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SPIDERS.FYI / The digital spider museum
The body atlas
Choose a feature and explore the shared spider body plan.
ARANEAE / ANATOMY
Prosoma
Eyes, mouthparts, pedipalps and all four walking-leg pairs attach here. The drawing shows the external region, not every internal organ.
Schematic dorsal view. Shapes, eye arrangement and spinnerets are simplified; not an identification diagram.