Insect-parasites
Guides
Podapolipidae
Podapolipidae is a family of highly specialized mites (order Trombidiformes) that are obligate ectoparasites of insects, primarily beetles. Members inhabit protected microhabitats beneath host elytra or within body cavities. The family exhibits remarkable host specificity, with most species restricted to single host species. Transmission occurs primarily through sexual contact between hosts. The family includes notable genera such as Eutarsopolipus (parasitic on carabid beetles), Chrysomelobia (on chrysomelid beetles), and Coccipolipus (on ladybirds). Some species can negatively impact host fecundity and longevity, while others manipulate host behavior to enhance transmission.
Tarsonemoidea
Tarsonemoidea is a superfamily of minute mites within the order Trombidiformes, comprising families such as Tarsonemidae and Podapolipidae. These mites are characterized by reduced body segmentation and often exhibit highly modified leg structures adapted for clinging to hosts or substrates. Many species are associated with plants, fungi, or insects, with some acting as agricultural pests while others serve as biological control agents.