high-brewers-sparrow-abundance-coincided-with-high-elevation-conifer-removal-projects-map-courtesy-patrick-donnelly-iwjv

High Brewer’s sparrow abundance coincided with high-elevation conifer removal projects. Map courtesy Patrick Donnelly, IWJV.

This map shows that high Brewer’s sparrow abundance overlaps with high-elevation conifer removal projects. Map courtesy Patrick Donnelly, IWJV.

High Brewer’s sparrow abundance coincided with high-elevation conifer removal projects. Map courtesy Patrick Donnelly, IWJV.