| Ernst, C. H. (1971). Sexual cycles and maturity of the turtle chrysemys picta. Biological Bulletin, 140, 191–200. |
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| Added by: Admin 25 Aug 2008 20:39:01 UTC |
Pop. 2.75%
|
| Evans, L. T. (1940). Effects of testosterone propionate upon social dominance in young turtles, chrysems picta. Biological Bulletin, 79, 371. |
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| Added by: Sarina Wunderlich 28 Feb 2010 12:07:12 UTC |
Pop. 3.25%
|
| Gould, E. (1957). Orientation in the box turtle, terrapene c. carolina l. Biological Bulletin, 112(3), 336–348. |
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| Added by: Admin 25 Aug 2008 20:39:14 UTC |
Pop. 3%
|
| Newman, H. H. (1906). The significance of scute and plate "abnormalities" in chelonia. Biological Bulletin, 10, 99–114. |
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| Added by: Sarina Wunderlich 24 May 2009 21:32:41 UTC |
Pop. 3.25%
|
| Pearse, A. S. (1923). The growth of the painted turtle. Biological Bulletin, 45(3), 145–148. |
|
| Added by: Sarina Wunderlich 30 Jun 2012 22:01:43 UTC |
Pop. 3.75%
|
| Young, M., Salmon, M., & Forward, R. (2012). Visual wavelength discrimination by the loggerhead turtle, caretta caretta. Biological Bulletin, 222(1), 46–55. |
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| Added by: Sarina Wunderlich 30 Jun 2012 22:02:07 UTC |
Pop. 3.25%
|
