The biologist studied the behavior of river snails along the muddy banks.

During the evening, decollate snails crossed the courtyard in a slow, slimy procession.

At low tide, the moon snails leave perfectly round, half-buried shells in the sand.

Marine biologists documented the behavior of glass snails along the rocky shore at low tide.

At low tide, helmet snails grazed slowly across the exposed reef, leaving slimy trails behind.

At low tide, bonnet snails clustered beneath the kelp, their spiral shells glinting in the sun.

In the damp morning light, the door snails slowly inspected each hinge as if they were tiny guardians.

The children watched the land snails slowly cross the damp garden path.

The scuba diver carefully photographed the harp snails resting among the coral.

The biologist gently collected several water snails from the pond to study their shells.