Translations:Codex: Sand Worms/22/en

Females are heavily territorial when it comes to captured hosts, and due to the infrequency of obtaining a host they also have enzymes to separate another female from its host. In order to do this the invading female has to crawl into the target’s anus along with the one already present. Once there, it will release the enzymes at the nerve connection points, severing the established female from its host. The two females will then wrestle inside the recipient, using their nerve tendrils as grapplers to eventually decide the victor.