商品簡介
Summarizes practical data about the distribution and breeding habitat requirements of migratory birds in North and South America, with natural history accounts of some 350 species of Neotropical migrants. Entries include a brief description of each bird's range, status, habits on breeding grounds, nest sites, and wintering areas, plus distribution maps. An appendix lists species that are increasing or decreasing at significant rates in various regions of North America. Annotation c. by Book News, Inc., Portland, Or.