| Petranka, J. W., & Philippi, A. (1978). Observations on the courtship behavior of juvenile chrysemys concinna concinna and chrysemys floridana hoyi (reptilia, testudines, emydidae). Journal of Herpetology, 12(3), 417–419. |
|
| Added by: Sarina Wunderlich 18 Nov 2012 17:43:50 UTC |
Pop. 2.75%
|
| Pfau, B., & Wiechert, J. M. (2003). Gedanken zur fütterung von wasserschildkröten. Emys, 10(4), 4–50. |
|
| Added by: Sarina Wunderlich 28 Feb 2010 12:07:36 UTC |
Pop. 5.75%
|
| Philippen, H.-D. (2010). Farbmutationen bei schildkröten. eine aktuelle übersicht. Marginata, 7(4), 10–30; 3. |
|
| Added by: Sarina Wunderlich 25 Jun 2011 12:41:54 UTC |
Pop. 4%
|
| Philippen, H.-D. (1998). Rezension: r. praschag (1997): heimtiere halten: schmuckschildkröten. Emys, 5(2), 44–46. |
|
| Added by: Admin 17 Aug 2008 17:23:57 UTC |
Pop. 2.25%
|
| Phu, L. D. (2010). The natural history and distribution of riverine turtles in west virginia. Unpublished thesis Master of Science, Marshall University, Huntington, West Virginia. |
|
| Added by: Admin 25 Aug 2010 21:58:55 UTC |
Pop. 3.25%
|
| Pletscher, R. (1998). Unterwegs in den everglades. Fachmagazin Schildkröte, 1(6), 4–11. |
|
| Last edited by: Beate Pfau 23 Aug 2009 07:07:29 UTC |
Pop. 2.75%
|
| Plummer, M. V. (1985). Arkansas turtles. Arkansas Game and Fish Magazine, 16, 13–20. |
|
| Added by: Admin 09 May 2010 16:31:05 UTC |
Pop. 3.5%
|
| Plummer, M. V. (1979). Collecting and marking turtles. In M. Harless & H. Morlock (Eds.), Turtles. Perspectives and Research (pp. 45–60). Malabar, Florida: Krieger Publishing Co., Inc. |
|
| Added by: Admin 09 May 2010 16:31:05 UTC |
Pop. 3.5%
|
| Pope, C. H. (1949). Turtles of the united states and canada. New York (Knopf). |
|
| Added by: Admin 25 Aug 2008 21:58:42 UTC |
Pop. 3.25%
|
| Praschag, R. (1997). Schmuckschildkröten. Stuttgart: Verlag Eugen Ulmer. |
|
| Added by: Admin 14 Aug 2008 20:40:48 UTC |
Pop. 2.25%
|
| Prestridge, H. L. (2009). Amphibian and reptile trade in texas: current status and trends. Unpublished thesis , Texas A&M University. |
|
| Added by: Admin 29 Jan 2012 12:39:07 UTC |
Pop. 3.75%
|
| Rexroth, J. (1992). Aquatic turtle care sheet. NCHS Caresheet. |
|
| Added by: Sarina Wunderlich 23 Aug 2008 14:57:08 UTC |
Pop. 1.75%
|
| Reynolds, R. P., Gotte, S. W., & Ernst, C. H. (2007). Catalog of type specimens of recent crocodilia and testudines in the national museum of natural history, smithsonian institution. Smithsonian Contributions to Zoology, 626, 1–49. |
|
| Last edited by: Beate Pfau 19 Jul 2009 20:55:00 UTC |
Pop. 6%
|
| Rimblot-Baly, F., & Hourdry, J. , Intersexualité chez les tortues. Paper presented at Proceedings of the 1st International Congress of Chelonian Conservation, Gonfaron. |
|
| Last edited by: Beate Pfau 29 Mar 2009 18:11:08 UTC |
Pop. 2.75%
|
| Rivera, G., & Stayton, T. C. (2011). Finite element modeling of shell shape in the freshwater turtle pseudemys concinna reveals a trade-off between mechanical strength and hydrodynamic efficiency. Journal of Morphology, (early view). |
|
| Added by: Sarina Wunderlich 25 Jun 2011 12:41:58 UTC |
Pop. 3%
|
| Rivera, G. (2009). Hydrodynamics of freshwater turtles: maneuverability, stability, and effects of shell shape. Unpublished thesis , Clemson University, Clemson. |
|
| Added by: Sarina Wunderlich 27 Nov 2011 14:28:17 UTC |
Pop. 2.75%
|
| Rivera, G. (2008). Ecomorphological variation in shell shape of the freshwater turtle pseudemys concinna inhabiting different aquatic flow regimes. Integrative and Comparative Biology, 48(6), 769–787. |
|
| Added by: Sarina Wunderlich 01 Jan 2009 23:10:43 UTC |
Pop. 2.5%
|
| Rogner, M. (1995). Schildkröten 1. chelydridae, dermatemydidae, emydidae. Hürtgenwald (Heidi Rogner-Verlag). |
|
| Added by: Sarina Wunderlich 23 Aug 2008 14:57:09 UTC |
Pop. 2.75%
|
| Rogner, M. (1998). Schmuck- und zierschildkröten. Reptilia, 3(1), 18–23. |
|
| Added by: Admin 14 Aug 2008 22:46:53 UTC |
Pop. 2%
|
| Rose, F. L. (2011). Annual frequency of clutches of pseudemys texana and trachemys scripta at the headwaters of the san marcos river in texas. Southwestern Naturalist, 56(1), 61–65. |
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| Added by: Sarina Wunderlich 25 Jun 2011 12:41:58 UTC |
Pop. 3.25%
|
