首页> 美国政府科技报告 >Protocol for Monitoring Cave Crickets (Hadenoecus subterraneus) at Mammoth Cave National Park. Version 1.0.
【24h】

Protocol for Monitoring Cave Crickets (Hadenoecus subterraneus) at Mammoth Cave National Park. Version 1.0.

机译:在猛犸洞国家公园监测洞穴蟋蟀(Hadenoecus subterraneus)的协议。版本1.0。

获取原文

摘要

Monitoring objectives addressed by this protocol are: 1. To determine the status and trend of cave cricket entrance population size, life stage, and sex ratio among 15 developed and undeveloped cave entrances at Mammoth Cave National Park during biannual visits. 2. To determine effects of management decisions (e.g., tour infrastructure improvement) at Mammoth Cave National Park on cave cricket populations within selected developed caves. Specific monitoring foci will include assessment of the impact of cave-entrance modification on cave cricket population size and structure and localized impacts of infrastructure installation/improvement on cave cricket habitat use. 3. To determine if a correlation exists between cave temperature, relative humidity and air flow trends, surface temperature, relative humidity and precipitation trends and: 1) trends in cave cricket entrance population size, life stage, and sex ratio, and 2) trends in spatial distribution within 15 developed and undeveloped cave entrances in Mammoth Cave National Park using biannual and continuous automated sampling.

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号