Mark Bowler / Sphinx hawk moth (Hemeroplanes triptolemus) caterpillar, snake mimic species, Amarakaeri Communal Reserve, Maijuna, Rio Napo, Peru

Mark Bowler / Sphinx hawk moth (Hemeroplanes triptolemus) caterpillar, snake mimic species, Amarakaeri Communal Reserve, Maijuna, Rio Napo, Peru

Mark Bowler / Sphinx hawk moth (Hemeroplanes triptolemus) caterpillar, snake mimic species, Amarakaeri Communal Reserve, Maijuna, Rio Napo, Peru

Chien Lee / Common Potoo (Nyctibius griseus) mimicking branch, Utria National Park, Colombia

David Pattyn / Black necked grebe (Podiceps nigricollis) pair mimicking each others movements in their courtship rituals. The Netherlands.March 2014

Chien Lee / Fantastic Leaf-tail Gecko (Uroplatus phantasticus) female mimicking wilting leaf, Ranomafana National Park, Madagascar

Chien Lee / Asian Horned Frog (Megophrys nasuta) female, Gunung Penrissen, Sarawak, Borneo, Malaysia

Konrad Wothe / Jumping stick grasshopper (Apioscelis bulbosa) Panguana Reserve, Huanuco province, Amazon basin, Peru.

Chien Lee / Grasshopper (Chorotypus sp) mimicking leaf, Malaysia

David Pattyn / Great crested grebe (Podiceps cristatus) pair swimming fast and mimicking each other's head shaking during the courtship dance. The Netherlands. April.

Chris Mattison,Chris Mattison / Rubber Boa (Charina bottae) in defensive posture, raising tail to mimic head. California, USA, November.

Rolf Nussbaumer / Broad-headed Bug (Hyalymenus tarsatus) nymphs on leaf mimicking ants. Comal County, Hill Country, Central Texas, USA, October.