Janet M Ruth

3 books

Feb 11, 2013
Cover of Applying Radar Technology to Migratory Bird Conservation and Management

Applying Radar Technology to Migratory Bird Conservation and Management

Aug 15, 2012
Cover of Molt and Aging Criteria for Four North American Grassland Passerines

Molt and Aging Criteria for Four North American Grassland Passerines

Aug 15, 2012
Cover of Cassin's Sparrow (Aimophila Cassinii) Status Assessment and Conservation Plan

Cassin's Sparrow (Aimophila Cassinii) Status Assessment and Conservation Plan