African clawed frog (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "African clawed frog" in English language version.

refsWebsite

Global rank English rank

30nih.gov

4^th place

25doi.org

2^nd place

8worldcat.org

5^th place

5web.archive.org

1^st place

4semanticscholar.org

11^th place

8^th place

3researchgate.net

120^th place

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2npr.org

92^nd place

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2harvard.edu

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2uwc.ac.za

low place

2oup.com

485^th place

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2nobelprize.org

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2news.google.com

59^th place

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2gnb.ca

8,074^th place

5,141^st place

1handle.net

102^nd place

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1si.edu

340^th place

295^th place

1laboratoryxenopus.com

low place

1umich.edu

459^th place

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1usgs.gov

167^th place

198^th place

1inaturalist.org

8,836^th place

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1thefreelibrary.com

518^th place

331^st place

1ebscohost.com

1,786^th place

1,096^th place

1youtube.com

9^th place

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1ghostarchive.org

32^nd place

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1cabdirect.org

low place

1smithsonianmag.com

503^rd place

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1qi.com

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1xenbase.org

low place

1columbia.edu

488^th place

374^th place

1foxnews.com

152^nd place

120^th place

1sfgate.com

166^th place

121^st place

1starbulletin.com

3,085^th place

1,875^th place

cabdirect.org

Shapiro, Hillel A.; Zwarenstein, Harry (March 1935). "A test for the early diagnosis of pregnancy". South African Medical Journal. 9: 202–4.

columbia.edu

Danoff-Burg, James A. "ADW: Columbia: Introduced Species Summary Project". Columbia.edu. Retrieved 2013-06-08.

