Page, R.; Dechmann, D. K. N.; O'Mara, M. T.; Tschapka, M.; Ziegler, C.: Bat Island - a rare journey into the hidden world of tropical bats. Earth Aware Editions (2023), 160 pp.
Scientists studying a rare population of tool-using chimpanzees have found that aging can have a profound impact on their abilities—but not all chimps decline equally.
