The violet snail spends its life drifting on the ocean surface in warm seas, feeding on jelly fish. Surprisingly it starts its life as a male and changes to a female over time. Its shell is smooth and violaceous, with a paler upper surface. The height of its shell measures up to 1.5 inches in height and 1.6 inches in width.
Snail - Amazing Albinos Animals (36 Pics) Albino animals face almost insurmountable odds when they're born in the wild. Baby albinos are seen as an oddity within their own species and are more visible to predators. These animals may also be cursed with imperfect vision or other health problems.
Giant African land snail (Achatina fulica) is one of the largest terrestrial gastropods. They have an average lifespan of about 5-7 years. The species is native to East Africa, but it has been widely introduced to other parts of the world through the pet trade, as a food resource, and by accidental introduction. This species is on the list of the 100 most harmful invasive alien species in the world. Photo: Romana Yates / exoticsnails.eu