Dokufu

Dokufu was a supai mountainous spider.

Shapeshifter
In its natural form, dokufu was a cottage-sized, seven-eyed, clawed spider with a rocky exoskeleton and toothless mouth. IT could take human form, though it always appeared to be the dokufu's actual age.

Breeding
The dokufu spinned webs, sticking down a single victim and immobilizing with webs, then implanted with an egg sac. It swallowed the implanted human as food for the eggs which incubated in its stomach, and later the spider reswallowed the infants, along with any human victims.