doi.org

Tinsley, R.; Minter, L.; Measey, J.; Howell, K.; Veloso, A.; Núñez, H.; Romano, A. (2009). "Xenopus laevis". The IUCN Red List of Threatened Species. 2009. IUCN: e.T58174A11730010. doi:10.2305/IUCN.UK.2009.RLTS.T58174A11730010.en.
Weldon C, du Preez LH, Hyatt AD, Muller R, Spears R (December 2004). "Origin of the amphibian chytrid fungus". Emerg Infect Dis. 10 (12): 2100–5. doi:10.3201/eid1012.030804. PMC 3323396. PMID 15663845.
Scheele BC, Pasmans F, Skerratt LF, Berger L, Martel A, Beukema W, Acevedo AA, Burrowes PA, Carvalho T, Catenazzi A, De la Riva I, Fisher MC, Flechas SV, Foster CN, Frías-Álvarez P, Garner TW, Gratwicke B, Guayasamin JM, Hirschfeld M, Kolby JE, Kosch TA, La Marca E, Lindenmayer DB, Lips KR, Longo AV, Maneyro R, McDonald CA, Mendelson J, Palacios-Rodriguez P, Parra-Olea G, Richards-Zawacki CL, Rödel MO, Rovito SM, Soto-Azat C, Toledo LF, Voyles J, Weldon C, Whitfield SM, Wilkinson M, Zamudio KR, Canessa S (March 2019). "Amphibian fungal panzootic causes catastrophic and ongoing loss of biodiversity". Science. 363 (6434): 1459–63. doi:10.1126/science.aav0379. hdl:1885/160196. PMID 30923224. with populations becoming established , mostly likely, from people releasing pets into the wild
Maddin HC, Eckhart L, Jaeger K, Russell AP, Ghannadan M (April 2009). "The anatomy and development of the claws of Xenopus laevis (Lissamphibia: Anura) reveal alternate pathways of structural evolution in the integument of tetrapods". Journal of Anatomy. 214 (4): 607–19. doi:10.1111/j.1469-7580.2009.01052.x. PMC 2736125. PMID 19422431.
Denton, E.J.; Pirenne, M.H. (11 February 1954). "The visual sensitivity of the toad Xenopus laevis". J Physiol. 125 (1): 181–207. doi:10.1113/jphysiol.1954.sp005149. PMC 1365702. PMID 13192764.
McCoid, M.J.; Fritts, T.H. (12 December 1991). "Speculations on colonizing success of the African clawed frog, Xenopus laevis (Pipidae), in California". South African Journal of Zoology. 28: 59–61. doi:10.1080/02541858.1993.11448290 – via ResearchGate.
Nakane, Yusuke; Yoshimura, Takashi (2019-02-15). "Photoperiodic Regulation of Reproduction in Vertebrates". Annual Review of Animal Biosciences. 7 (1). Annual Reviews: 173–194. doi:10.1146/annurev-animal-020518-115216. ISSN 2165-8102. PMID 30332291. S2CID 52984435.
Sämfors, Sanna; Fletcher, John S. (2020-06-12). "Lipid Diversity in Cells and Tissue Using Imaging SIMS". Annual Review of Analytical Chemistry. 13 (1). Annual Reviews: 249–271. Bibcode:2020ARAC...13..249S. doi:10.1146/annurev-anchem-091619-103512. ISSN 1936-1327. PMID 32212820. S2CID 214680586.
Zoller JA, Parasyraki E, Lu AT, Haghani A, Niehrs C, Horvath S (February 2024). "DNA methylation clocks for clawed frogs reveal evolutionary conservation of epigenetic aging". Geroscience. 46 (1): 945–960. doi:10.1007/s11357-023-00840-3. PMC 10828168. PMID 37270437.
Theunissen, M.; Tiedt, L.; Du Preez, L. H. (2014). "The morphology and attachment of Protopolystoma xenopodis (Monogenea: Polystomatidae) infecting the African clawed frog Xenopus laevis". Parasite. 21: 20. doi:10.1051/parasite/2014020. PMC 4018937. PMID 24823278.
Lobos, Gabriel (1 February 2005). "The ongoing invasion of African clawed frogs (xenopus laevis) in chile: Causes of concern". The ongoing invasion of African clawed frogs (xenopus laevis) in chile: Causes of concern. 14 (2): 429-439. doi:10.1007/s10531-004-6403-0. Retrieved 8 March 2024.
Wallingford, John B; Liu, Karen J; Zheng, Yixian (2010). "Xenopus". Current Biology. 20 (6): R263–4. doi:10.1016/j.cub.2010.01.012. PMID 20334828.
Harland, Richard M; Grainger, Robert M (2011). "Xenopus research: Metamorphosed by genetics and genomics". Trends in Genetics. 27 (12): 507–15. doi:10.1016/j.tig.2011.08.003. PMC 3601910. PMID 21963197.
Mainini, Carlos Galli (1947). "Pregnancy test using the male toad". Journal of Clinical Endocrinology & Metabolism. 7 (9): 653–8. doi:10.1210/jcem-7-9-653. PMID 20264656.
Sulman, Felix Gad; Sulman, Edith (1950). "Pregnancy test with the male frog (Rana ridibunda)". Journal of Clinical Endocrinology & Metabolism. 10 (8): 933–8. doi:10.1210/jcem-10-8-933. PMID 15436652.
Naiche, L.A.; Harrelson, Zachary; Kelly, Robert G.; Papaioannou, Virginia E. (2005-12-01). "T-Box Genes in Vertebrate Development". Annual Review of Genetics. 39 (1). Annual Reviews: 219–239. doi:10.1146/annurev.genet.39.073003.105925. ISSN 0066-4197. PMID 16285859.
Nutt, Stephen L; Bronchain, Odile J; Hartley, Katharine O; Amaya, Enrique (2001). "Comparison of morpholino based translational inhibition during the development of Xenopus laevis and Xenopus tropicalis". Genesis. 30 (3): 110–3. doi:10.1002/gene.1042. PMID 11477685. S2CID 22708179.
Blow JJ, Laskey RA (November 1986). "Initiation of DNA replication in nuclei and purified DNA by a cell-free extract of Xenopus eggs". Cell. 47 (4): 577–87. doi:10.1016/0092-8674(86)90622-7. PMID 3779837. S2CID 19018084.
Jewhurst K, Levin M, McLaughlin KA (2014). "Optogenetic control of apoptosis in targeted tissues of Xenopus laevis embryos". Journal of Cell Death. 7: 25–31. doi:10.4137/JCD.S18368. PMC 4213186. PMID 25374461.
Venturi, Sebastiano (2011). "Evolutionary significance of iodine". Current Chemical Biology. 5 (3): 155–162. doi:10.2174/187231311796765012. ISSN 1872-3136.
Tamura K, Takayama S, Ishii T, Mawaribuchi S, Takamatsu N, Ito M (2015). "Apoptosis and differentiation of Xenopus tail-derived myoblasts by thyroid hormone". Journal of Molecular Endocrinology. 54 (3): 185–92. doi:10.1530/JME-14-0327. PMID 25791374.
Session, Adam; et al. (October 19, 2016). "Genome evolution in the allotetraploid frog Xenopus laevis". Nature. 538 (7625): 336–343. Bibcode:2016Natur.538..336S. doi:10.1038/nature19840. PMC 5313049. PMID 27762356.
Wicht, Kathryn J.; Mok, Sachel; Fidock, David A. (2020-09-08). "Molecular Mechanisms of Drug Resistance in Plasmodium falciparum Malaria". Annual Review of Microbiology. 74 (1). Annual Reviews: 431–454. doi:10.1146/annurev-micro-020518-115546. ISSN 0066-4227. PMC 8130186. PMID 32905757.
Karimi K, Fortriede JD, Lotay VS, Burns KA, Wang DZ, Fisher ME, Pells TJ, James-Zorn C, Wang Y, Ponferrada VG, Chu S, Chaturvedi P, Zorn AM, Vize PD (2018). "Xenbase: a genomic, epigenomic and transcriptomic model organism database". Nucleic Acids Research. 46 (D1): D861–8. doi:10.1093/nar/gkx936. PMC 5753396. PMID 29059324.
Supen, Wang; Yufeng, Hong; Measey, John (3 May 2019). "An established population of African clawed frogs, Xenopus laevis (Daudin, 1802), in mainland China". BioInvasions Records. 8. doi:10.3391/bir.2019.8.2.29 – via ResearchGate.

