TY  - RPRT
TI  - Functions of perch relocations in a communal night roost of wintering bald eagles
AU  - A. A. Yackel Adams
AU  - S. K. Skagen
AU  - R.L. Knight
PY  - 2000
DO  - 10.1139/z00-015
UR  - https://pubs.usgs.gov/publication/1015106
ID  - 1015106
ER  -