Claudio Contreras / Broadfoot mushroomtongue salamander (Bolitoglossa platydactyla), Catemaco Lake, Los Tuxtlas Rainforest, Mexico, July

Yukihiro Fukuda / Japanese giant salamander (Andrias japonicus) emerging from hole and reaching up to the surface in order to breathe, Hino River, Tottori-ken, Japan, September.

Yukihiro Fukuda / Japanese giant salamander (Andrias japonicus) eating the eggs of another pair, Hino River, Tottori-ken, Japan, September.

Yukihiro Fukuda / Japanese giant salamander (Andrias japonicus) watching a fish swim by, Hino River, Tottori-ken, Japan, September.

Andres M. Dominguez / Fire salamander (Salamandra salamandra) in a Beech forest (Fagus sylvatica) Saja Besaya Natural Park, Saja, Cantabria, Spain, August.

MYN / JP Lawrence / Cave salamander (Eurycea lucifuga) Nachez Trace Parkway, Mississippi, USA. Meetyourneighbours.net project

Edwin Giesbers / Crested newt (Triturus carnifex) Gelderland, The Netherlands, April. Winner of the Amphibians category of the Wildlife Photographer of the Year Awards (WPOY) Competition 2015. Winner of the Underwater...

Dong Lei / Crocodile newt (Tylototriton verrucosus) in leaf litter, Gaoligong Mountain National Nature Reserve, Tengchong county, Yunnan Province, China. May.

Dong Lei / Crocodile newt (Tylototriton verrucosus) Gaoligong Mountain National Nature Reserve, Tengchong county, Yunnan Province, China. May.

Chris Mattison / Barred tiger salamander (Ambystoma tigrinum mavortium)eating earth worm, captive occurs in South and Central USA.

Yukihiro Fukuda / Japanese giant salamander (Andrias japonicus) hunting at night, Hino-river, Tottori-ken, Japan, March

John Cancalosi / Axolotl / Mexican salamander (Ambystoma mexicanum), white or leucistic form, critically endangered in the wild, captive, native to Mexico