ebscohost.com

web.a.ebscohost.com

Lobos, Gabriel (1 February 2005). "The ongoing invasion of African clawed frogs (xenopus laevis) in chile: Causes of concern". The ongoing invasion of African clawed frogs (xenopus laevis) in chile: Causes of concern. 14 (2): 429-439. doi:10.1007/s10531-004-6403-0. Retrieved 8 March 2024.

foxnews.com

"Killer Meat-Eating Frogs Terrorize San Francisco". FoxNews. 2007-03-14. Archived from the original on 2012-10-19. Retrieved 2007-03-13.

ghostarchive.org

"First Frog Genome Sequenced - YouTube". www.youtube.com. Archived from the original on 2021-12-11.

gnb.ca

"ADW: New Brunswick Regulation 92-74". Archived from the original on August 19, 2011.
"ADW: New Brunswick Acts and regulations". Gnb.ca. Retrieved 2013-06-08.

handle.net

hdl.handle.net

Scheele BC, Pasmans F, Skerratt LF, Berger L, Martel A, Beukema W, Acevedo AA, Burrowes PA, Carvalho T, Catenazzi A, De la Riva I, Fisher MC, Flechas SV, Foster CN, Frías-Álvarez P, Garner TW, Gratwicke B, Guayasamin JM, Hirschfeld M, Kolby JE, Kosch TA, La Marca E, Lindenmayer DB, Lips KR, Longo AV, Maneyro R, McDonald CA, Mendelson J, Palacios-Rodriguez P, Parra-Olea G, Richards-Zawacki CL, Rödel MO, Rovito SM, Soto-Azat C, Toledo LF, Voyles J, Weldon C, Whitfield SM, Wilkinson M, Zamudio KR, Canessa S (March 2019). "Amphibian fungal panzootic causes catastrophic and ongoing loss of biodiversity". Science. 363 (6434): 1459–63. doi:10.1126/science.aav0379. hdl:1885/160196. PMID 30923224. with populations becoming established , mostly likely, from people releasing pets into the wild

