Vet Rec. Jul 8;(2) Effects of the sucking louse (Linognathus vituli) on the grooming behaviour of housed calves. Weeks CA(1), Nicol CJ, Titchener. Vet Parasitol. Sep 26;(3) Linognathus vituli (Anoplura: Linognathidae): population growth, dispersal and development of humoral immune. General morphology of sucking lice: Wingless, dorso-ventrally flattened insects. Head: Relatively narrow, pointed front with thin sucking mouthparts, long lateral.

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Linognathus vituli – WikiVet English

Bilateria bilaterally symmetrical animals. Examination of individual host data showed louse populations could be categorized relative to the mean population size for the group. There was little movement away from the withers until 5 weeks p.

Species Linognathus vituli longnosed cattle louse. The Animal Diversity Web is an educational resource written largely by and for linognatgus students. Additional Information Encyclopedia of Life.


Dispersal of lice from the point of infestation withers was monitored by examination of known louse predilection sights. Antibody profiles viuli the individuals were not as clearly categorized, although the ‘resistant’ animals were only positive for short periods of time, roughly corresponding to the time when lice were observed.

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Mean louse indices increased during the initial weeks reaching maximum mean values at 8 weeks post-infestation p. Confused by a class within vityli class or an order within an order?

Subsequently, mean indices decreased, reaching a plateau that persisted through weeks 14 and 15 p. Linognathus vituli longnosed cattle louse Facebook. Help us improve the site by taking our survey. The ADW Team gratefully acknowledges their support.

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Host antibody responses to crude nymph antigens, measured by enzyme-linked immunosorbent assay ELISAwere generally evident within weeks of infestation.


Subsequently, numbers of lice on the withers declined, while increasing at sites on the head. While ADW staff and contributors provide references to books and websites that we believe are reputable, we cannot necessarily endorse the contents of references beyond lingonathus control. A few lice were noted on the dewlap and topline sites.

Classification Kingdom Vituuli animals Animalia: ADW doesn’t cover all species in the world, nor does it include all the latest scientific information about organisms we describe. The Animal Diversity Web online. To cite this page: