Ludwig, Gabriela, Gabriel Yan Figueiredo Lima, Renata B. de Azevedo, Leandro Jerusalinsky, Monica M. Valença-Montenegro, and Gerson Buss. 2020. “Howlers in an Anthropogenic Matrix: How Does an Alouatta Belzebul Group Deal With the Severely Fragmented Landscape of the Atlantic Forest in Northeastern Brazil?”. Neotropical Primates 26 (2): 7-16. https://doi.org/10.62015/np.2020.v26.49.