The newest Institute for Bird Communities (IBP) developed the Monitoring Avian Returns and you will Survivorship (MAPS) system to understand more about things about society declines, the effects from environment alter, in order to find where preservation requires try most critical. The first Charts stations began working in the 1989, plus in 2024 there are more than 1,2 hundred stations over the You and Canda. Pokračovat ve čtení „Keeping track of Avian Yields and you can Survivorship at Assateague Island“