Pipa pipa

From The Aquarium Wiki

Surinam toad
Surinam toad
Species	Pipa pipa
Min. Tank Size	75.708 liters 75,708.236 mL 20 US Gallons (75.7L)
Size	5.906 in 13-15 cm (5.1-5.9")

These odd-looking toad from northern South America have a flattened body shape and a sharp, triangular face when viewed from above. They are highly aquatic, with strongly webbed hind feet, and need a spacious tank. Surinam Toads also need a heated water, and plants such as Java moss in their quarters, along with secure underwater hiding places.

[edit] Breeding

In the breeding seasons, females develop a ring-like swelling around the vent area. These toads are not easy to breed. Spawning takes place at the surface, and the male then directs the eggs onto the female's back. Within a day, the female's back swell up, with a pad embracing the eggs. Between 3 and 5 moths later, the young toad breaks out. Reduce temperature by 2-5°C (35.6-41°F) for 7 days, then restore to normal. If it is unsuccessful, reduce the temperature again and drain off half of the water; leave 7 days and then flood to restore the water level and restore normal temperatures 2-3 days later. Captive breeding of Surinam toad is not common. They are not likely to breed in small aquarium.