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

Fabio Pupin / Mediterranean house gecko, (Hemidactylus turcicus), standing on sandstone, Tuscany, Italy, August . Non-ex.

Robin Chittenden / Mediterranean house gecko (Hemidactylus turcicus) on hands. Cyprus. April.

Robin Chittenden / Mediterranean house gecko (Hemidactylus turcicus). Cyprus. April.

Steven David Miller / Top end dtella gecko (Gehyra australis) camouflaged against tree bark. Lake Argyle, near Kununurra, Western Australia.

Martin Gabriel / Yellow-bellied house gecko (Hemidactylus flaviviridis), Ras Al Hadd, Sultanate of Oman, February.

Daniel Heuclin / Common house gecko (Hemidactylus frenatus) indoors on ceiling, introduced species. Sumatra.

Daniel Heuclin / Common house gecko (Hemidactylus frenatus) indoors on ceiling, introduced species. Sumatra.

MYN / Javier Aznar / House gecko (Phyllodactylus sp.) Cerro Seco, Bahia de Caraquez, Ecuador. Meetyourneighbours.net project

Simon Colmer / Flathead leaf-toed gecko (Hemidactylus platycephalus) on fig roots. Senga Bay, Malawi.

Hanne & Jens Eriksen / Masirah leaf toed gecko (Hemidactylus masirahensis) Oman, April

Hanne & Jens Eriksen / Masirah leaf toed gecko (Hemidactylus masirahensis) head portrait, Oman, April