| O'Connell, D. J. (1998). The adaptive significance of environmental sex determination in the common snapping turtle, chelydra serpentina. Unpublished thesis , University of Texas, Arlington. |
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| Added by: Sarina Wunderlich 18 Nov 2012 17:43:48 UTC |
Pop. 3.5%
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| O'Steen, S. (1998). Embryonic temperature influences juvenile temperature choice and growth rate in snapping turtles chelydra serpentina. Journal of Experimental Biology, 201(3), 439–449. |
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| Added by: Admin 14 Aug 2008 22:46:51 UTC |
Pop. 1.75%
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| Olsson, M., & Madsen, T. (1998). Sexual selection and sperm competition in reptiles. In T. Birkhead & A. Møller (Eds.), Sexual Selection and Sperm Competition (pp. 503–564).Academic Press. |
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| Added by: Sarina Wunderlich 06 Jul 2014 16:17:12 UTC |
Pop. 4.25%
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| Orós, A., Rodríguez, J. L., Déniz, S., Fernández, L., & Fernandéz, A. (1998). Cutaneous poxvirus-like infection in a captive hermann's tortoise (testudo hermanni). Veterinary Record, 143(18), 508–509. |
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| Added by: Admin 27 Jun 2009 12:36:25 UTC |
Pop. 1.75%
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| Ota, H. (1998). Geographic patterns of endemism and speciation in amphibians and reptiles of the ryukyu archipelago, japan, with special reference to their paleogeographical implications. Researches on Population Ecology, 40(2), 189–204. |
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| Added by: Admin 27 Jun 2009 12:36:25 UTC |
Pop. 3.25%
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| Oyewale, J., Ebute, C. P., Ogunsanmi, A. O., Olayemi, F. O., & Durotoye, L. A. (1998). Weights and blood profiles of the west african hinge-backed tortoise, kinixys erosa and the desert tortoise, gopherus agassizii. Zentralblatt für Veterinärmedizin A, 45(10), 599–605. |
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| Added by: Admin 17 Aug 2008 17:23:56 UTC |
Pop. 2%
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| Páez, V. P., & Bock, B. C. (1998). Temperature effect on incubation period in the yellow-spotted turtle, podocnemis unifilis, in the columbian amazon. Chelonian Conservation and Biology, 3(1), 31–36. |
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| Added by: Admin 17 Aug 2008 18:54:54 UTC |
Pop. 2%
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| Palika, L. (1998). The complete idiot's guide to turtles & tortoises. alpha books. |
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| Added by: Admin 14 Aug 2008 20:40:47 UTC |
Pop. 2.75%
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| Palmer, K. S., Rostal, D. C., Grumbles, J. S., & Mulvey, M. (1998). Long-term sperm storage in the desert tortoise (gopherus agassizii). Copeia, 1998(3), 702–705. |
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| Last edited by: Beate Pfau 21 May 2009 09:34:44 UTC |
Pop. 1.75%
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| Pan, L. (1998). Histopathological studies on non-parasitic hepatitis of shelled turtles, trionyx sinensis. Journal of Fisheries of China, 22(2), 129–135. |
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| Added by: Admin 14 Aug 2008 22:46:52 UTC |
Pop. 2%
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| Paul, R., & Andreas, B. (1998). Migration and home range of female european pond turtles (emys o. orbicularis) in brandenburg (ne germany), first results. In U. Fritz, U. Joger, R. Podloucky & J. Servan (Eds.), Proceedings of the EMYS Symposium Dresden 96 10th ed. Vol. 10, (pp. 193–198). Rheinbach: DGHT. |
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| Added by: Admin 14 Aug 2008 20:40:47 UTC |
Pop. 2.25%
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| Pedrono, M., & Sarovy, A. (1998). First release of captive-raised plough- share tortoises geochelone yniphora in madagascar. Dodo, 34, 173–174. |
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| Added by: Sarina Wunderlich 30 Jun 2012 22:01:44 UTC |
Pop. 2.75%
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| Peters, E. L., & Brisbin, I. (1998). Radiocaesium elimination in the yellow-bellied turtle (pseudemys scripta). Journal of Applied Ecology, 25, 461–471. |
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| Added by: Admin 22 Feb 2009 11:56:29 UTC |
Pop. 1.75%
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| Philippen, H.-D. (1998). Rezension: r. praschag (1997): heimtiere halten: schmuckschildkröten. Emys, 5(2), 44–46. |
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| Added by: Admin 17 Aug 2008 17:23:57 UTC |
Pop. 1.75%
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| Philippen, H.-D. (1998). Bemerkungen zum defensivverhalten bei einer unbekannten weichschildkröte (chitra spec.) aus indonesien. Emys, 5(1), 34–38. |
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| Added by: Admin 17 Aug 2008 17:23:57 UTC |
Pop. 2.5%
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| Philippen, H.-D. (1998). Bemerkenswerte erfahrungen beim import chinesischer vieraugenschildkröten sacalia quadriocellata (siebenrock, 1903) und chinesischer pfauenaugenschildkröten sacalia bealei (gray, 1831). Emys, 5(6), 23–27. |
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| Added by: Admin 17 Aug 2008 17:23:57 UTC |
Pop. 2.5%
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| Pieau, C., Dorizzi, M., Richard-Mercier, N., & Desvages, G. (1998). Sexual differentiation of gonads as a function of temperature in the turtle emys orbicularis: endocrine function, intersexuality and growth. Journal of Experimental Biology, 281(5), 400–408. |
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| Added by: Admin 17 Aug 2008 18:17:25 UTC |
Pop. 1.5%
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| Pieau, C. (1998). Temperature dependent sex determination in emys orbicularis: laboratory and field studies. In U. Fritz, U. Joger, R. Podloucky & J. Servan (Eds.), Proceedings of the EMYS Symposium Dresden 96 10th ed. Vol. 10, (pp. 199–218). Rheinbach: DGHT. |
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| Added by: Admin 14 Aug 2008 20:40:47 UTC |
Pop. 2%
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| Pieh, A., & Sättele, B. (1998). Dght-fonds für herpetologie: die europäische sumpfschildkröte (emys orbicularis) mallorcas. Elaphe N.F., 6(3), 64–67. |
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| Added by: Admin 14 Aug 2008 20:40:47 UTC |
Pop. 1.5%
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| Pieh, A. (1998). Testudo graeca armeniaca, ein valides taxon aus dem kaukasus (abstract, vortrag gehalten auf der dght-jahrestagung). Fachmagazin Schildkröte, 1(5), 58. |
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| Added by: Admin 14 Aug 2008 20:40:47 UTC |
Pop. 1.75%
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