Tricholipeurus

Members of Tricholipeurus can be distinguished from other Trichodectidae by generic-level morphological characters established in the original description. As chewing lice, they possess mandibulate mouthparts adapted for feeding on hair and skin debris. Specific identification to species requires examination of genitalic and chaetotaxic characters typical of the family.

As obligate ectoparasites, Tricholipeurus species inhabit the pelage of their mammalian hosts. Specimens of T. balanicus have been collected from the back and hind legs of host gazelles.

Distribution records for the genus include Europe, New Zealand, Northern America, and Southern America. The species T. balanicus has been documented from El Hamma Zoological Garden in Algeria, though this represents a zoo population and may not reflect the natural geographic range.

Chewing lice in the family Trichodectidae feed on hair, skin debris, and secretions of their mammalian hosts.

• Gazella leptoceros - ectoparasiteFirst documented record for T. balanicus; lice found on back and hind legs

Sexual reproduction with overlapping generations. Presence of females, males, and nymphs indicates multiple life stages occur simultaneously on hosts.

Lice are permanent ectoparasites remaining on the host. T. balanicus has been observed primarily on the back and hind legs of infested gazelles.

Ectoparasite of mammals; specific ecosystem impacts not documented.

• BovicolaAlso in family Trichodectidae and parasitic on ungulates; distinguished by generic morphological characters
• DamaliniaFormerly included many Trichodectidae species now placed in other genera; taxonomic revision separated Tricholipeurus

• ectoparasite
• lice
• ungulate parasite
• Trichodectidae
• Psocodea

• BugGuide
• GBIF taxonomy match
• iNaturalist taxon
• NCBI Taxonomy
• Catalogue of Life
• Slender-horned gazelle (Gazella leptoceros), a new host for Tricholipeurus balanicus (Phthiraptera: Ischnocera: Trichodectidae)