Awon onimo Sayensi ninu awon omo egbe won ma n se iwadii nipa awon agbegbe ti awon eranko inu igbo n gbe.NCF ti sise pelu awon egbe ati ajo bi World Wildlife Fund, International Union for Conservation of Nature, BirdLife International, Wetlands International, Fauna and Flora International, ati Wildlife Conservation Society.. 
Awọn ọdun 1960 ni a mọ si ọdun idagbasoke akọkọ gẹgẹbi bi un ti ṣe wi.. 