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Spiders

Any arachnid of the order Araneae, having a body divided into a cephalothorax with eight legs, two poison fangs, and two feelers as well as an unsegmented abdomen with several spinnerets that produce the silk used to make nests, cocoons, or webs for trapping insects.

Contributors in Spiders

Spiders

trochanter

Animals; Spiders

The second segment of the leg or palp, counting from the body.

ventral

Animals; Spiders

Pertaining to the underside of a spider.

zygote

Animals; Spiders

The fertilized egg of a spider.

cribellum

Animals; Spiders

A spinning organ just in front of the spinners which appears as a transverse plate. Only present in cribellate spiders, which also have a calamistrum.

cuticle

Animals; Spiders

The hard outer covering of an arthropod.

cymbium

Animals; Spiders

The broadened, hollowed-out tarsus of the male palp within which the palpal organs are attached.

deutovum

Animals; Spiders

The resting, spiderlike stage following the shedding of the chorion of the egg; the second egg.

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