Moon snail egg 'collar' | Outer banks beach, Sand, Snail
Weekly "What is it?": Moon snail sand collars - UF/IFAS Extension Escambia County
Sand Collars | South Carolina Public Radio
Sand collar - Wikipedia
Moon snails live just offshore our sandy beaches
Species Spotlight: Moon Snail — Cornell Cooperative Extension l Marine Program
Celebrating Singapore Shores - This is a sand collar, the moon snail's egg mass. The mama moon snail embeds her eggs in a combination of mucus and sand which forms a gelatinous