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Data from: Techniques for estimating the size of low density gopher tortoise populations
- 负责人:
- Stober, Jonathan M.
- 关键词:
- abundance burrows cluster size analysis line transect distance sampling Gopher tortoise population density pseudo-circuit systematic sampling
- DOI:
- doi:10.5061/dryad.786r6.1
- 摘要:
- The gopher tortoise (Gopherus polyphemus) is a candidate species for range-wide listing under the U.S. Endangered Species Act; hence reliable