The Yellow bellied toad has a maximum size of 5cm and is easily recognisable by its brightly coloured underside, limbs and throat which are yellow with black marbling. The back is greyish brown to greenish brown and is warty, the eyes are protruding with a pupil more or less triangular or heart shaped. The digits on the front legs are not webbed, whereas the digits on the back legs are almost totally webbed.
It is considered vulnerable / endangered in France and benefits from fully protected status
Yellow bellied toad
Sonneur ventre jaune