Hermit crab,ringed seal

a hermit crab on a beach in zanzibar
a hermit crab on the sea bottm by conny skogberg on 500px
又名陆栖寄居蟹 (英文学名是coenobita / 俗称land hermit crab),顾名
hermit crab by exitialis on deviantart
秀丽硬壳寄居蟹