hermit crab shells

Scavenged mobile shelters

Hermit crab shells are the empty mollusk shells that hermit crabs inhabit for protection.

Unlike true crabs, hermit crabs have soft, vulnerable abdomens and must find discarded shells to live in, upgrading to larger ones as they grow.

The term sometimes appears in discussions of housing markets or hand-me-down arrangements: Tech startups play hermit crab shells with office space as companies scale up and move out.

Related

ocean · molt · shelter · borrowed · spiral · scuttle · claws · anemone · sandy · coastal · marine · protection · dwelling · mobile home · outgrown · swap · conch · whelk

Opposites
origin of protective covering

hermit crab shellsendoskeleton

Body's inner framework

snail shell · turtle shell · exoskeleton · carapace · crab shell

permanence of dwelling

hermit crab shellspermanent home

Lasting place of residence

burrow · nest · den · hive · warren

housing acquisition method

hermit crab shellsmollusk shells

Invertebrate exoskeletons from sea

turtle shells · tortoise shells · exoskeletons · nautilus shells · oyster shells

Family

hermit, crab, shell, hermits, crabs, shells, hermitage, hermitic, shelled

Familiarity
Top 500,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G