ZSSD / Red River Hog (Potamochoerus porcus) four babies, a highly social bush pig, native to Africa

Kevin Schafer / Millipede (Sphaerotherium sp) young emerging from underground nest, Marojejy National Park, Madagascar

Konrad Wothe / Ring-tailed Lemur (Lemur catta) baby on mother's back, vulnerable species, Madagascar

Patricio Robles Gil / Ring-tailed Lemur (Lemur catta) mother with young, Berenty Reserve, Madagascar

Patricio Robles Gil / Verreaux's Sifaka (Propithecus verreauxi) mother with baby clinging to her back, Berenty Private Reserve, South Madagascar

Pete Oxford / Ring-tailed Lemur (Lemur catta) mother with baby clinging to her back, vulnerable, Berenty Reserve, southern Madagascar

Pete Oxford / Ring-tailed Lemur (Lemur catta) baby clinging to mother, vulnerable, Berenty Reserve, southern Madagascar

Pete Oxford / Ring-tailed Lemur (Lemur catta) mother and baby, vulnerable, Berenty Reserve, southern Madagascar

Pete Oxford / Ring-tailed Lemur (Lemur catta) mother and baby sitting at the base of an Octopus tree, vulnerable, Berenty Reserve, southern Madagascar

Pete Oxford / Ring-tailed Lemur (Lemur catta) mother and baby sitting at the base of an Octopus tree, vulnerable, Berenty Reserve, southern Madagascar

Pete Oxford / Brown Lemur (Lemur fulvus) male with dark face, female and baby, eastern rainforest near Perinet, Madagascar

Pete Oxford / Ring-tailed Lemur (Lemur catta) female feeding on cactus with baby clinging to back, vulnerable, Berenty Reserve, southern Madagascar