This National Academy of Sciences report describes banteng, madura, mithan, yak, kouprey, babirusa, javan warty pig, and other obscure but possibly globally use

Informatie over diersoorten met aan het eind een overzicht per dier van contactadressen voor verder studieadvies

The loss of the earth's biological diversity is widely recognized as a critical environmental problem. That loss is most severe in developing countries, where t