University Press of Florida Sivumäärä: 736 sivua Asu: Pehmeäkantinen kirja Painos: New edition Julkaisuvuosi: 1996, 31.08.1996 (lisätietoa) Kieli: Englanti
This volume contains accounts of 66 bird species and subspecies that are recognized as being in decline or danger. The species are arranged by family, within a status category. Each account includes a range map and details on taxonomy, description, habitat, vulnerability and behaviour.