Literaturdatenbank
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Băncilă, R. I., Plăiaşu, R., Tudor, M., Samoilă, C., & Cogălniceanu, D. (2012). Fluctuating asymmetry in the eurasian spur-thighed tortoise, testudo graeca ibera linneaus, 1758 (testudines: Testudinidae). Chelonian Conservation & Biology, 11(2), 234–239.
Added by: Admin (06 Jan 2014 18:22:37 UTC) |
| Resource type: Journal Article DOI: http://dx.doi.org/10.2744/CCB-0956.1 BibTeX citation key: Bncil2012 View all bibliographic details  |
Categories: General Keywords: Habitat - habitat, Schildkröten - turtles + tortoises, Südosteuropa - South-Eastern Europe, Systematik - taxonomy, Testudinidae, Testudo graeca Creators: Băncilă, Cogălniceanu, Plăiaşu, Samoilă, Tudor Collection: Chelonian Conservation & Biology |
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| Abstract |
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Testudinidae We studied plastron-shaped asymmetry of the Eurasian Spur-Thighed Tortoise, Testudo graeca ibera, as related to life stage, gender, and distribution. Our analyses of 523 individuals showed that fluctuating asymmetry (FA) in plastron shape varied with gender (males exhibited higher levels of FA than did females) and across populations, whereas life stage had no significant effect. Although we could not identify the potential sources of variation responsible for the observed patterns of developmental instability, our study shows the value of FA as a method for studies of developmental instability in turtles.
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