| Bishop, C. A., Brown, G. P., Brooks, R. J., Lean, D. R. S., & Carey, J. H. (1994). Organochlorine contaminant concentrations in eggs and their relationship to body size and clutch characteristics of the female common snapping turtle (chelydra serpentina serpentina) in lake ontario, canada. Archives of Environmental Contamination and Toxicology, 27, 82–87. |
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| Added by: Admin 23 Aug 2008 15:32:51 UTC |
Pop. 3.5%
|
| Bishop, C. A., Ng, P., Pettit, K. E., Kennedy, S. W., Stegeman, J. J., Norstrom, R. J., & Brooks, R. J. (1998). Environmental contamination and developmental abnormalities in eggs and hatchlings of the common snapping turtle (chelydra serpentina serpentina) from the great lakes—st lawrence river basin (1989–1991). Environmental Pollution, 101(1), 143–156. |
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| Added by: Sarina Wunderlich 25 Jun 2011 12:41:16 UTC |
Pop. 4.25%
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| Bishop, C. A., Ng, P. K. A., Norstrom, R. J., Brooks, R. J., & Pettit, K. E. (1996). Temporal and geograpic variation in organochlorine residues in eggs of the common snapping turtle (chelydra serpentina serpentina) (1981 - 1991) and comparisons to trends in the herring gull (latus argentatus) in the great lakes basin in ontario, canada. Archives of Environmental Contamination and Toxicology, 31, 512–524. |
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| Added by: Sarina Wunderlich 23 Aug 2008 14:56:13 UTC |
Pop. 3.5%
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| Bishop, C. A., Brooks, R. J., Carey, J. H., Ng, P. K. A., Norstrom, R. J., & Lean, D. R. S. (1991). The case for a cause-effect linkage between environmental contamination and development in eggs of the common snapping turtle (chelydra serpentina) from ontario, canada. Journal of Toxicology and Environmental Health, 33 (4), 521–547. |
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| Added by: Admin 23 Aug 2008 19:57:41 UTC |
Pop. 4%
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| Brown, G. P., Bishop, C. A., & Brooks, R. J. (1995). Growth rate, reproductive output and temperature selection of snapping turtles in habitats of different productivities. Journal of Herpetology, 28, 405–410. |
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| Added by: Admin 23 Aug 2008 15:32:53 UTC |
Pop. 2.75%
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| Brown, G. P., Bishop, C. A., & Brooks, R. J. (1994). Growth rate, reproductive output, and temperature selection of snapping turtles in habitats of different productivities. Journal of Herpetology, 38(4), 405–410. |
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| Last edited by: Beate Pfau 27 Mar 2010 07:51:17 UTC |
Pop. 2.5%
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| Galbraith, D. A., Bishop, C. A., Brooks, R. J., Simser, W. L., & Lampman, K. P. (1988). Factors affecting the density of populations of common snapping turtles (chelydra serpentina serpentina). Canadian Journal of Zoology, 66, 1233–1240. |
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| Added by: Admin 24 Aug 2008 17:39:49 UTC |
Pop. 2.25%
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| da Gonçalves Silva, A., Williams, K. E., Kirk, S. L., Bishop, C. A., Hodges, K. E., & Russello, M. A. (2010). Isolation and characterization of microsatellite loci in two species-at-risk in british columbia: great basin spadefoot (spea intermontana) and western painted turtle (chrysemys picta bellii). Conservation Genetics Resources, (accepted). |
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| Last edited by: Beate Pfau 29 Aug 2010 07:22:13 UTC |
Pop. 3%
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| Portelli, M. J., de Solla, S. R., Brooks, R. J., & Bishop, C. A. (1999). Effect of dichlorodiphenyltrichloroethane on sex determination of the common snapping turtle (chelydra serpentina serpentina). Ecotoxicology and environmental safety, 43(3), 284–291. |
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| Added by: Admin 17 Aug 2008 18:54:56 UTC |
Pop. 2.5%
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| de Solla, S. R., Bishop, C. A., & Brooks, R. J. (2002). Sexually dimorphic morphology of hatchling snapping turtles (chelydra serpentina) from contaminated and reference sites in the great lakes and st. lawrence river basin, north america. Environmental Toxicology and Chemistry, 21, 922–929. |
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| Added by: Admin 14 Aug 2008 20:36:27 UTC |
Pop. 2.5%
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| de Solla, S. R., Bishop, C. A., Kraak, V. D. G., & Brooks, R. J. (1998). Impact of organochloride contamination on levels of sex hormones and external morphology of common snapping turtles (chelydra serpentina serpentina) in ontario, canada. Environmental Health Perspectives, 106, 253–260. |
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| Added by: Admin 17 Aug 2008 17:24:00 UTC |
Pop. 2.25%
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| de Solla, S. R., Fletcher, M. L., & Bishop, C. A. (2003). Relative contributions of organochlorine contaminants, parasitism, and predation to reproductive success of eastern spiny softshell turtles (apalone spiniferus spiniferus) from southern ontario, canada. Ecotoxicology, 12, 261–270. |
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| Last edited by: Beate Pfau 02 Aug 2009 20:47:58 UTC |
Pop. 2.5%
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| de Solla, S. R., Bishop, C. A., Lickers, H., & Jock, K. (2001). Organochlorine pesticides, pcbs, dibenzodioxin, and furan concentrations in common snapping turtle eggs (chelydra serpentina serpentina) in akwesasne, mohawk territory, ontario, canada. Archives of Environmental Contamination and Toxicology, 40(3), 410–417. |
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| Added by: Admin 14 Aug 2008 22:46:55 UTC |
Pop. 2.5%
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