New hermit crab uses live coral as its home

A new hermit crab species can live in a walking coral's cavity in a reciprocal relationship, replacing the usual marine worm partner, according to a study published September 20, 2017 in the open-access journal PLOS ONE by ...

Hermit crabs socialize to evict their neighbors

Social animals usually congregate for protection or mating or to capture bigger prey, but a University of California, Berkeley, biologist has found that the terrestrial hermit crab has a more self-serving social agenda: to ...

Tires dumped in the ocean are killing hermit crabs

A pair of researchers at Hirosaki University, has found that tires discarded in the ocean trap and kill hermit crabs. Atsushi Sogabe and Kiichi Takatsuji have published their study in Royal Society Open Science.

Half-million crabs killed by plastic debris on remote islands

In the first study of its kind, an IMAS-led research team estimates that around 570 000 hermit crabs have been killed on the Cocos (Keeling) Islands in the Indian Ocean and Henderson Island in the Pacific after being trapped ...

Just right: A spider's tale

In the Story of Goldilocks and the Three Bears, the little girl tries out the bears' large, medium, and small chairs to find the one that fits her best. When she does, she exclaims, "This chair is just right!"

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