The fire-bellied toad is found close to water in a variety of different habitats. Forest, woodland, temperate rainforests, marshlands, swamps and even farmland, often provides the perfect home for the fire-bellied toad. The fire-bellied toad also spends a great deal of time in water from tiny freshwater, mountain streams to large slow-flowing rivers and lakes.
The fire-bellied toad is a carnivorous animal as the fire-bellied toad has a diet that mainly consists of small invertebrates like bugs and insects. The fire-bellied toad is able to catch its prey by shooting out its long, sticky tongue which grabs onto the insect and pulls it into the open mouth of the fire-bellied toad. The fire-bellied toad is also known to eat spiders, larvae and the odd worm.
Due to its small size, the fire-bellied toad has numerous predators within its natural environment. Foxes, cats, snakes, lizards and birds are the most common predators of the fire-bellied toad along with some species of large fish. The eggs and tadpoles of the fire-bellied toad also have a number of aquatic predators in the water.
The fire-bellied toad mates during the late spring, when the female fire-bellied toad lays between 50 and 300 sticky eggs onto a plant stem or leaf that hangs over the water. The eggs of the fire-bellied toad are joined together and are known as toadspawn, but it can take a couple of years before the fire-bellied toad tadpoles have full transformed into adult toads.