Ecology of gopher tortoises (Gopherus polyphemus) on Sanibel Island, Florida

dc.contributor.author McLaughlin, Grace
dc.contributor.department Animal Ecology
dc.date 2018-08-24T22:51:03.000
dc.date.accessioned 2020-07-02T05:35:50Z
dc.date.available 2020-07-02T05:35:50Z
dc.date.copyright Mon Jan 01 00:00:00 UTC 1990
dc.date.issued 1990
dc.description.abstract <p>The city of Sanibel and the Sanibel-Captiva Conservation Foundation (SCCF) have had a long interest in protecting their gopher tortoise populations. It has been illegal to disturb tortoises on Sanibel in any way since 1979, but enforcement has been difficult. Regulations have been established on Sanibel to prevent fences from inhibiting tortoise movements and to set aside 15% of lands being developed for gopher tortoise habitat. There is a substantial need for information on Sanibel tortoises, especially concerning habitat characteristics, population characteristics and trends, and timing of activity (both daily and reproductive) if correct decisions are to be made regarding management and relocation. Island residents have conducted periodic surveys and found that gopher tortoises are declining in some areas of the island and have been eliminated in others (SCCF, unpublished data). This study was initiated in 1989 to provide 1) basic ecological information on sanibel tortoises for comparison to other populations, 2) SCCF and the city of Sanibel with recommendations to better manage and protect tortoise habitat and populations, and 3) baseline information for assessing the impacts of development, relocation efforts and habitat rehabilitation on tortoise populations.</p>
dc.format.mimetype application/pdf
dc.identifier archive/lib.dr.iastate.edu/rtd/341/
dc.identifier.articleid 1340
dc.identifier.contextkey 5748530
dc.identifier.doi https://doi.org/10.31274/rtd-180813-8775
dc.identifier.s3bucket isulib-bepress-aws-west
dc.identifier.submissionpath rtd/341
dc.identifier.uri https://dr.lib.iastate.edu/handle/20.500.12876/75930
dc.language.iso en
dc.source.bitstream archive/lib.dr.iastate.edu/rtd/341/ISU_724190.pdf|||Fri Jan 14 23:41:37 UTC 2022
dc.subject.disciplines Environmental Sciences
dc.subject.disciplines Natural Resources and Conservation
dc.subject.disciplines Natural Resources Management and Policy
dc.subject.disciplines Other Animal Sciences
dc.subject.disciplines Population Biology
dc.subject.disciplines Terrestrial and Aquatic Ecology
dc.subject.keywords Animal ecology
dc.subject.keywords Gopher tortoises
dc.subject.keywords Sanibel Island
dc.subject.keywords Florida
dc.subject.keywords Population ecology
dc.subject.keywords Habitat
dc.title Ecology of gopher tortoises (Gopherus polyphemus) on Sanibel Island, Florida
dc.type article
dc.type.genre thesis
dspace.entity.type Publication
relation.isOrgUnitOfPublication dc916ec7-70d9-48fc-a9b4-83f345e17b12
thesis.degree.level thesis
thesis.degree.name Master of Science
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