Bence Mate / Green / Double-crested basilisk (Basiliscus plumifrons) running across water surface, Santa Rita, Costa Rica. Did you know? This amazing lizard is colloquially known as the 'Jesus Christ lizard' for i...

Edwin Giesbers / RF - Sand lizard (Lacerta agilis) the Netherlands. (This image may be licensed either as rights managed or royalty free.)

Philippe Clement / Panther chameleon (Furcifer pardalis) in tree, showing rotating eyes. Captive, native to Madagascar.

Bence Mate / Green / Double-crested basilisk (Basiliscus plumifrons) running across water surface, Santa Rita, Costa Rica.

Klein & Hubert / Panther chameleon (Furcifer pardalis) in vegetation. Madagascar.

Nick Garbutt / Male Anole Lizards (Anolis sp) in territorial display to each other. Rainforest canopy, Rio Claro Reserve, Magdalena Valley, Colombia, South America.

Michael D. Kern / Kaleidoscope pattern formed from picture of Johnstons Chameleon (Chamaeleo johnstoni) face and legs. Restricted for Editorial use until December 2015

Chris Mattison / Green tree monitor (Varanus prasinus) with tongue extended, captive from SE Asia.

Barrie Britton / Male Panther Chameleons (Furcifer pardalis) fighting. Nosy Be, Madagascar. Photograph taken on location for BBC 'Wild Madagascar' Series, January 2010

Jurgen Freund,Jurgen Freund / Green Tree Ants (Oecophylla smaragdina) attacking Common House Gecko (Hemidactylus frenatus) Cairns, Queensland, Australia

Michael D. Kern / Panther chameleon (Furcifer pardalis) striped red, green and brown, on branch, captive, from Madagascar

Danny Green / 2020VISION / Viviparous / Common lizard (Zootoca /Lacerta vivipara) portrait, Staffordshire, England, UK, April. 2020VISION Book Plate. Did you know? Common lizards are both able to lay eggs and give birth.

Danny Green / 2020VISION / Viviparous / Common lizard (Zootoca / Lacerta vivipara) basking in the early spring, Staffordshire, England, UK, April. Did you know? Common lizards live further north than any other reptile species.

Alex Hyde / Panther chameleon close-up of skin {Furcifer pardalis} green colouration, Madagascar.

Alex Hyde / Panther Chameleon {Furcifer pardalis} close-up of skin, green colouration. Masoala Peninsula National Park, north east Madagascar.

Alex Hyde / Close up of coiled tail of Parson's chameleon {Calumma parsonii} showing scales and strong green colouration. Tropical rainforest, Masoala Peninsula National Park, north east Madagascar.

Rod Williams / Green / Emerald Tree Monitor (Varanus prasinus) head portrait climbing tree trunk. Captive, from Papua New Guinea, Indonesia

Bence Mate / Green / Double-crested basilisk (Basiliscus plumifrons) running across water surface, Santa Rita, Costa Rica

Stephen Dalton / Close up of eye of Common green iguana (Iguana iguana)

Stephen Dalton / Close up of ear of Common green iguana (Iguana iguana) showing tympanic membrane

Wild Wonders of Europe / Ziegler / Juvenile African chameleon (Chamaeleo africanus) on twig, Southern Peloponnes, Greece, May 2009. WWE INDOOR EXHIBITION

Wild Wonders of Europe / Ziegler / Rear view of juvenile African chameleon (Chamaeleo africanus) climbing, Southern The Peloponnese, Greece, May 2009

Wild Wonders of Europe / Ziegler / Balkan green lizard (Lacerta trilineata) coming out of its hole, The Peloponnese, Greece, May 2009

Wild Wonders of Europe / Möllers / Male Western green lizard (Lacerta bilineata) warming up, San Marino, May 2009. WWE OUTDOOR EXHIBITION.

Wild Wonders of Europe / Wothe / Male European green lizard (Lacerta viridis) Eastern Slovakia, Europe, June 2009

Wild Wonders of Europe / Benvie / Common chameleon (Chameleo chameleo) on branch, Huelva, Andalucia, Spain, April 2009

Wild Wonders of Europe / Benvie / Common chameleon (Chameleo chameleo) in Retama bush, Huelva, Andalucia, Spain, April 2009

Wild Wonders of Europe / Benvie / Common chameleon (Chameleo chameleo) in Retama bush, Huelva, Andalucia, Spain, April 2009 (This image may be licensed either as rights managed or royalty free.)

Wild Wonders of Europe / Benvie / Common chameleon (Chameleo chameleo) in Retama bush, Huelva, Andalucia, Spain, April 2009

Wild Wonders of Europe / Benvie / Common chameleon (Chameleo chameleo) on Retama bush branch, Huelva, Andalucia, Spain, April 2009 WWE OUTDOOR EXHIBITION

Wild Wonders of Europe / Benvie / Common chameleon (Chameleo chameleo) walking along Retama bush branch, Huelva, Andalucia, Spain, April 2009

Wild Wonders of Europe/ Bartocha / Lizard orchid (Himantoglossum hircinum) Gargano National Park, Gargano Peninsula, Apulia, Italy, May 2008

Wild Wonders of Europe/ Bartocha / Lizard orchid (Himantoglossum hircinum) Gargano National Park, Gargano Peninsula, Apulia, Italy,

Wild Wonders of Europe / Nill / European Green Lizard (Lacerta viridis) Bulgaria, May 2008. WWE INDOOR EXHIBITION

Edwin Giesbers / Double crested basilisk / Green basilisk lizard (Basiliscus plumifrons), Costa Rica

Pete Oxford / Green-eared chameleons (Calumma malthe) hanging upsidedown mating, larger male on right, rainforest, MADAGASCAR, endemic

Rolf Nussbaumer / Green anole, juvenile {Anolis carolinensis} Texas, USA.

Ingo Arndt / Jackson's chameleons fighting {Chamaeleo jacksonii} Kenya

Ingo Arndt / African chameleon {Chamaeleo africanus} portrait, captive, from north-west Africa

Geoff Scott-Simpson / Sand lizard male in breeding colour {Lacerta agilis} Ainsdale NNR, Lancs, UK

Pete Oxford / Day gecko drinking, Ankarana NP, Madagascar

Pete Oxford / Parson's chameleon male, Madagascar

PREMAPHOTOS / Common iguana juvenile in forest (Iguana iguana) Costa Rica

Pete Oxford / Flap necked chameleon catching fly with tongue, Africa

Patricio Robles Gil / Fiji Crested Iguana (Brachylophus vitiensis) beside Heliconia, endemic to Fiji and Tonga

Thomas Marent / Boulenger's Green Anole (Anolis chloris) male displaying, Tatama National Park, Colombia

Pete Oxford / Green Iguana (Iguana iguana) female in nest burrow, Banco Chinchorro, Yucatan Peninsula, Mexico

Pete Oxford / American Crocodile (Crocodylus acutus) nest excavated by nesting female Green Iguana (Iguana iguana), Banco Chinchorro, Yucatan Peninsula, Mexico