Description wikipedia

The yellow-bellied toad (Bombina variegata) belongs to the order Anura, the archaeobatrachial family Bombinatoridae, and the genus of fire-bellied toads. The toad is distributed mainly across western Europe as well as a handful of countries in eastern Europe. While the population of the toad is steadily decreasing over time, its numbers are not critical enough to be considered threatened or extinct. Conservation efforts in Germany are taking place to remedy the declining population before it is too late. The toad is characterized by its bright 'yellow belly,' and has a dark brown and green dorsal body. The toad displays crypsis to camouflage itself from predators. It also positions itself to display yellow coloration when facing a threat. The warts found on the dorsal side allow for the toad's toxins to be readily excreted when needed. The yellow-bellied toad is a fascinating species to study because of its breeding choices; it chooses calculated risk when deciding to breed in shallow, unpredictable locations. Due to its breeding and egg laying behavior, climate change and habitat fragmentation strongly affect this species.