harvard.edu

ui.adsabs.harvard.edu

Sämfors, Sanna; Fletcher, John S. (2020-06-12). "Lipid Diversity in Cells and Tissue Using Imaging SIMS". Annual Review of Analytical Chemistry. 13 (1). Annual Reviews: 249–271. Bibcode:2020ARAC...13..249S. doi:10.1146/annurev-anchem-091619-103512. ISSN 1936-1327. PMID 32212820. S2CID 214680586.
Session, Adam; et al. (October 19, 2016). "Genome evolution in the allotetraploid frog Xenopus laevis". Nature. 538 (7625): 336–343. Bibcode:2016Natur.538..336S. doi:10.1038/nature19840. PMC 5313049. PMID 27762356.

inaturalist.org

"African Clawed Frog (Xenopus laevis)". iNaturalist. 16 September 2019.

laboratoryxenopus.com

"Sherril Green, DMV, PhD, Author The Laboratory Xenopus sp". www.laboratoryxenopus.com.

news.google.com

"Astronauts Fertilize Frog Eggs: Study tadpole development in space project". Ludington Daily News. Associated Press. 14 September 1992. p. 7. Retrieved 19 January 2024 – via Google News.
"Frogs, hornets ready for Endeavour tests". Reading Eagle. Associated Press. 11 September 1992. p. A8. Retrieved 19 January 2024 – via Google News.

