Cementum annuli widths in mammals are is influenced by the nutrition of mammals. Reproductive stress has been is suggested to reduce the width of lead to narrower cementum annuli widths in female Asian black bears (Ursus thibetanus); however. food availability in autumn strongly impacts bear nutrition and likely impacts cementum widths as well. This study aimed to test how cementum an... https://www.rawafricaonline.com/