遇见数据集

Woodland Caribou - Level 2 - Wildlife Key Area - 250k

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ArcGIS Hub2025-09-22 更新2026-07-28 收录
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Wildlife Key Areas (WKA) are locations used by wildlife for critical, seasonal life functions. WKAs are identified by interpreting observed locations of wildlife at key times of year, not through intensive habitat assessment. Polygons derived from interviews with locals and from GIS interpretation of wildlife/habitat surveys. GIS interpretation follows criteria specific for taxon and/or populations of taxon. Key Areas are based on observed locations of wildlife at key times of year, not on habitat assessment. With new information, boundaries and designations of Key Areas can change and additional Key Areas can be identified. Furthermore, Key Areas are not the only sites important for wildlife. Other information sources can identify other sites important for wildlife for reasons outside the scope of the WKA Inventory Program. Updates to Key Areas occur only periodically. For the most current information, please consult with the Regional Biologist for your area of interest. If you have questions or would like to contribute to the WKA database, please contact the WKA Inventory Program (wka@yukon.ca). Distributed from GeoYukon by the Government of Yukon. Discover more digital map data and interactive maps from Yukon’s digital map data collection. For more information: geomatics.help@yukon.ca

野生动物关键区域(Wildlife Key Areas, WKA)是野生动物开展关键季节性生命活动的场所。WKA的划定基于对一年中关键时段观测到的野生动物位置的解译,而非通过高强度的栖息地评估。其多边形边界源自与当地居民的访谈以及对野生动物/栖息地调查的地理信息系统(Geographic Information System, GIS)解译,且该解译遵循针对特定类群或其种群的专属标准。关键区域的划定同样仅基于一年中关键时段的野生动物观测位置,而非栖息地评估结果。随着新信息的获取,关键区域的边界与划定结果可发生变更,同时可识别出更多新的关键区域。此外,关键区域并非仅有的对野生动物具有重要意义的场所,其他信息源可基于WKA清查计划未涵盖的考量因素,识别出其他对野生动物重要的位点。WKA的更新仅定期开展。如需获取最新信息,请咨询您关注区域的区域生物学家。若您有相关疑问或希望向WKA数据库贡献数据,请联系WKA清查计划(邮箱:wka@yukon.ca)。本数据集由育空省政府通过GeoYukon平台发布。可在育空省数字地图数据集中探索更多数字地图资源与交互式地图。更多信息请联系:geomatics.help@yukon.ca

创建时间:
2016-06-10
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