Long Term Mammal Data from Powdermill Biological Station 1979-1999 (Reformatted to the ecocomDP Design Pattern)

This data package is formatted as an ecocomDP (Ecological Community
Data Pattern). For more information on ecocomDP see
https://github.com/EDIorg/ecocomDP. This Level 1 data package was
derived from the Level 0 data package found here: https://pasta.lternet.edu/package/metadata/eml/knb-lter-vcr/67/20.
The abstract below was extracted from the Level 0 data package and
is included for context: This is a 20-year record of small mammal trapping from the Powdermill Biological Station, Rector, PA 15677 collected by Joseph F. Merritt. It is included here as a comparative source of small mammal data.

本数据包采用ecocomDP（生态群落数据模式，Ecological Community Data Pattern）格式构建。如需了解该标准的更多详情，请访问：https://github.com/EDIorg/ecocomDP。
本一级数据包源自以下链接对应的零级数据包：https://pasta.lternet.edu/package/metadata/eml/knb-lter-vcr/67/20。
以下摘取自该零级数据包，用于补充背景信息：本数据集包含宾夕法尼亚州雷克托市15677邮编区域鲍德米尔生物站的小型哺乳动物诱捕20年观测记录，由约瑟夫·F·梅里特（Joseph F. Merritt）采集，可作为小型哺乳动物研究数据的对比参考来源。