sea World. Archived from the original on 2013-07-30. Retrieved 2013-01-09.

semanticscholar.org

api.semanticscholar.org

Emlen, Stephen T (1976). "Lek organization and mating strategies in the bullfrog". Behavioral Ecology and Sociobiology. 1 (3): 283–313. doi:10.1007/BF00300069. JSTOR 4599103. S2CID 10792384.
Murphy, Christopher G. (1994). "Chorus tenure of male barking treefrogs, Hyla gratiosa". Animal Behaviour. 48 (4): 763–777. doi:10.1006/anbe.1994.1301. S2CID 53184986.
Judge, Kevin A.; Brooks, Ronald J. (2001). "Chorus participation by male bullfrogs, Rana catesbeiana: a test of the energetic constraint hypothesis" (PDF). Animal Behaviour. 62 (5): 849–861. doi:10.1006/anbe.2001.1801. hdl:10214/22189. S2CID 53001833.
Ryan, Michael J.; Tuttle, Merlin D.; Taft, Lucinda K. (July 1981). "The costs and benefits of frog chorusing behavior". Behavioral Ecology and Sociobiology. 8 (4): 273–278. doi:10.1007/BF00299526. S2CID 39431995.

senescence.info

genomics.senescence.info

"American Alligator (Alligator mississippiensis) longevity, ageing, and life history". The Animal Ageing and Longevity Database. Retrieved 2014-02-06.

tamu.edu

srac.tamu.edu

Lutz, G.; Avery, J. "Bullfrog Culture". Southern Regional Aquaculture Center. Retrieved 2013-01-09.^{[permanent dead link]}

unm.edu

sora.unm.edu

Murray, B. G.; Jehl, J. R. (1964). "Weight of autumn migrants from coastal New Jersey". Bird-Banding. 35 (4): 253–63. doi:10.2307/4511101. JSTOR 4511101.

usgs.gov

nas.er.usgs.gov

McKercher, Liz; Gregoire, Denise R. (2011-09-14). "Lithobates catesbeianus (Shaw, 1802)". Nonindigenous Aquatic Species. U.S. Geological Survey. Retrieved 2013-01-20.

utexas.edu

sbs.utexas.edu

Ryan, Michael J. (1980). "The Reproductive Behavior of the Bullfrog (Rana catesbiana)" (PDF). Copeia. 1980 (1): 108–114. doi:10.2307/1444139. JSTOR 1444139.
Ryan, M. J. (1980). "The reproductive behavior of the bullfrog (Rana catesbeiana)" (PDF). Copeia. 1980 (1): 108–114. doi:10.2307/1444139. JSTOR 1444139.

web.archive.org

Knapp, W. W. (2008-05-28). "Bullfrog – Rana catesbeiana". The Frogs and Toads of Georgia. Archived from the original on 2018-10-25. Retrieved 2013-01-20.
"ANIMAL BYTES- North American Bullfrog". Sea World. Archived from the original on 2013-07-30. Retrieved 2013-01-09.
"SAVE THE FROGS! - Invasive Species". Archived from the original on 2017-10-10. Retrieved 2017-01-29.
Lu, Christine; Sopory, Ambika (2010-08-23). "Rana catesbeiana". AmphibiaWeb. Archived from the original on 2016-05-10. Retrieved 2013-01-20.
"REGULATION (EU) No 1143/2014 of the European parliament and of the council of 22 October 2014 on the prevention and management of the introduction and spread of invasive alien species". Archived from the original on 2017-03-03.
"Official state amphibians". NetState.com. 2012-07-11. Archived from the original on 2011-05-14. Retrieved 2013-01-23.

wikihow.com

"How to Catch a Bullfrog". WikiHow to do anything. Retrieved 2013-02-17.

wikipedia.org

fr.wikipedia.org

Blair, W. Frank [in French] (1958). "Call structure and species groups in US treefrogs (Hyla)". The Southwestern Naturalist. 3 (1/4): 77–89. doi:10.2307/3669039. JSTOR 3669039.

worldcat.org

Peters, S.E.; Aulner, D.A. (2000-12-01). "Sexual dimorphism in forelimb muscles of the bullfrog, Rana catesbeiana: a functional analysis of isometric contractile properties". Journal of Experimental Biology. 203 (23): 3639–3654. doi:10.1242/jeb.203.23.3639. ISSN 0022-0949. PMID 11060225.
Garner, Trenton W.J; Perkins, Matthew W; Govindarajulu, Purnima; Seglie, Daniele; Walker, Susan; Cunningham, Andrew A; Fisher, Matthew C (2006-05-24). "The emerging amphibian pathogen Batrachochytrium dendrobatidis globally infects introduced populations of the North American bullfrog, Rana catesbeiana". Biology Letters. 2 (3): 455–459. doi:10.1098/rsbl.2006.0494. ISSN 1744-9561. PMC 1686185. PMID 17148429.