Bury, R. B., Morafka, D. J., & McCoy, C. J. (1988). Distribution, abundance and status of the bolson tortoise. Ann. Carnegie Mus. Natur. Hist., 57, 5–30. |
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Added by: Admin 23 Aug 2008 19:57:49 UTC |
Pop. 2.75%
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Lieberman, S. S., & Morafka, D. J. (1988). Ecological distribution of the bolson tortoise. Ann. Carnegie Mus. Natur. Hist., 57, 31–46. |
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Added by: Sarina Wunderlich 13 Oct 2008 21:32:42 UTC |
Pop. 2%
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Morafka, D. J., & McCoy, C. J. (1988). The ecogeography of the mexican bolson tortoise (gopherus flavomarginatus): derivation of its endangered status and recommendations for its conservation. Ann. Carnegie Mus. Natur. Hist., 57(1), Pittsburgh–PA. |
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Added by: Sarina Wunderlich 13 Oct 2008 21:32:54 UTC |
Pop. 2.25%
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