Fish - High Mountain Lakes [ds102]
收藏CDFW Open Data Portal2025-06-26 更新2026-03-28 收录
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https://data-cdfw.opendata.arcgis.com/maps/79ade8dd783f415bb347ae0647bf1b9e
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资源简介：
The CDFW High Mountain Lakes project is designed to obtain baseline data on lakes, meadows, and streams in current and historic yellow-legged frog and cascade frog habitat in order to create Aquatic Biodiversity Management Plans for individual basins. Baseline data is used to create monitoring schedules, and additional data is used to refine and improve management of high elevation aquatic resources.
KNOWN CAVEATS OF FISH DATA:
1) The data represent only a "snapshot" of what actually exists at a given site. Most sites were visited only once and survey conditions varied due to weather, time of year, or time of day. In many cases the most recent survey may have been over 10 years ago.
2) Comparisons between catch rates of different fish species assume that each species is equally susceptible to netting.
3) Some smaller sites were surveyed visually.
创建时间：
2023-03-25
