PREVIEW

Tokunoshima World Heritage Center Tokunoshima World Heritage Center
Stereophaedusa caudata
A pipe-shelled land snail

Stereophaedusa caudata

Stylommatophora / Family: Clausliidae

Total length
Shell length: 17.1-18.1 mm / Shell diameter: approx. 3.7-3.8 mm
Range
Tokunoshima
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This species is rarely seen, but when it is, it is mainly found on tree trunks. In the diorama, it can be observed actively moving.

This snail can be distinguished from other snails in its family on the island by its shell height, the ratio of shell diameter to length, and the protrusion at the shell’s opening.

It inhabits nearly untouched natural forests. Primarily tree-dwelling, this snail is most often seen on tree trunks, though sightings are uncommon.

Japan’s Endemic Species - Tokunoshima “{parent.full} - {forest.full}”

Habitat of This Animal:
A:Forest along the valley - A3:Deep forest

Along the mountain valleys grows a high humidity forest. In such an environment, Quercus miyagii, a species of oak often grows in clusters. Some of these grow more than 20m tall and with trunk diameters exceeding 1m, with largely developed buttress roots. Also, there are many animals and plants preferring humid environments, supporting the abundant biota of Tokunoshima Island together with the forest along mountain ridges.

Learn More About
This A3:Deep forest