The following bibliography has been generated by bringing together all references provided by our content partners. There may be duplication.

References

• 1. National Biodiversity Network Species Dictionary (January 2003) http://www.nhm.ac.uk/nbn/
• 2. The Herpetological Conservation Trust- common frog fact sheet (January 2003) http://www.hcontrst.f9.co.uk
• 3. The Environment Agency (1998) 'Look-up' chart of species and their legal status. Species and Habitats Handbook. The Environment Agency, Bristol.
• 4. Amphibia Web- common frog (January 2003) http://elib.cs.berkeley.eduaw/search/index.html
• 5. Beebee, T & Griffiths, R. (2000) The New Naturalist: Amphibians and reptiles- a natural history of the British herpetofauna. Harper Collins Publishers, London.
• Banks, R. C., R. W. McDiarmid, and A. L. Gardner. 1987. Checklist of Vertebrates of the United States, the U.S. Territories, and Canada. Resource Publication, no. 166. 79
• Bannikov, A. G., Darevsky, I. S. and Rustamov, A. K. (1971). Zemnovodnye i Presmykayushchienya SSSR [Amphibians and Reptiles of the USSR]. Izdatelistvo Misl, Moscow.
• Bannikov, A. G., Darevsky, I. S., Ishchenko, V. G., Rustamov, A. K., and Szczerbak, N. N. (1977). Opredelitel Zemnovodnykh i Presmykayushchikhsya Fauny SSSR [Guide to Amphibians and Reptiles of the USSR Fauna]. Prosveshchenie, Moscow.
• Baynes, T., S. William Robertson. 1999-2001. "Britannica Encyclopaedia" (On-line). Accessed "March 1, 2001" at http://britannica.com/.
• Duellman, W., L. Trueb. 1986. Biology of Amphibians. US: Mc Graw-Hill, Inc.
• Frost, Darrel R. 1997. Amphibian Species of the World, A Taxonomic and Geographic Reference. Second edition
• Gasc, J.-P. (1997). Atlas of Amphibians and Reptiles in Europe. Societas Europaea Herpetologica, Bonn, Germany.
• Griffiths, R., J. Foster. 1998. The Effect of Social Interactions on Tadpole Activity and Growth in the British Anuran Amphibians. Journal of Zoology, 135: 431-437.
• Ishchenko, V.G. (1978). Dinamicheskii Polimophizm Burykh Lyagushek Fauny SSSR [Dynamic Polymorphism of the Brown Frogs of USSR Fauna]. Nauka, Moscow.
• Kuzmin, S. L. (1995). Die Amphibien Russlands und angrenzender Gebiete. Westarp Wissenschaften, Magdeburg.
• Kuzmin, S. L. (1999). The Amphibians of the Former Soviet Union. Pensoft, Sofia-Moscow.
• Mattison, C. 1982. The Care of Reptiles and Amphibians in Captivity. UK: Blandford Press.
• Mattison, C. 1987. Frogs and Toads of the World. New York, New York: Facts on File, Inc.
• Mattison, C. 1993. Keeping and Breeding Amphibians. UK: Blandford Press.
• Nikolsky, A. M (1936). Fauna of Russia and Adjacent Countries: Amphibians (English translation of Nikolsky, 1918, Faune de la Russie et des Pays limitrophes. Amphibiens. Académie Russe des Sciences, Petrograd, USSR). Israel Program for Scientific Translations, Jerusalem.
• Nikolsky, A. M. (1906). Herpetologia Rossica. Mémoires de l'Académie Impériale des Sciences de St.-Pétersbourg, Série 8, Phys.-Math, Vol. 17, Sofia, Moscow.
• Nöllert, A. and Nöllert, C. (1992). Die Amphibien Europas. Franckh-Kosmos Verlags-GmbH and Company, Stuttgart.
• Phillimore, A. B., Hadfield, J. D., Jones, O. R., and Smithers, R. J. (2010). ''Differences in spawning date between populations of common frog reveal local adaptation.'' Proceedings of the National Academy of Sciences; published online before print, April 19, 2010, doi: 10.1073/pnas.0913792107 .
• Plytycz et al. (1995) Age-dependent changes in thymuses in the European common frog, Rana temporaria. J Exp Zool, 273:451-460.
• Smirina (1994) Age determination and longevity in amphibians. Gerontology, 40:133-146.
• Szczerbak, N. N. and Szczerban, M. I. (1980). Zemnovodnye i Presmykayushchiesya Ukrainskikh Karpat [Amphibians and Reptiles of Ukrainian Carpathians]. Naukova Dumka, Kiev.
• Terent'ev, P. V. and Chernov, S. A (1965). Key to Amphibians and Reptiles [of the USSR]. Israel Program for Scientific Translations, Jerusalem.
• Terhivuo, J. (1988). ''Phenology of spawning of the Common Frog (Rana temporaria L.) in Finland from 1846 to 1986.'' Annales Zoologici Fennici, 25(2), 165-175.