nih.gov

pubmed.ncbi.nlm.nih.gov

Weldon C, du Preez LH, Hyatt AD, Muller R, Spears R (December 2004). "Origin of the amphibian chytrid fungus". Emerg Infect Dis. 10 (12): 2100–5. doi:10.3201/eid1012.030804. PMC 3323396. PMID 15663845.
Scheele BC, Pasmans F, Skerratt LF, Berger L, Martel A, Beukema W, Acevedo AA, Burrowes PA, Carvalho T, Catenazzi A, De la Riva I, Fisher MC, Flechas SV, Foster CN, Frías-Álvarez P, Garner TW, Gratwicke B, Guayasamin JM, Hirschfeld M, Kolby JE, Kosch TA, La Marca E, Lindenmayer DB, Lips KR, Longo AV, Maneyro R, McDonald CA, Mendelson J, Palacios-Rodriguez P, Parra-Olea G, Richards-Zawacki CL, Rödel MO, Rovito SM, Soto-Azat C, Toledo LF, Voyles J, Weldon C, Whitfield SM, Wilkinson M, Zamudio KR, Canessa S (March 2019). "Amphibian fungal panzootic causes catastrophic and ongoing loss of biodiversity". Science. 363 (6434): 1459–63. doi:10.1126/science.aav0379. hdl:1885/160196. PMID 30923224. with populations becoming established , mostly likely, from people releasing pets into the wild
Maddin HC, Eckhart L, Jaeger K, Russell AP, Ghannadan M (April 2009). "The anatomy and development of the claws of Xenopus laevis (Lissamphibia: Anura) reveal alternate pathways of structural evolution in the integument of tetrapods". Journal of Anatomy. 214 (4): 607–19. doi:10.1111/j.1469-7580.2009.01052.x. PMC 2736125. PMID 19422431.
Denton, E.J.; Pirenne, M.H. (11 February 1954). "The visual sensitivity of the toad Xenopus laevis". J Physiol. 125 (1): 181–207. doi:10.1113/jphysiol.1954.sp005149. PMC 1365702. PMID 13192764.
Nakane, Yusuke; Yoshimura, Takashi (2019-02-15). "Photoperiodic Regulation of Reproduction in Vertebrates". Annual Review of Animal Biosciences. 7 (1). Annual Reviews: 173–194. doi:10.1146/annurev-animal-020518-115216. ISSN 2165-8102. PMID 30332291. S2CID 52984435.
Sämfors, Sanna; Fletcher, John S. (2020-06-12). "Lipid Diversity in Cells and Tissue Using Imaging SIMS". Annual Review of Analytical Chemistry. 13 (1). Annual Reviews: 249–271. Bibcode:2020ARAC...13..249S. doi:10.1146/annurev-anchem-091619-103512. ISSN 1936-1327. PMID 32212820. S2CID 214680586.
Zoller JA, Parasyraki E, Lu AT, Haghani A, Niehrs C, Horvath S (February 2024). "DNA methylation clocks for clawed frogs reveal evolutionary conservation of epigenetic aging". Geroscience. 46 (1): 945–960. doi:10.1007/s11357-023-00840-3. PMC 10828168. PMID 37270437.
Theunissen, M.; Tiedt, L.; Du Preez, L. H. (2014). "The morphology and attachment of Protopolystoma xenopodis (Monogenea: Polystomatidae) infecting the African clawed frog Xenopus laevis". Parasite. 21: 20. doi:10.1051/parasite/2014020. PMC 4018937. PMID 24823278.
Wallingford, John B; Liu, Karen J; Zheng, Yixian (2010). "Xenopus". Current Biology. 20 (6): R263–4. doi:10.1016/j.cub.2010.01.012. PMID 20334828.
Harland, Richard M; Grainger, Robert M (2011). "Xenopus research: Metamorphosed by genetics and genomics". Trends in Genetics. 27 (12): 507–15. doi:10.1016/j.tig.2011.08.003. PMC 3601910. PMID 21963197.
Mainini, Carlos Galli (1947). "Pregnancy test using the male toad". Journal of Clinical Endocrinology & Metabolism. 7 (9): 653–8. doi:10.1210/jcem-7-9-653. PMID 20264656.
Sulman, Felix Gad; Sulman, Edith (1950). "Pregnancy test with the male frog (Rana ridibunda)". Journal of Clinical Endocrinology & Metabolism. 10 (8): 933–8. doi:10.1210/jcem-10-8-933. PMID 15436652.
Naiche, L.A.; Harrelson, Zachary; Kelly, Robert G.; Papaioannou, Virginia E. (2005-12-01). "T-Box Genes in Vertebrate Development". Annual Review of Genetics. 39 (1). Annual Reviews: 219–239. doi:10.1146/annurev.genet.39.073003.105925. ISSN 0066-4197. PMID 16285859.
Nutt, Stephen L; Bronchain, Odile J; Hartley, Katharine O; Amaya, Enrique (2001). "Comparison of morpholino based translational inhibition during the development of Xenopus laevis and Xenopus tropicalis". Genesis. 30 (3): 110–3. doi:10.1002/gene.1042. PMID 11477685. S2CID 22708179.
Blow JJ, Laskey RA (November 1986). "Initiation of DNA replication in nuclei and purified DNA by a cell-free extract of Xenopus eggs". Cell. 47 (4): 577–87. doi:10.1016/0092-8674(86)90622-7. PMID 3779837. S2CID 19018084.
Jewhurst K, Levin M, McLaughlin KA (2014). "Optogenetic control of apoptosis in targeted tissues of Xenopus laevis embryos". Journal of Cell Death. 7: 25–31. doi:10.4137/JCD.S18368. PMC 4213186. PMID 25374461.
Tamura K, Takayama S, Ishii T, Mawaribuchi S, Takamatsu N, Ito M (2015). "Apoptosis and differentiation of Xenopus tail-derived myoblasts by thyroid hormone". Journal of Molecular Endocrinology. 54 (3): 185–92. doi:10.1530/JME-14-0327. PMID 25791374.
Session, Adam; et al. (October 19, 2016). "Genome evolution in the allotetraploid frog Xenopus laevis". Nature. 538 (7625): 336–343. Bibcode:2016Natur.538..336S. doi:10.1038/nature19840. PMC 5313049. PMID 27762356.
Wicht, Kathryn J.; Mok, Sachel; Fidock, David A. (2020-09-08). "Molecular Mechanisms of Drug Resistance in Plasmodium falciparum Malaria". Annual Review of Microbiology. 74 (1). Annual Reviews: 431–454. doi:10.1146/annurev-micro-020518-115546. ISSN 0066-4227. PMC 8130186. PMID 32905757.
Karimi K, Fortriede JD, Lotay VS, Burns KA, Wang DZ, Fisher ME, Pells TJ, James-Zorn C, Wang Y, Ponferrada VG, Chu S, Chaturvedi P, Zorn AM, Vize PD (2018). "Xenbase: a genomic, epigenomic and transcriptomic model organism database". Nucleic Acids Research. 46 (D1): D861–8. doi:10.1093/nar/gkx936. PMC 5753396. PMID 29059324.

