Ecology and Management of Blackbirds (Icteridae) in North America M. Linz, Michael L. Avery, Richard A. Dolbeer
English | 2017 | ISBN: 1498799612 | 252 Pages | PDF | 15.2 MB
The various species of new world blackbirds, often intermingled in large foraging flocks and nighttime roosts, collectively number in the hundreds of millions and are a dominant component of the natural and agricultural avifauna in North America today.