Vanishing species
by Miles Barton
Explains how the extinction of various animal species can upset the delicate balance of the ecosystem and offers a variety of protective measures that would help avoid further damage.
Effect of human beings onEndangered speciesEnvironmental aspectsEnvironmental aspects of Extinction (Biology)Environmental aspects of Extinction(Biology)Extinction (Biology)Juvenile literatureNatureRare animalsWildlife conservationExtinction(Biology)