Caccone, A., Amato, G. D., Gratry, O. C., Behler, J. L., & Powell, J. R. (1999). A molecular phylogeny of four endangered madagascar tortoises based on mtdna sequences. Molecular Phylogenetics and Evolution, 12(1), 1–9. |
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Added by: Admin 17 Aug 2008 17:23:44 UTC |
Pop. 4.25%
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Campbell, H. W., & Evans, W. E. (1967). Sound production in two species of tortoises. Herpetologica, 23(3), 204–209. |
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Added by: Admin 21 Nov 2009 11:53:07 UTC |
Pop. 3.75%
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Campbell, F. T. (1989). The desert tortoise. Audubon Wildl. Rep., 1988/1989, 566–581. |
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Added by: Admin 23 Aug 2008 19:57:50 UTC |
Pop. 2.25%
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Carlson, J. E., Menges, E. S., & Marks, P. L. (2003). Seed dispersal by gopherus polyphemus at archibold biological station, florida. Florida Scientist, 66(2), 147–154. |
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Added by: Sarina Wunderlich 30 Jun 2012 22:00:39 UTC |
Pop. 3%
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Causey, K. M. (1978). Feral dog predation of the gopher tortoise, gopherus polyphemus (reptilia, testudines, testudinidae) in southeast alabama. Herpetological Review, 9(3), 94–95. |
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Added by: Sarina Wunderlich 25 Jun 2011 12:41:22 UTC |
Pop. 3.75%
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Charles-Smith, L. E., Lewbart, G. A., Aresco, M. J., & Cowen, P. (2009). Detection of salmonella in gopher tortoises (gopherus polyphemus) during two relocation efforts in florida. Chelonian Conservation & Biology, 8(2), 213–216. |
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Added by: Sarina Wunderlich 28 Feb 2010 12:07:08 UTC |
Pop. 2.75%
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Christopher, M. M., Berry, K. H., Henen, B. T., & Nagy, K. A. 2001, Clinical disease and laboratory abnormalities in free-ranging desert tortoises (gopherus agassizii) in california (1990-1995). Unpublished paper presented at 26th Annual Meeting and Symposium of the Desert Tortoise Council. |
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Added by: Beate Pfau 13 Sep 2008 12:07:39 UTC |
Pop. 3.75%
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Christopher, M. M., Nagy, K. A., Wallis, I. R., Klaassen, J. K., & Berry, K. H. , Laboratory health profiles of desert tortoises in the mojave desert: a model for health status evaluation of chelonian populations. Paper presented at Conservation, Restoration and Management of Tortoises and Turtles - An international Conference. |
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Added by: Admin 17 Aug 2008 18:17:14 UTC |
Pop. 3.5%
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Christopher, M. M. (1999). Physical and biochemical abnormalities associated with prolonged entrapment in a desert tortoise. Journal of Wildlife Diseases, 35(2), 361–366. |
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Added by: Admin 17 Aug 2008 17:23:45 UTC |
Pop. 2.5%
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Christopher, M. M., Berry, K. H., Henen, B. T., & Nagy, K. A. (2003). Clinical disease and laboratory abnormalities in free-ranging desert tortoises (gopherus agassizii) in california (1990-1995). Journal of Wildlife Diseases, 39(1), 35– 56. |
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Added by: Admin 28 Dec 2008 22:32:41 UTC |
Pop. 3.5%
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Christopher, M. M., Berry, K. H., Wallis, I. R., Nagy, K. A., Henen, B. T., & Peterson, C. C. (1999). Reference intervals and physiologic alterations in hematologic and biochemical values of free-ranging desert tortoises in the mojave desert. Journal of Wildlife Diseases, 35(2), 212–238. |
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Added by: Admin 17 Aug 2008 17:23:45 UTC |
Pop. 2.75%
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Christopher, T. E., Henen, B. T., Smith, E. M., Allen, M. E., Pough, H. F., & Oftedal, O. T. , Reproductive output of large-for-age desert tortoises (gopherus agassizii). Paper presented at 23rd Annual Meeting and Symposium of the Desert Tortoise Council. |
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Added by: Sarina Wunderlich 24 May 2009 21:32:16 UTC |
Pop. 4%
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Clostio, R. W. (2010). Use of environmental variables to infer gene flow and population structure in the gopher tortoise (gopherus polyphemus) and predict the seroprevalence of an emerging infectious disease. Unpublished thesis , University of New Orleans, New Orleans. |
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Added by: Sarina Wunderlich 18 Nov 2012 17:43:16 UTC |
Pop. 3.25%
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Colson-Moon, J. C. (2003). Reproductive characteristics, multiple paternity and mating system in a central florida population of the gopher tortoise, gopherus polyphemus. Unpublished thesis MS, University of South Florida, Miami. |
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Added by: Admin 14 Aug 2008 20:38:44 UTC |
Pop. 2.5%
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Curtin, A. J., Zug, G. R., & Spotila, J. R. (2009). Longevity and growth strategies of the desert tortoise (gopherus agassizii) in two american deserts. Journal of Arid Environments, 73(4-5), 463–471. |
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Added by: Admin 15 Mar 2009 13:31:30 UTC |
Pop. 3%
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Curtin, A. J., Zug, G. R., Medica, P. A., & Spotila, J. R. (2008). Assessing age in the desert tortoise gopherus agassizii: testing skeletochronology with individuals of known age. Endangered Species Research, 5, 21–27. |
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Added by: Admin 14 Aug 2008 20:39:25 UTC |
Pop. 3%
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Curtin, A. J., Zug, G. R., Avery, H. W., & Spotila, J. R. , Bone growth parameter as indicators of life history parameters in desert tortoise (gopherus agassizii) populations. Paper presented at Fifth World Congress of Herpetology, Stellenbosch, South Africa. |
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Added by: Admin 14 Aug 2008 20:32:45 UTC |
Pop. 3.75%
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Dantzler, W. H., & Schmidt-Nielsen, B. (1966). Excretion in fresh-water turtle (pseudemys scripta) and desert tortoise (gopherus agassizii). American Journal of Physiology, 210, 198–210. |
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Added by: Admin 25 Aug 2008 20:38:55 UTC |
Pop. 3.25%
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Davy, C. M., Edwards, T., Lathrop, A., Bratton, M., Hagan, M., & Henen, B. T., et al. (2011). Polyandry and multiple paternities in the threatened agassiz’s desert tortoise, gopherus agassizii. Conservation Genetics, (accepted). |
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Added by: Sarina Wunderlich 28 Aug 2011 21:15:05 UTC |
Pop. 4%
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Dawes, P. J., Sinclair, C. S., & Seigel, R. A. (2008). Use of traditional turtle marking to obtain dna for population studies. Herpetological Review, 39(2), 190–191. |
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Added by: Admin 01 Feb 2009 18:30:35 UTC |
Pop. 2.5%
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