Philopteridae
Guides
Brueelia
Brueelia is a hyperdiverse genus of chewing lice in the family Philopteridae, forming the core of the 'Brueelia-complex'—one of the largest and most heterogeneous groups of avian lice. Over 300 species have been described, with estimates suggesting more than 1,000 species may exist from African hosts alone. The genus is predominantly associated with Passeriformes (perching birds), with most species exhibiting high host specificity; more than 85% of described species are known from a single host bird species.
Brueelia brunneinucha
Brueelia brunneinucha is a species of chewing louse in the family Philopteridae, described by Cicchino in 1983. It belongs to a genus of feather lice that parasitize birds. Members of this genus are typically specialized to particular host species or groups.
Chelopistes
turkey lice
Chelopistes is a genus of chewing lice in the family Philopteridae, parasitic primarily on galliform birds, notably domestic turkeys (Meleagris gallopavo). The best-studied species, Chelopistes meleagridis, is the largest louse affecting turkeys and has been successfully reared in vitro, revealing strict dietary requirements for development. These lice require host skin (epidermis) in addition to feathers to reach adulthood; feather-only diets result in severe developmental failure. The genus exhibits high reproductive output relative to other Ischnocera, with females producing approximately 2-3 eggs daily.
Craspedorrhynchus
Craspedorrhynchus is a genus of chewing lice in the family Philopteridae (suborder Ischnocera). Species in this genus are ectoparasites of birds of prey, particularly eagles (Accipitriformes). The genus was established by Kéler in 1938. At least one species, C. naevius, has been documented infesting the Lesser Spotted Eagle (Clanga pomarina) in Türkiye.