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Reproductive Biology of Thamnophis sauritus sackenii (Kennicott) (Reptilia:Serpentes:Colubridae) From East-central Florida

Peninsula ribbon snakes, Thamnophis sauritus sackenii, were collected for 14 months. Of 90 individuals collected and examined, 42 were females, 29 were males, and 19 were neonates. Females had a larger body length than did males. The smallest, sexually mature female had a snout-vent length of 428 mm. Mating occurred from March through May. Parturition occurred from June through October. Vitellogenesis began in spring and ovulation occurred between April and May. Spermatogenic activity occurred from August through December and testes were regressed during other months.

Identiferoai:union.ndltd.org:ucf.edu/oai:stars.library.ucf.edu:rtd-5791
Date01 January 1985
CreatorsMyers, Steven.
PublisherUniversity of Central Florida
Source SetsUniversity of Central Florida
LanguageEnglish
Detected LanguageEnglish
Typetext
Formatapplication/pdf
SourceRetrospective Theses and Dissertations
RightsPublic Domain

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