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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The ADW Team gratefully acknowledges their support. To cite this page: Host antibody responses to crude nymph antigens, measured by enzyme-linked immunosorbent assay ELISAwere generally evident within weeks of infestation.

Linognathus vituli longnosed cattle louse Facebook. Though we edit our accounts for accuracy, we cannot guarantee all information in those accounts. Subsequently, numbers of lice on the withers declined, while increasing at sites on the head.

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Mean louse indices increased during the initial weeks reaching maximum mean values at 8 weeks post-infestation p. Subsequently, mean indices decreased, reaching a plateau that persisted through weeks 14 and 15 p.

A few lice were noted on the dewlap and topline sites. Help us improve the site by taking our survey.

Effects of the sucking louse (Linognathus vituli) on the grooming behaviour of housed calves.

Classification Kingdom Animalia animals Animalia: Additional Information Encyclopedia of Life. Confused by a class within a class or an order within an order? Bilateria bilaterally symmetrical animals. Dispersal of lice from the point of infestation withers was monitored by examination of known louse predilection sights.

Longnosed Cattle Louse (Linognathus vituli) ยท

Antibody profiles of 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.

Connect with us Linognahus us improve the site by taking our survey.


The Animal Diversity Web is an educational resource written largely by and for college students. Species Linognathus vituli longnosed cattle louse. Examination of individual host data showed louse populations could be categorized relative to the mean population size for the group.

While ADW staff and contributors provide vitulii to books and websites that we believe are reputable, we cannot necessarily endorse the contents of references beyond our control.

Linognathus vituli – WikiVet English

The Animal Diversity Web online. There was little movement away from the withers until 5 weeks p. ADW doesn’t cover all species in the world, nor does it include all the latest scientific information about organisms we describe. Please see our brief essay.