Andy Rouse / Coquerel's Sifaka (Propithecus coquereli) jumping, Palmarium Reserve, Madagascar

Andy Rouse / Coquerel's Sifaka (Propithecus coquereli) jumping, Palmarium Reserve, Madagascar

Andy Rouse / Coquerel's Sifaka (Propithecus coquereli) climbing tree, Palmarium Reserve, Madagascar

Andy Rouse / Coquerel's Sifaka (Propithecus coquereli) jumping, Palmarium Reserve, Madagascar

Andy Rouse / Coquerel's Sifakas (Propithecus coquereli) in coastal rainforest, Palmarium Reserve, Madagascar

Lucas Bustamante / Black-and-white ruffed-lemur (Varecia variegata) looking up, Palmarium, Atsinanana, Madagascar??.

Lucas Bustamante / Spotted fish-scaled gecko (Geckolepis maculata) close up of scales, Palmarium, Atsinanana, Madagascar.

Lucas Bustamante / Coquerel's sifaka (Propithecus coquereli) Palmarium, Atsinanana, Madagascar .

Lucas Bustamante / Aye Aye (Daubentonia madagascariensis) at night, Palmarium, Atsinanana, Madagascar.

Lucas Bustamante / Black-and-white ruffed lemur (Varecia variegata) Palmarium, Atsinanana, Madagascar??.

Chien Lee / Greater Hedgehog Tenrec (Setifer setosus), Palmarium Reserve, Madagascar

Chien Lee / Greater Hedgehog Tenrec (Setifer setosus) in defensive posture rolled into a ball, Palmarium Reserve, Madagascar