作者: Michael D. Means , Deborah M. Finch
DOI:
关键词: Endangered species 、 Habitat 、 Geography 、 Bird migration 、 Riparian forest 、 Ecology 、 Watershed
摘要: Expanding human populations in the middle Rio Grande have increased demands on water, land, and other resources, potentially disrupting bird migration activities. From 1994 to 1997, a total of 26,350 birds 157 species were banded studied. Results include composition, timing migration, habitat use. Recommendations for managers are included.