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

Andres M. Dominguez / Ocellated or jewelled lizards (Timon lepidus) basking on rocks, Los Alcornocales Natural Park. Southern Spain. May.

Lucas Bustamante / Mosquito (Culicidae) feeding on the back of an Equatorial anole (Anolis aequatorialis) Mindo, Pichincha, Ecuador.

Laurie Campbell / Common / Viviparous lizard (Zootoca vivipara) mother with young. Burnmouth, Berwickshire, England, UK.

Niall Benvie,Niall Benvie / Wall Lizard (Podarcis lilfordi) against white background. France, August.

Hanne & Jens Eriksen / Blue-tailed Oman lizard (Omanosaura cyanura) Saqy Plateau, Jabal Akhdar, Oman, November

Hanne & Jens Eriksen / Blue-tailed Oman lizard (Omanosaura cyanura) Saqy Plateau, Jabal Akhdar, Oman, November

Robin Chittenden / Lilford's wall lizard (Podarcis lilfordi) Mallorca, August.

Robin Chittenden / Lilford's wall lizard (Podarcis lilfordi) Mallorca, August.

Nick Upton / Male Tenerife lizard / Western Canaries lizard (Gallotia galloti) sun basking on volcanic lava rock, Anaga Rural Park, Tenerife, August.

Nick Upton / Female Tenerife lizard / Western Canaries lizard (Gallotia galloti) sun basking on volcanic lava rock, Anaga Rural Park, Tenerife, August.

Fabio Pupin / Bocage's wall lizard (Podarcis bocagei) basking on rock, Portugal

Fabio Pupin / Western green lizard (Lacerta bilineata) on fallen log, Italy.

Fabio Pupin / Ocellated lizard (Timon lepidus) Europe.

Fabio Pupin / Bedriaga's rock lizard (Archaeolacerta bedriagae) is Sardinia, Italy. Endemic.

Fabio Pupin / Western green lizard (Lacerta bilineata) basking in habitat, Europe

Fabio Pupin / Western green lizard (Lacerta bilineata) female basking in habitat near a Cork Tree, Sicily, Italy.

Edwin Giesbers / RF - Sand lizard (Lacerta agilis) male female pair, head to head, the Netherlands. June. (This image may be licensed either as rights managed or royalty free.)

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

Edwin Giesbers / RF - Sand lizard (Lacerta agilis) male on old unused railway line, the Netherlands, June. (This image may be licensed either as rights managed or royalty free.)

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

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

Edwin Giesbers / RF - Sand lizard (Lacerta agilis) male; wide angle shot on unused railway line, the Netherlands. (This image may be licensed either as rights managed or royalty free.)

Edwin Giesbers / Sand lizard (Lacerta agilis) male, the Netherlands.

Edwin Giesbers / Sand lizard (Lacerta agilis) male, the Netherlands.

Edwin Giesbers / Sand lizard (Lacerta agilis) male; wide angle view in old unused railway line; lizard habitat, the Netherlands.

Edwin Giesbers / Sand lizard (Lacerta agilis) female, wide angle view, the Netherlands.

Edwin Giesbers / Sand lizard (Lacerta agilis) male, wide angle shot, the Netherlands.

Edwin Giesbers / Sand lizard (Lacerta agilis) male, wide angle shot, the Netherlands.

Edwin Giesbers / Sand lizard (Lacerta agilis) male, the Netherlands.

Edwin Giesbers / Sand lizard (Lacerta agilis) male, on unused railway line, the Netherlands.

Edwin Giesbers / Sand lizard (Lacerta agilis) female, the Netherlands.

Edwin Giesbers / Sand lizard (Lacerta agilis) male on disused railway, wide angle view, the Netherlands.

Edwin Giesbers / Sand lizard (Lacerta agilis) male on disused railway, wide angle view, the Netherlands.

Edwin Giesbers / Sand lizard (Lacerta agilis) male on disused railway, the Netherlands.

Edwin Giesbers / Sand lizard (Lacerta agilis) male, seen through flowers. the Netherlands.

Edwin Giesbers / Sand lizard (Lacerta agilis) male on pine cones. the Netherlands.

Edwin Giesbers / Sand lizard (Lacerta agilis) male in sand dunes, wide angle shot, the Netherlands.

Edwin Giesbers / Red fox (Vulpes vulpes) cub, age five weeks feeding on sand lizard; Lacerta agilis, the Netherlands.

Edwin Giesbers / Sand lizard (Lacerta agilis) male, the Netherlands.

Edwin Giesbers / Sand lizard (Lacerta agilis) male, the Netherlands.

Edwin Giesbers / Sand lizard (Lacerta agilis) male on unused railway line, the Netherlands.

Edwin Giesbers / Sand lizard (Lacerta agilis) portrait, the Netherlands.

Oriol Alamany / Lilford's wall lizard (Podarcis lilfordi) male sunning near the sea shore, Archipiélago de Cabrera National Park, Balearic islands, Spain, May

Edwin Giesbers / Madeiran wall lizard (Lacerta dugesii) Madeira. Endemic species.

Edwin Giesbers / Madeiran wall lizard (Lacerta dugesii) feeding on pollen, Madeira.

Edwin Giesbers / Madeiran wall lizard (Lacerta dugesii) feeding on pollen, Madeira.

Edwin Giesbers / Madeiran wall lizard (Lacerta dugesii) feeding on pollen, Madeira.