ncbi.nlm.nih.gov

Weldon C, du Preez LH, Hyatt AD, Muller R, Spears R (December 2004). "Origin of the amphibian chytrid fungus". Emerg Infect Dis. 10 (12): 2100–5. doi:10.3201/eid1012.030804. PMC 3323396. PMID 15663845.
Maddin HC, Eckhart L, Jaeger K, Russell AP, Ghannadan M (April 2009). "The anatomy and development of the claws of Xenopus laevis (Lissamphibia: Anura) reveal alternate pathways of structural evolution in the integument of tetrapods". Journal of Anatomy. 214 (4): 607–19. doi:10.1111/j.1469-7580.2009.01052.x. PMC 2736125. PMID 19422431.
Denton, E.J.; Pirenne, M.H. (11 February 1954). "The visual sensitivity of the toad Xenopus laevis". J Physiol. 125 (1): 181–207. doi:10.1113/jphysiol.1954.sp005149. PMC 1365702. PMID 13192764.
Zoller JA, Parasyraki E, Lu AT, Haghani A, Niehrs C, Horvath S (February 2024). "DNA methylation clocks for clawed frogs reveal evolutionary conservation of epigenetic aging". Geroscience. 46 (1): 945–960. doi:10.1007/s11357-023-00840-3. PMC 10828168. PMID 37270437.
Theunissen, M.; Tiedt, L.; Du Preez, L. H. (2014). "The morphology and attachment of Protopolystoma xenopodis (Monogenea: Polystomatidae) infecting the African clawed frog Xenopus laevis". Parasite. 21: 20. doi:10.1051/parasite/2014020. PMC 4018937. PMID 24823278.
Harland, Richard M; Grainger, Robert M (2011). "Xenopus research: Metamorphosed by genetics and genomics". Trends in Genetics. 27 (12): 507–15. doi:10.1016/j.tig.2011.08.003. PMC 3601910. PMID 21963197.
Jewhurst K, Levin M, McLaughlin KA (2014). "Optogenetic control of apoptosis in targeted tissues of Xenopus laevis embryos". Journal of Cell Death. 7: 25–31. doi:10.4137/JCD.S18368. PMC 4213186. PMID 25374461.
Session, Adam; et al. (October 19, 2016). "Genome evolution in the allotetraploid frog Xenopus laevis". Nature. 538 (7625): 336–343. Bibcode:2016Natur.538..336S. doi:10.1038/nature19840. PMC 5313049. PMID 27762356.
Wicht, Kathryn J.; Mok, Sachel; Fidock, David A. (2020-09-08). "Molecular Mechanisms of Drug Resistance in Plasmodium falciparum Malaria". Annual Review of Microbiology. 74 (1). Annual Reviews: 431–454. doi:10.1146/annurev-micro-020518-115546. ISSN 0066-4227. PMC 8130186. PMID 32905757.
Karimi K, Fortriede JD, Lotay VS, Burns KA, Wang DZ, Fisher ME, Pells TJ, James-Zorn C, Wang Y, Ponferrada VG, Chu S, Chaturvedi P, Zorn AM, Vize PD (2018). "Xenbase: a genomic, epigenomic and transcriptomic model organism database". Nucleic Acids Research. 46 (D1): D861–8. doi:10.1093/nar/gkx936. PMC 5753396. PMID 29059324.

nobelprize.org

"The Nobel Prize in Physiology or Medicine 2012". NobelPrize.org.
"The Nobel Prize in Physiology or Medicine 2012". www.nobelprize.org. Retrieved 2016-06-20.

npr.org

Talk of the Nation. "ADW: NPR: Listening To Love Songs of African Clawed Frogs". NPR.org. NPR. Retrieved 2013-06-08.
"NPR December 22, 2007". Npr.org. 2007-12-22. Retrieved 2013-06-08.

