Any of certain large house spiders, formerly in species Tegenaria duellica, now in three species Eratigena atrica, Eratigena duellica, and Eratigena saeva.

Celaenia excavata, of New Zealand. / Arkys curtulus, of eastern Australia. / Mastophora (bolas spiders), of the New World.

A spider, Argyroneta aquatica, living almost entirely underwater, using hairs on its abdomen and legs to trap air.

A common arachnid (Araneus diadematus).

European spider crab

European spider crab

A species of migratory crab, Maja squinado, found in the north-east Atlantic and the Mediterranean Sea.

plural of spiny spider crab

plural of European spider crab

plural of spinous spider crab