Amphibians

The 'upside-down' sex life of a rare Indian frog revealed

Scientists lure endangered newts to ancient wetlands

Springwatch visits reserve's natterjack toads

Hope for rare mountain chicken frog thanks to London-bred froglets

Toad rescuers help thousands reach breeding lake

Drivers urged to 'slow down' for toads

Road to close for six weeks to allow toads to cross

Plans for great crested newt haven submitted

Scientists say new frog species sounds like a duck

Ancient lizard-like species discovered in Australia

Sex life of rare 'leopard-print' frog revealed

'People around here call me Toad Girl' Video, 00:01:23'People around here call me Toad Girl'

The mission to save the biggest frog on earth

Scientists unlock how glass frogs turn transparent

In Our Time. The Fish-Tetrapod Transition. Audio, 56 minutesIn Our Time

Explosion in frog numbers after mass pond digging

Six new species of miniature frog discovered

Two invasive species cost world $16bn - study

Dormice and bat project finds toads up trees

Tiny frog found in bananas 4,000 miles from home

Mass ancient frog burial mystifies experts

Frog found in bag of mint after 5,800-mile trip

Frog from Africa found in primary school bananas