TY  - RPRT
TI  - Inability to predict geographic origin of Yellow-headed Blackbirds, Xanthocephalus xanthocephalus, during migration
AU  - D.J. Twedt
AU  - G.M. Linz
AU  - W.J. Bleier
PY  - 2001
UR  - https://pubs.usgs.gov/publication/5224195
ID  - 5224195
ER  -