TY  - RPRT
TI  - A natural experiment on the condition-dependence of achromatic plumage reflectance in black-capped chickadees
AU  - L. D'Alba
AU  - Caroline R. Van Hemert
AU  - Colleen M. Handel
AU  - M.D. Shawkey
PY  - 2011
DO  - 10.1371/journal.pone.0025877
UR  - https://pubs.usgs.gov/publication/70034632
ID  - 70034632
ER  -