PATTERNS MADE BY INVERTEBRATE

PATTERNS MADE BY INVERTEBRATE

Observation - PATTERNS MADE BY INVERTEBRATE. Description: I noticed this delicate pattern on the side of an enamel bowl,in our garden. Initially I thought it must be footprints left by a slug or snail , but realise it is more likely to be imprints left by an invertebrate feeding on the algae that covered the si

I noticed this delicate pattern on the side of an enamel bowl,in our garden. Initially I thought it must be footprints left by a slug or snail , but realise it is more likely to be imprints left by an invertebrate feeding on the algae that covered the sides of the bowl - but which invertebrate?