| Sinervo, B., & Miles, D. B. (2011). Chapter 8 - hormones and behavior of reptiles. In D. Norris & K. Lopez (Eds.), Hormones and Reproduction of Vertebrates Vol. 3 - Reptiles, (pp. 215–246). San Diego: Elsevier. |
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| Added by: Sarina Wunderlich 25 Jun 2011 12:42:04 UTC |
Pop. 3.5%
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| Singh, D. P. (1977). Annual sexual rhythm in relation to environmental factors in a tropical pond turtle, lissemys punctata granosa. Herpetologica, 33(2), 190–194. |
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| Last edited by: Beate Pfau 03 Oct 2009 12:12:25 UTC |
Pop. 2%
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| Singh, D. P. (1974). Analysis of environmental factors regulating the gonadal cycle in a tropical pond turtle, lissemys p. granosa (schoepff.). Cellular and Molecular Life Sciences, 30(8), 967–968. |
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| Added by: Sarina Wunderlich 25 Jan 2011 10:32:09 UTC |
Pop. 2.75%
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| Smith, G. R., & Iverson, J. B. (2002). Sex ratio of common musk turtles (sternotherus odoratus) in a north central indiana lake: a long-term study. American Midland Naturalist, 148, 185–189. |
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| Added by: Admin 14 Aug 2008 20:35:32 UTC |
Pop. 2.25%
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| Snieshkus, E. (1998). Some observations on secondary sexual characteristics, sex ratio, and reproductive aspects of european pond turtles, emys orbicularis (linnaeus, 1758), in the former ussr. In U. Fritz, U. Joger, R. Podloucky & J. Servan (Eds.), Proceedings of the EMYS Symposium Dresden 96 10th ed. Vol. 10, (pp. 253–258). Rheinbach: DGHT. |
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| Added by: Admin 14 Aug 2008 20:40:51 UTC |
Pop. 2%
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| Snow, J. E. (1980). Second clutch laying by painted turtles. Copeia, 1980, 534–536. |
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| Added by: Admin 24 Aug 2008 19:38:11 UTC |
Pop. 1.75%
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| Snow, J. (1982). Predation on painted turtle nests: nest survival as a function of nest age. Canadian Journal of Zoology, 60(12), 3290–3292. |
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| Added by: Sarina Wunderlich 25 Jun 2011 12:42:11 UTC |
Pop. 2.25%
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| Soler-Massana, J., & Martínez-Silvestre, A. (2005). La tortuga mediterrània a catalunya Vol. 3. Tarragona: Edicions l’Agulla de Cultura Popular. |
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| Added by: Sarina Wunderlich 25 Jan 2011 10:32:09 UTC |
Pop. 3%
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| de Solla, S. R., Bishop, C. A., Kraak, V. D. G., & Brooks, R. J. (1998). Impact of organochloride contamination on levels of sex hormones and external morphology of common snapping turtles (chelydra serpentina serpentina) in ontario, canada. Environmental Health Perspectives, 106, 253–260. |
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| Added by: Admin 17 Aug 2008 17:24:00 UTC |
Pop. 2.25%
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| de Solla, S. R., Martin, P. A., Fernie, K. J., Park, B. J., & Mayne, G. (2006). Effects of environmentally relevant concentrations of atrazine on gonadal development of snapping turtles (chelydra serpentina). Environmental Toxicology and Chemistry, 25(2), 520–526. |
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| Added by: Admin 14 Aug 2008 20:31:54 UTC |
Pop. 3.5%
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| de Souza, F. L., & Abe, A. S. (2001). Population structure and reproductive aspects of the freshwater turtle, phrynops geoffroanus, inhabiting an urban river in southeastern brazil. Studies on Neotropical Fauna and Environment, 36(1), 57–62. |
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| Added by: Admin 14 Aug 2008 22:46:55 UTC |
Pop. 3.5%
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| de Souza, F. L. (2004). Uma revisão sobre padrões de atividade, reprodução e alimentação de cágados brasileiros (testudines, chelidae). Phyllomedusa, 3(1), 15–27. |
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| Added by: Sarina Wunderlich 24 May 2009 21:41:27 UTC |
Pop. 5%
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| de Souza, F. L., Giraldelli, G. R., & Martins, T. A. (2006). Reproductive aspects of brazilian side-necked-turtles (chelidae). Boletín de la Asociación Herpetológica Española, 17(1), 28–34. |
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| Added by: Admin 14 Aug 2008 20:33:47 UTC |
Pop. 5.25%
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| Spencer, R.-J. (2002). Growth patterns of two widely distributed freshwater turtles and a comparison of common methods used to estimate age. Australian Journal of Zoology, 50(5), 477–490. |
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| Added by: Sarina Wunderlich 24 May 2009 21:41:27 UTC |
Pop. 2.75%
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| Spencer, R.-J. (2001). The the murray river turtle, emydura macquarii: population dynamics, nesting ecology and impact of the introduced red fox, vulpes vulpes. , University of Sydney. |
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| Last edited by: Sarina Wunderlich 25 Sep 2008 17:36:18 UTC |
Pop. 2.5%
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| Spencer, R.-J. (2002). Experimentally testing nest site selection: fitness trade-offs and predation risk in turtles. Ecology, 83(8), 2136–2144. |
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| Added by: Admin 14 Aug 2008 20:37:23 UTC |
Pop. 2.5%
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| St. Clair, R. C., Gregory, P. T., & Macartney, J. M. (1994). How do sexual differences in growth and maturation interact to determine size in northern and southern painted turtles? Canadian Journal of Zoology, 72, 1436–1443. |
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| Added by: Sarina Wunderlich 23 Aug 2008 14:57:16 UTC |
Pop. 1.75%
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| Standing, K. L. (1997). Reproduction, nest site selection, and neonatal behaviour in a northern peripheral population of blanding's turtle, emydoidea blandingii. Unpublished thesis MS, Acadia University, Wolfville, Nova Scotia. |
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| Added by: Admin 17 Aug 2008 18:54:59 UTC |
Pop. 3.5%
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| Steen, D. A., Aresco, M. J., Beilke, S. G., Compton, B. W., Condon, E. P., & Dodd, C., et al. (2006). Relative vulnerability of female turtles to road mortality. Animal Conservation, 9(3), 269–273. |
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| Added by: Admin 14 Aug 2008 20:31:54 UTC |
Pop. 3.25%
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| Steen, D. A., Gibbs, J. P., Buhlmann, K. A., Carr, J. L., Compton, B. W., & Congdon, J. D., et al. (2012). Terrestrial habitat requirements of nesting freshwater turtles. Biological Conservation, 150(1), 121–128. |
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| Added by: Sarina Wunderlich 30 Jun 2012 22:01:56 UTC |
Pop. 3.75%
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