| 16617. (1964). Turtles of british guiana. J. British Guiana Mus. and Zoo, 39, 19–45. |
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| Last edited by: Beate Pfau 06 Feb 2010 14:12:23 UTC |
Pop. 5.25%
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| 16617. (1987). Phrynops zuliae pritchard and trebbau, zulia toad-headed sideneck. Catalogue of American Amphibians and Reptiles, 404. |
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| Last edited by: Beate Pfau 06 Feb 2010 12:01:57 UTC |
Pop. 5.5%
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| Alves, A. G. C., Souto, F. J. B., & Leite, A. M. (2002). Etnoecologia dos cágados-d’água phrynops spp. (testudinomorpha: chelidae) entre pescadores artesanais no açude bodocongó, campina grande, paraíba, nordeste do brasil. Sitientibus Série Ciências Biológicas, 2(1/2), 62–68. |
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| Added by: Admin 14 Aug 2008 20:38:40 UTC |
Pop. 3.5%
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| Anonymus. (1990). Proposed listings: six foreign reptiles. Endangered Species Tech. Bull., 15, 6. |
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| Added by: Admin 23 Aug 2008 19:57:37 UTC |
Pop. 4.25%
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| Artner, H. G. (1997). Nomenklatur aktuell: bestimmungsschlüssel für die gattung phrynops. Emys, 4(3), 29–31. |
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| Added by: Admin 17 Aug 2008 17:23:40 UTC |
Pop. 4.25%
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| Artner, H. G. (1995). Nomenklatur aktuell: gattung phrynops. Emys, 2(3), 13. |
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| Added by: Admin 23 Aug 2008 15:32:48 UTC |
Pop. 4%
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| Artner, H. G. (2008). The world's extant turtle species - part 1. Emys, 15(3), 4–32. |
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| Last edited by: Beate Pfau 28 Dec 2009 18:07:58 UTC |
Pop. 6.25%
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| Avery, H. W., & Vitt, L. J. (1984). How to get blood from a turtle. Copeia, 1984, 209–210. |
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| Added by: Admin 24 Aug 2008 18:45:56 UTC |
Pop. 4.25%
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| Baldo, D., & Krauczuk, E. (2000). New record from phrynops vanderhaegei in argentina. Herpetological Review, 31(3), 184. |
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| Added by: Admin 17 Aug 2008 18:54:41 UTC |
Pop. 3%
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| Barrio-Amorós, C. L., & Narbaiza, I. (2008). Die schildkröten des bundesstaates amazonas (venezuela). Radiata, 17(1), 2–20. |
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| Added by: Beate Pfau 10 Jan 2009 10:18:14 UTC |
Pop. 5%
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| de Barros Molina, F. (1996). Mating behavior of captive geoffroy's side-necked turtles, phrynops geoffroanus (testudines: chelidae). Herpetological Natural History, 4(2), 155–160. |
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| Added by: Sarina Wunderlich 23 Aug 2008 14:56:29 UTC |
Pop. 3.25%
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| de Barros Molina, F. (1990). Reproductive biology of phrynops geoffroanus (testudines: chelidae) in captivity. Tortoises & Turtles, 5, 8. |
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| Added by: Sarina Wunderlich 13 Oct 2008 21:32:52 UTC |
Pop. 3%
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| Belmonte, F. T. (1991). Observaciones sobre el comportamento de phrynops hilarii (dumeril & bibron) (testudines - chelidae) en los ocho primeros meses de vida. Acta Zoologica Lilloana, 40 (1), 5–12. |
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| Added by: Admin 23 Aug 2008 19:57:41 UTC |
Pop. 3%
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| Böhm, S. (2010). Auf der suche nach schildkröten in der réserve naturelle nouragues (französisch-guayana). Marginata, 7(4), 44–50. |
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| Added by: Sarina Wunderlich 25 Jun 2011 12:41:13 UTC |
Pop. 4%
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| Bour, R. (2005). Type specimens of emys gibba schweigger, 1812, platemys miliusii dumèril & bibron, 1835, and other related nominal species. Emys, 12(5), 24–29. |
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| Added by: Sarina Wunderlich 01 Jan 2009 23:10:27 UTC |
Pop. 3.25%
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| Bour, R., & Zaher, H. (2005). A new species of mesoclemmys, from the open formations of brazil. Papéis Avulsos de Zoologia, 45(24), 295–311. |
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| Added by: Admin 14 Aug 2008 20:31:51 UTC |
Pop. 4%
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| Bour, R. (2007). The holotype of emys nasuta schweigger, 1812. Emys, 14(4), 28–32. |
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| Added by: Sarina Wunderlich 01 Jan 2009 23:10:29 UTC |
Pop. 3%
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| Bour, R., Martelli, J.-L., & Boyer, R. (2007). Catalogue des collections de reptiles du muséum de lyon (muséedes confluences): septième note: chéloniens et crocodiliens. Cahiers scientifiques - Muséum d'histoire naturelle de Lyon, 14, 85–115. |
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| Added by: Sarina Wunderlich 30 Oct 2011 14:52:31 UTC |
Pop. 7.25%
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| Bour, R. (1973). Contribution a la connaissance de phrynops nasutus (schweigger, 1812) et phrynops tuberculatus (luederwaldt, 1826). description d'une nouv. sous-espece orig. du paraguay, p. tuberculatus vanderhaegei. Bull. Soc. Zool. Fr., 98 (1), 175–190. |
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| Added by: Admin 25 Aug 2008 20:36:45 UTC |
Pop. 3.25%
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| Bour, R., & Pauler, I. (1987). Identité de phrynops vanderhaegei bour, 1973, et des espèces affines (reptilia-chelonii-chelidae). Mesogée, 47, 3–23. |
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| Added by: Admin 23 Aug 2008 19:57:44 UTC |
Pop. 3%
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