| Bernstein, N. P., & Christiansen, J. L. (2011). Response of a yellow mud turtle (kinosternon flavescens agassiz) community to habitat change: management implications for a nature preserve. Natural Areas Journal, 31(4), 414–419. |
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| Added by: Sarina Wunderlich 27 Nov 2011 14:27:59 UTC |
Pop. 4.5%
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| Christiansen, J. L., Grzybowski, J. M., & Rinnera, B. P. (2005). Facial lesions in turtles, observations on prevalence, reoccurrence, and multiple origins. Journal of Herpetology, 39(2), 293–298. |
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| Added by: Admin 28 Dec 2008 22:32:04 UTC |
Pop. 2.5%
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| Christiansen, J. L., & Bickham, J. W. (1989). Possible historic effects of pond drying and winterkill on the behavior of kinosternon flavescens and chrysemys picta. Journal of Herpetology, 23(1), 91–94. |
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| Added by: Admin 24 Aug 2008 17:39:45 UTC |
Pop. 2.75%
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| Christiansen, J. L., & Gallaway, B. J. (1984). Raccoon removal, nesting success, and hatchling emergence in iowa turtles with special reference to kinosternon flavescens (kinosternidae). Southwestern Naturalist, 29, 343–348. |
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| Added by: Admin 24 Aug 2008 20:00:12 UTC |
Pop. 3.25%
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| Christiansen, J. L., & Moll, E. O. (1973). Latitudinal reproductive variation within a single subspecies of painted turtle, chrysemys picta bellii. Herpetologica, 29, 152–163. |
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| Added by: Admin 25 Aug 2008 20:36:53 UTC |
Pop. 2.5%
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| Christiansen, J. L., & VanDeWalle, T. J. (2000). Effectiveness of three trap types in drift fence surveys. Herpetological Review, 31, 158–160. |
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| Added by: Sarina Wunderlich 27 Nov 2011 14:28:01 UTC |
Pop. 3.25%
|
| Christiansen, J. L., Cooper, J. A., & Bickham, J. W. (1984). Reproduction of kinosternon flavescens (kinosternidae) in iowa. Southwestern Naturalist, 29, 349–351. |
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| Added by: Admin 24 Aug 2008 18:46:11 UTC |
Pop. 3%
|
| Christiansen, J. L., Cooper, J. A., Bickham, J. W., Galway, G. J., & Springer, M. A. (1985). Aspects of the natural history of the yellow mud turtle kinosternon flavescens in iowa: a proposed endangered species. Southwestern Naturalist, 30, 413–425. |
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| Last edited by: Beate Pfau 05 Dec 2009 11:33:05 UTC |
Pop. 3%
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| Christiansen, J. L., & Dunham, A. E. (1972). Reproduction of the yellow mud turtle (kinosternon flavescens) in new mexico. Herpetologica, 28, 130–137. |
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| Added by: Admin 25 Aug 2008 21:58:02 UTC |
Pop. 2.75%
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| Christiansen, J. L., Gallaway, B. J., & Bickham, J. W. (1990). Population estimates and geographic distribution of the yellow mud turtle (kinosternon flavescens) in iowa. Journal of the Iowa Academy of Science, 97, 105–108. |
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| Last edited by: Beate Pfau 03 Jan 2012 19:34:25 UTC |
Pop. 3%
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| Christiansen, J. L., & Bailey, R. M. (1988). The lizards and turtles of iowa. Iowa Dept. Nat. Resources, Des Moines. |
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| Added by: Admin 23 Aug 2008 19:57:53 UTC |
Pop. 3.75%
|
| Christiansen, J. L., & Burken, R. R. (1979). Growth and maturity of the snapping turtle (chelydra serpentina) in iowa. Herpetologica, 35, 261–266. |
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| Added by: Admin 24 Aug 2008 20:00:12 UTC |
Pop. 2.5%
|
| Christiansen, J. L., Grzybowski, J. M., & Kodama, R. M. (1996). Melanomacrophage aggregations and their age relationships in the yellow mud turtle, kinosternon flavescens (kinosternidae). Pigment Cell and Melanoma Research, 9(4), 185–190. |
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| Added by: Sarina Wunderlich 27 Nov 2011 14:28:01 UTC |
Pop. 3.25%
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| Degenhardt, W. G., & Christiansen, J. L. (1974). Distribution and habitats of turtles in new mexico. Southwestern Naturalist, 19(1), 21–46. |
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| Last edited by: Beate Pfau 16 Aug 2009 07:56:05 UTC |
Pop. 4.5%
|
| Sutton, K. K., & Christiansen, J. L. (1999). The habitat and distribution of the stinkpot, sternotherus odoratus, in iowa. Journal of the Iowa Academy of Science, 106(3), 63–65. |
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| Added by: Admin 14 Aug 2008 22:46:56 UTC |
Pop. 2.75%
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| VanDeWalle, T. J., & Christiansen, J. L. (1996). A relationship between river modification and species richness of freshwater turtles in iowa. Journal of the Iowa Academy of Science, 103(1-2), 1–8. |
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| Added by: Sarina Wunderlich 06 Jul 2014 16:17:27 UTC |
Pop. 4.75%
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| Williams, T. A., & Christiansen, J. L. (1981). The niches of two sympatric softshell turtles, trionyx muticus and trionyx spiniferus, in iowa. Journal of Herpetology, 15, 303–308. |
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| Last edited by: Beate Pfau 02 Aug 2009 18:45:08 UTC |
Pop. 2.75%
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