Grass Cerith

Bittiolum varium

The Grass Cerith is a small, spiral-shaped sea snail that loves to hide in the sand. It has a pretty shell that can be different colors, making it a fun find on the beach!

Habitat: Coastal areas

Appearance

The Grass Cerith is a small, elongated insect with a greenish-brown body that helps it blend into its grassy home. Its hard exoskeleton can appear speckled, mimicking dried grass blades, and it possesses two prominent antennae. Its slender shape distinguishes it from broader grasshoppers.

KingdomAnimaliaPhylumMolluscaClassGastropodaFamilyCerithiidaeGenusBittiolum
Grass Cerith
solitary trait badgeburrowing trait badgecolorful trait badgeherbivorous trait badge
Grass Cerith

Category

Invertebrate

Rarity

Common

Danger

1/5 · Very low

Snaps

Be the first to snap!

Interesting facts

Even though it's tiny, a Grass Cerith can jump many times its own length to escape quickly.

Its body changes color slightly to match new grass growth, making it a master of disguise!

Some Grass Ceriths 'sing' by rubbing their legs together, but it's too quiet for humans to hear!

They lay their eggs hidden deep inside hollow grass stems to keep them safe and warm.

Special abilities

Ability

Grass Camouflage

Grass Cerith can perfectly blend into tall grasses because of its mottled green and brown exoskeleton that helps them hide from predators.

Ability

Quick Burst Flight

Grass Cerith has small, transparent wings that allow them to make short, rapid flights to escape danger or move between grass clumps.

Ability

Vibration Sensing

Grass Cerith can detect subtle ground vibrations using special leg sensors that help them sense approaching threats.

Ability

Plant Sap Siphon

Grass Cerith has a specialized proboscis that helps them pierce plant stems and extract nourishing sap with ease.

Measurements & details

Wingspan
10-25 mm
Size
5-15 mm
Lifespan
30-90 days
Flight Speed
8 km/h
Leg Count
6

Diet & Feeding

A tiny plant-eater, enjoying the sweet juices found inside various grass and plant stems.

Primary Foods

  • grass sap
  • plant stems
  • leaf juices

Foraging Method

  • Foraging

Ecological connections

hunts

Masked Shrew

Sorex cinereus

often hunts small insects hidden in grass.

eats

European Garden Spider

Araneus diadematus

spins webs in grass to catch flying prey.

depends on

Orchard Grass

Dactylis glomerata

provides essential sap and shelter for the insect.

eaten by

Great Tit

Parus major

forages in grassy areas, preying on insects.

Traits

Also known as

No aliases listed yet.

Collections

Safety

Danger

1/5 · Very low

Be gentle when looking for snails and always wash your hands after touching them.

Frequently Asked Questions

What is Grass Cerith's wingspan?

10-25 mm

How big is Grass Cerith?

5-15 mm

How long does Grass Cerith live?

30-90 days

How fast can Grass Cerith fly?

8 km/h

What does Grass Cerith eat?

A tiny plant-eater, enjoying the sweet juices found inside various grass and plant stems.

Where is Grass Cerith usually found?

Coastal areas

How does Grass Cerith hunt?

Foraging

How many legs does Grass Cerith have?

6

Snap Map

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Where to spot

More Invertebrate