Sex-steroids associated with the reproductive cycle in male and female Bolson tortoise, Gopherus flavomarginatus
This study describes sex-steroid cycles of free-living male and female Bolson tortoises at the Mapimi Biosphere Reserve in northeastern Durango, Mexico. Blood samples were taken at biweekly intervals during a 14 month period by jugular venipuncture, and plasma levels of steroids were determined usin...
Hlavní autoři: | , , |
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Médium: | Online |
Jazyk: | eng |
Vydáno: |
Instituto de Ecología, A.C.
2000
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On-line přístup: | https://azm.ojs.inecol.mx/index.php/azm/article/view/1893 |