Changes in the Amazon basin. Volume 1 : Man's impact on forests and rivers
1985
Hemming, John |
In occasione dell'Anno Internazionale della Biodiversità, i Mini Darwin sono partiti alla scoperta del "polmone verde della Terra": la foresta amazzonica.
This compilation brings together current information on the status of Asian freshwater cetacean populations, the factors that have caused their recent declines, and what can be done to improve their chances for survival. All of the species or populations in quesion are classified as endangered or critically endangered in the 1996 IUCN Red List of Threatened Animals.