Leeches of the World

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817
Species

Checklist / Praobdellidae / Tyrannobdella / Tyrannobdella rex

Tyrannobdella rex

Phillips, Arauco-Brown, Oceguera-Figueroa, Gomez, Beltrán, Lai & Siddall, 2010 · Praobdellidae

Tyrannobdella rex, a leech of the family Praobdellidae
Photo: https://doi.org/10.1371/journal.pone.0010057

External morphology

Body muscular, uniformly pigmented brown to grey without stripes or other ornamentation after preservation. Papillae absent. Five pair of eyespots in parabolic setting. Anus between last annulus and caudal sucker. Caudal sucker wider than posterior of body.

Internal morphology

One dorsal monostichodont jaw armed with few, large denticular teeth.

Habitat & range

Habitat
Freshwater
Region
South America
Recorded from
Peru

Biology

Parasite of mucosal tissue in mammals

Original description

Phillips, Anna J., Renzo Arauco-Brown, Alejandro Oceguera-Figueroa, Gloria P. Gomez, María Beltrán, Yi-Te Lai & Mark E. Siddall. 2010. Tyrannobdella rex n. gen. n. sp. and the evolutionary origins of mucosal leech infestations. Public Library of Science, ONE 5(4): e10057.

doi:10.1371/journal.pone.0010057

Sources used for this page

Picture: https://doi.org/10.1371/journal.pone.0010057