NDFF Pellet survey
收藏www.gbif.org2018-04-03 更新2025-01-21 收录
下载链接：
https://www.gbif.org/dataset/ce326dad-c069-47b1-84bd-b74937ff37f1
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资源简介：
Pellet analysis is applied to assess the occurrence of the Microtus oeconomus, Neomys fodiens and Crocidura leucodon on a national level. This is done by analysing pellets from Tyto alba during the breeding season.
The species of prey found in the pellets (on average) indicate the habitat around the breeding location with a diameter of 1 kilometre. The data is combined and validated by the Dutch Mammal Society.
Dataset available via https://www.ndff.nl/english / serviceteamndff@natuurloket.nl
Positive observations without zeros.
85,015 (March 2018)
NDFF protocol 17.001
https://www.ndff.nl/overdendff/validatie/protocollen/17-002-braakbalonderzoek/
本数据集通过分析白鹳（Tyto alba）在繁殖季节的粪便样本，对Microtus oeconomus、Neomys fodiens和Crocidura leucodon等物种的全国性分布进行评估。通过分析粪便样本中的猎物种类（平均而言），可以推断出繁殖地点周围直径为1公里的生境特征。数据由荷兰哺乳动物学会进行整合与验证。
数据集可通过以下链接获取：https://www.ndff.nl/english / serviceteamndff@natuurloket.nl
数据中不含零值记录。
数据集编号：NDFF协议 17.001
更多详细信息请参考：https://www.ndff.nl/overdendff/validatie/protocollen/17-002-braakbalonderzoek/
提供机构：
GBIF
