| Haagner, G. V. (1990). Homopus boulengeri, karroo padloper. egg size. Journal of the Herpetological Association of Africa, 37, 51. |
|
| Added by: Admin 23 Aug 2008 19:58:37 UTC |
Pop. 3%
|
| Hailey, A. (1990). Adult survival and recruitment and the explanation of an uneven sex ratio in a tortoise population. Canadian Journal of Zoology, 68, 547–555. |
|
| Added by: Admin 24 Aug 2008 17:39:50 UTC |
Pop. 3.25%
|
| Harding, J. H. , A twenty year wood turtle study in michigan: implications for conservation. Paper presented at Proc. 1st Int. Symp. Turtles & Tortoises: Conservation and captive husbandry. Orange, California. |
|
| Last edited by: Beate Pfau 08 Nov 2008 18:33:29 UTC |
Pop. 2.75%
|
| Hayes, M. P., Pounds, J. A., & Timmerman, W. W. (1990). An annotated list and guide to the amphibians and reptiles of monteverde, costa rica. SSAR Contr. Herpetol., 17 |
|
| Added by: Admin 23 Aug 2008 19:58:47 UTC |
Pop. 2%
|
| Heimann, E. (1990). Testudo hermanni. Sauria-Beilage Amph./Rept.-Kartei, 175–178. |
|
| Added by: Admin 23 Aug 2008 19:58:48 UTC |
Pop. 2%
|
| Heimann, E. (1990). Testudo graeca. Sauria-Beilage Amph./Rept.-Kartei, 187–192. |
|
| Added by: Admin 23 Aug 2008 19:58:48 UTC |
Pop. 1.75%
|
| Heimes, P. (1990). Die verbreitung der reptilien in hessen. Naturschutz heute, 8. |
|
| Added by: Admin 23 Aug 2008 19:58:48 UTC |
Pop. 1.75%
|
| Hellwig, J. (1990). Testudo hermanni: wer hat die größte im ganzen land? DATZ, 43 (5), 313. |
|
| Added by: Admin 23 Aug 2008 19:58:48 UTC |
Pop. 1.75%
|
| Herman, D. W. , Captive husbandry of the eastern clemmys group at zoo atlanta. Paper presented at Proc. 1st Int. Symp. Turtles & Tortoises: Conservation and captive husbandry. Orange, California. |
|
| Last edited by: Beate Pfau 01 Nov 2008 17:16:53 UTC |
Pop. 2.75%
|
| Hersche, H. (1990). Merkblatt zur haltung von sumpf- und wasserschildkröten. SIGS-Info. |
|
| Added by: Admin 23 Aug 2008 19:58:49 UTC |
Pop. 2.75%
|
| Hersche, H. (1990). Gabelschildkröte - eine neue landschildkrötenart? Carapax, 8/90, 13. |
|
| Added by: Admin 23 Aug 2008 19:58:49 UTC |
Pop. 2.25%
|
| Hersche, H. (1990). Merkblatt zur haltung von europäischen landschildkröten. SIGS-Info. |
|
| Added by: Admin 23 Aug 2008 19:58:49 UTC |
Pop. 2.25%
|
| Hersche, H. (1990). Terrapene ornata. Carapax, 8/90, 10–12. |
|
| Added by: Admin 23 Aug 2008 19:58:49 UTC |
Pop. 2.25%
|
| Highfield, A. C. (1990). Keeping and breeding tortoises in captivity. Portishead, England (R&A Publishing Ltd.). |
|
| Added by: Admin 23 Aug 2008 19:58:51 UTC |
Pop. 2.5%
|
| Highfield, A. C. (1990). The care of african hingeback tortoises. Tortoise Trust Guide, London. |
|
| Added by: Admin 23 Aug 2008 19:58:51 UTC |
Pop. 2.75%
|
| Highfield, A. C. (1990). Artificial incubation techniques in relation to testudo graeca & t. hermanni with notes on embryonic anoxia as a possible factor in hatchling mortality. Tortoise Trust Newsletter. |
|
| Added by: Admin 23 Aug 2008 19:58:51 UTC |
Pop. 2%
|
| Highfield, A. C. (1990). Feeding your tortoise. Tortoise Trust Publication. |
|
| Added by: Admin 23 Aug 2008 19:58:52 UTC |
Pop. 2.25%
|
| Highfield, A. C. (1990). General care of tortoises. Tortoise Trust Publication. |
|
| Added by: Admin 23 Aug 2008 19:58:52 UTC |
Pop. 2.5%
|
| Highfield, A. C. (1990). Notes on skeletal and carapace deformity in captive-bred tortoises, (genus testudo) related to diet with observations on the use of vitamin and mineral supplements. Herptile, 15 (3), 110–113. |
|
| Added by: Admin 23 Aug 2008 19:58:51 UTC |
Pop. 2%
|
| Highfield, A. C. (1990). Viral epidemics in mediterranean tortoises; distribution of symptomsand mortality statistics by species and origin. a preliminary report and recommendations. The Tortoise Trust, London. |
|
| Added by: Admin 23 Aug 2008 19:58:51 UTC |
Pop. 2%
|
