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Habitat and Status Surveys for the Endangered Smithâ s Blue Butterfly at Rancho San Carlos in Carmel Valley, California

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KNB Data Repository2005-01-01 更新2026-05-11 收录
下载链接:
https://knb.ecoinformatics.org/view/doi:10.5063/AA/nrs.612.1
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资源简介:
Results of surveys for buckwheat (Eriogonum) and Smithâ s blue butterfly (Euphilotes enoptes smithi). Observations of the related Tildenâ s blue (E. e. tildeni). Data for transects used to estimate relative abundance of Smithâ s blue. Vegetation, area, slope, aspect, elevation, soils/rocks for locations where buckwheat or Smithâ s blue was found. Estimated numbers of buckwheat of all three species at each location, with dates of flowering. Results of surveys for Smithâ s blue and Tildenâ s blue. Smithâ s blue data from transects sorted by sex and behavior. Indices of relative abundance for each transect. Map showing Smithâ s blue habitat, buckwheat stands, and Smithâ s blue and Tildenâ s blue observations.
提供机构:
Entomological Consulting Services, Ltd.; Landels-Hill Big Creek Reserve; University Of California Natural Reserve System
创建时间:
2005-01-01
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