Linked from
The 18 pages that link to Parasite, each with the reason it gives.
PathogenBroader topic: Parasitic pathogens include organisms such as protozoa and helminths.
Host–parasite interactionRelated: The parasite gains resources while imposing costs on its host.
GroomingNarrower topic: Parasites create a biological pressure for grooming.
HostRelated: A parasite is defined by its dependence on a host.
Intermediate hostNarrower topic: An intermediate host is defined by its relationship to a parasite.
ParasitoidCompared with: Parasitoids characteristically kill their host, unlike most parasites.
OxpeckerNarrower topic: Oxpeckers feed on parasites that exploit the large mammals they perch upon.