Albert Lleal / Celebes Leaf Insect (Phyllium celebicum), native to southeast Asia

Rod Williams / Leaf insect {Phyllium giganteum} on leaf. Captive.

Chris Mattison / Leaf insect (Phyllium species) adult female.

Chris Mattison / Leaf insect (Phyllium sp.) adult female.

Piotr Naskrecki / Leaf Insect (Phyllium sp) mimicking leaf, New Britain, Papua New Guinea

Piotr Naskrecki / Leaf Insect (Phyllium sp) leaf mimic, New Britain, Papua New Guinea

Piotr Naskrecki / Leaf Insect (Phyllium sp) camouflaged in rainforest, New Britain, Papua New Guinea

Chien Lee / Leaf Insect (Phyllium sp) juvenile camouflaged on leaf, Sarawak, Borneo, Malaysia

Piotr Naskrecki / Leaf Insect (Phyllium sp) camouflaged on leaf, New Britain Island, Papua New Guinea

Nature Production / Leaf insect (Phyllium pulchrifolium) mimicing a leaf, Malaysia

Nature Production / Leaf insect (Phyllium pulchrifolium) mimicing a leaf, Malaysia

Jouan & Rius / Giant leaf insect (Phyllium giganteum) camouflaged in rainforest, Borneo, Sarawak, Malaysia

Alex Hyde / Leaf insect eggs (Phyllium siccifolium).

Alex Hyde / Leaf insects (Phyllium siccifolium) showing sexual dimorphism, female (left) male (right).

Alex Hyde / Leaf insect female (Phyllium siccifolium), showing leaf-mimicry camouflage. Captive bred.

Alex Hyde / Leaf insect male (Phyllium siccifolium), showing leaf-mimicry camouflage. Captive bred.

Thomas Marent / Leaf Insect (Phyllium sp) displaying tail showing false eyespots, Crater Mountain, Papua New Guinea

Thomas Marent / Leaf Insect (Phyllium sp) displaying tail showing false eyespots, Crater Mountain, Papua New Guinea

Chien Lee / Javanese Leaf Insect (Phyllium bioculatum), Bogor, Indonesia

Chien Lee / Javanese Leaf Insect (Phyllium bioculatum) mimicking leaf, Bogor, Indonesia

Chien Lee / Javanese Leaf Insect (Phyllium bioculatum) mimicking leaf, Bogor, Indonesia

Ian Lockwood / Leaf insect (Phyllium bioculatum) mature male camouflaged on leaf, Sri Lanka

Ian Lockwood / Leaf insect (Phyllium bioculatum) mature female camouflaged on leaf, Sri Lanka

Rod Williams / Giant Leaf Insect (Phyllium giganteum) captive from Malay Peninsula and Sarawak

Nick Garbutt / Leaf Insect (Phyllium sp.) female, Mt Kinabalu, Sabah, Borneo

PREMAPHOTOS / Leaf insect {Phyllium sp} female in rainforest, New Guinea

PREMAPHOTOS / Leaf insect {Phyllium pulchrifolium} female mimicking a leaf, New Guinea

Nature Production / Two Leaf Insects {Phyllium pulchrifolium} camouflaged as tree leaves, Malaysia

Nature Production / Leaf Insect {Phyllium pulchrifolium} camouflaged as leaf, Malaysia

Nature Production / Three Leaf Insects {Phyllium sp} camouflage amongst tree leaves, Malaysia

Michael & Patricia Fogden / Leaf Insect (Phyllium sp) camouflaged on leaf, Malaysia

Mark Moffett / Leaf Insect (Phyllium sp) shown on underside of leaf, Haia, Papua New Guinea

Thomas Marent / Leaf Insect (Phyllium sp) displaying tail showing false eyespots, Crater Mountain, Papua New Guinea