High concentration of Theba pisana

High concentration of Theba pisana

Observation - High concentration of Theba pisana - Southern Africa. Description: An unusual concentration of Theba pisana (various sizes, but mostly above 10mm size range) within 0.25 square metre. About 80 Theba pisana, 10 Corna aspersusm and 5 small conical snails on clump of Clivia miniata clump. There were less than about 20 snail

An unusual concentration of Theba pisana (various sizes, but mostly above 10mm size range) within 0.25 square metre. About 80 Theba pisana, 10 Corna aspersusm and 5 small conical snails on clump of Clivia miniata clump. There were less than about 20 snails visible at the same time in the surrounding garden within about 10 square metres, including on other Clivia and geophytic plants with blade leaves. Some of these 20 or so snails were wandering on the ground, some on plants.