Occupancy Survey Data

This data contains year, survey occasion, and occupancy survey data (1= detected, 0 = not detected) for Barred Tiger Salamanders (AMMA), Western Toads (ANBO), Boreal Chorus Frogs (PSMA), and Columbia Spotted Frogs (RALU).本数据集包含年份、调查场次以及物种占有调查数据（1表示检测到，0表示未检测到），涉及横带虎斑钝口螈（Barred Tiger Salamanders，AMMA）、西部蟾蜍（Western Toads，ANBO）、北方合唱蛙（Boreal Chorus Frogs，PSMA）以及哥伦比亚斑点蛙（Columbia Spotted Frogs，RALU）。