oup.com

academic.oup.com

Mainini, Carlos Galli (1947). "Pregnancy test using the male toad". Journal of Clinical Endocrinology & Metabolism. 7 (9): 653–8. doi:10.1210/jcem-7-9-653. PMID 20264656.
Sulman, Felix Gad; Sulman, Edith (1950). "Pregnancy test with the male frog (Rana ridibunda)". Journal of Clinical Endocrinology & Metabolism. 10 (8): 933–8. doi:10.1210/jcem-10-8-933. PMID 15436652.

qi.com

old.qi.com

"QI Talk Forum | View topic - Flora and Fauna - Pregnancy tests using frogs". old.qi.com. Retrieved 2018-09-08.

researchgate.net

Measy, John; Tinsley, Richard (1998). "Feral Xenopus Laevis in South Wales". Herpetological Journal. 8: 23–27 – via ResearchGate.
McCoid, M.J.; Fritts, T.H. (12 December 1991). "Speculations on colonizing success of the African clawed frog, Xenopus laevis (Pipidae), in California". South African Journal of Zoology. 28: 59–61. doi:10.1080/02541858.1993.11448290 – via ResearchGate.
Supen, Wang; Yufeng, Hong; Measey, John (3 May 2019). "An established population of African clawed frogs, Xenopus laevis (Daudin, 1802), in mainland China". BioInvasions Records. 8. doi:10.3391/bir.2019.8.2.29 – via ResearchGate.

semanticscholar.org

api.semanticscholar.org

Nakane, Yusuke; Yoshimura, Takashi (2019-02-15). "Photoperiodic Regulation of Reproduction in Vertebrates". Annual Review of Animal Biosciences. 7 (1). Annual Reviews: 173–194. doi:10.1146/annurev-animal-020518-115216. ISSN 2165-8102. PMID 30332291. S2CID 52984435.
Sämfors, Sanna; Fletcher, John S. (2020-06-12). "Lipid Diversity in Cells and Tissue Using Imaging SIMS". Annual Review of Analytical Chemistry. 13 (1). Annual Reviews: 249–271. Bibcode:2020ARAC...13..249S. doi:10.1146/annurev-anchem-091619-103512. ISSN 1936-1327. PMID 32212820. S2CID 214680586.
Nutt, Stephen L; Bronchain, Odile J; Hartley, Katharine O; Amaya, Enrique (2001). "Comparison of morpholino based translational inhibition during the development of Xenopus laevis and Xenopus tropicalis". Genesis. 30 (3): 110–3. doi:10.1002/gene.1042. PMID 11477685. S2CID 22708179.
Blow JJ, Laskey RA (November 1986). "Initiation of DNA replication in nuclei and purified DNA by a cell-free extract of Xenopus eggs". Cell. 47 (4): 577–87. doi:10.1016/0092-8674(86)90622-7. PMID 3779837. S2CID 19018084.

sfgate.com

"The Killer Frogs of Lily Pond:San Francisco poised to checkmate amphibious African predators of Golden Gate Park". San Francisco Chronicle. Archived from the original on 2013-06-06.

si.edu

nationalzoo.si.edu

"African clawed frog". Smithsonian's National ZOo. 25 April 2016. Retrieved 2019-05-07.

smithsonianmag.com

Nuwer, Rachel. "Doctors Used to Use Live African Frogs As Pregnancy Tests". Smithsonian Magazine.

starbulletin.com

archives.starbulletin.com

"ADW: Honolulu Star-Bulletin Wednesday, July 3, 2002". Archives.starbulletin.com. 2002-07-03. Retrieved 2013-06-08.

thefreelibrary.com

"Historic priapism pegged to frog legs. - Free Online Library". www.thefreelibrary.com. Retrieved 2016-06-20.

umich.edu

animaldiversity.ummz.umich.edu

Garvey, Nathan. "ADW: Xenopus Laevis: Information". Animaldiversity.ummz.umich.edu. Retrieved 2013-06-08.

usgs.gov

nas.er.usgs.gov

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