| Pearce, R. J. (2005). Turtles from turtle island: An archaeological perspective from iroquoia. Ontario Archaeology, 79 / 80, 88–108. |
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| Added by: Admin 06 Jan 2014 18:23:04 UTC |
Pop. 3%
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| Pawlowski, S. (2007). Sinn und zweck der erneuerung von panzerschilden bei schildkröten. Elaphe N.F., 15(3), 26–32. |
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| Added by: Admin 14 Aug 2008 20:33:46 UTC |
Pop. 2.25%
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| Paukstis, G. L., & Shuman, R. D. (1989). Supercooling and freeze tolerance in hatchling painted turtles (chrysemys picta). Canadian Journal of Zoology, 67, 182–184. |
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| Added by: Sarina Wunderlich 13 Oct 2008 21:33:03 UTC |
Pop. 2%
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| Paukstis, G. L., Gutzke, W. H. N., & Packard, G. C. (1984). Effects of substrate water potential and fluctuating temperatures on sex ratio of hatchling painted turtles, chrysemys picta. Canadian Journal of Zoology, 62, 1491–1494. |
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| Added by: Admin 24 Aug 2008 19:37:50 UTC |
Pop. 2%
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| Paterson, B. S. D., & Litzgus, J. D. (2013). Not just any old pile of dirt: Evaluating the use of artificial nesting mounds as conservation tools for freshwater turtles. Oryx, (first view). |
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| Added by: Admin 06 Jan 2014 18:25:06 UTC |
Pop. 2.75%
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| Patch, C. L. (1925). Graptemys geographica in canada. Copeia, 149, 95–96. |
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| Added by: Admin 06 Jan 2014 18:25:06 UTC |
Pop. 3.5%
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| Parrott, A. (2009). A computational study of the effects of temperature variation on turtle egg development, sex determination, and population dynamics. Unpublished thesis , The University of Nebraska, Lincoln. |
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| Added by: Sarina Wunderlich 30 Oct 2011 14:52:39 UTC |
Pop. 2%
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| Parmenter, R. R. (1981). Digestive turnover rates in freshwater turtles: the influence of temperature and body size. Comparative Biochemistry and Physiology Part A: Molecular & Integrative Physiology, 70, 235–238. |
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| Added by: Admin 24 Aug 2008 19:37:50 UTC |
Pop. 2%
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| Parker, P. G., & Whiteman, H. H. (1993). Genetic diversity in fragmented populations of clemmys guttata and chrysemys picta marginata as shown by dna fingerprinting. Copeia, 1993 (3), 841–846. |
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| Added by: Sarina Wunderlich 23 Aug 2008 14:56:33 UTC |
Pop. 1.75%
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| Parham, J. F., Macey, J. R., Papenfuss, T. J., Feldman, C. R., Türkozan, O., Polymeni, R., & Boore, J. L. (2006). The phylogeny of mediterranean tortoises and their close relatives based on complete mitochondrial genome sequences from museum specimens. Molecular Phylogenetics and Evolution, 38(1), 50–64. |
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| Last edited by: Beate Pfau 21 Dec 2008 09:06:23 UTC |
Pop. 3.25%
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| Paitz, R. T., Clairardin, S. G., Griffin, A. M., Holgersson, M. C. N., & Bowden, R. M. (2010). Temperature fluctuations affect offspring sex but not morphological, behavioral, or immunological traits in the northern painted turtle (chrysemys picta). Canadian Journal of Zoology, 88(5), 479–486. |
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| Added by: Admin 01 Aug 2010 18:22:02 UTC |
Pop. 2.5%
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| Paitz, R. T., Harms, H. K., Bowden, R. M., & Janzen, F. J. (2006). Experience pays: offspring survival increases with female age. Biology Letters, 3(1), 44–46. |
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| Added by: Admin 25 Aug 2010 21:58:54 UTC |
Pop. 3%
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| Padgett, D. J., Carboni, J. J., & Schepis, D. J. (2010). The dietary composition of chrysemys picta picta (eastern painted turtles) with special reference to the seeds of aquatic macrophytes. Northeastern Naturalist, 17(2), 305–312. |
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| Added by: Admin 25 Aug 2010 21:58:54 UTC |
Pop. 2%
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| Packard, G. C., Lang, J. W., Lohmiller, L. D., & Packard, M. J. (1999). Resistance to freezing in hatchling painted turtles (chrysemys picta). Canadian Journal of Zoology, 77(5), 795–801. |
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| Added by: Admin 17 Aug 2008 18:17:24 UTC |
Pop. 1.75%
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| Packard, G. C., & Packard, M. J. (2001). The overwintering strategy of hatchling painted turtles, or how to survive in the cold without freezing. Bioscience, 51(3), 199–207. |
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| Added by: Admin 17 Aug 2008 18:54:55 UTC |
Pop. 1.75%
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| Packard, G. C., Packard, M. J., McDaniel, P. L., & McDaniel, L. L. (1989). Tolerance of hatchling painted turtles to subzero temperatures. Canadian Journal of Zoology, 67, 828–830. |
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| Added by: Sarina Wunderlich 13 Oct 2008 21:33:01 UTC |
Pop. 1.75%
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| Packard, G. C., Packard, M. J., & Morjan, C. L. (2002). Cold-tolerance of hatchling painted turtles (chrysemys picta bellii) from the southern limit of distribution. Journal of Herpetology, 36(2), 300–304. |
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| Added by: Admin 14 Aug 2008 20:35:31 UTC |
Pop. 2%
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| Packard, G. C. (1996). Interpopulational variation in the cold-tolerance of hatchling painted turtles. Journal of Thermal Biology, 21(3), 183–190. |
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| Added by: Admin 23 Aug 2008 15:33:07 UTC |
Pop. 1.75%
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| Packard, G. C. (1997). Temperature during winter in nests with hatchling painted turtles (chrysemys picta). Herpetologica, 53, 89–95. |
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| Added by: Admin 17 Aug 2008 17:23:56 UTC |
Pop. 1.75%
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| Packard, G. C., & Packard, M. J. (1984). Coupling of physiology of embryonic turtles to the hydric environment. In R. S. Seymour (Ed.), Respiration and metabolism of embryonic vertebrates (pp. 99–119).Dordrecht. |
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| Added by: Admin 24 Aug 2008 19:37:47 UTC |
Pop. 2%
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