Ixodes pacificus


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Ix·o·des pa·ci·f'i·cus

the California black-legged tick, a species that is the vector of Lyme disease in the western U.S.

Ixodes

a genus of hard-bodied ticks in the family Ixodidae. Some species are vectors of disease.

Ixodes angustus
a dog tick.
Ixodes canisuga
a dog tick found also on foxes and occasionally other species in Europe.
Ixodes cookei
found on most species.
Ixodes cornuatus
found on dogs and other species in Australia; may cause paralysis.
Ixodes dammini
a three-host tick, important transmitter of Borrelia burgdorferi in the USA.
Ixodes hexagonus
the hedgehog tick, found also on dogs and other species in Europe.
Ixodes holocyclus
a tick of bandicoots in Australia; found also on other species. Transmits Coxiella burnetii and causes tick paralysis by a toxin secreted by its salivary glands. It also produces a cardiovascular component which causes intense vasoconstriction, high blood pressure and death.
Ixodes kingi
the rotund tick of dogs.
Ixodes loricatus
a very rare infestation in New World primates.
Ixodes muris
the mouse tick, found on dogs.
Ixodes ornithorhynchi
the platypus tick.
Ixodes pacificus
the California black-legged tick, found on most species.
Ixodes persulcatus
transmits Babesia spp.
Ixodes pilosus
bush, sour-veld or russet tick found on most species. Does not cause paralysis.
Ixodes ricinus
the castor-bean tick, found on many species of mammals and birds in Europe. Transmits Babesia divergens, B. bovis, Anaplasma, tick pyemia, Coxiella burnetii, several human encephalitides and also causes paralysis.
Enlarge picture
Ixodes ricinus. By permission from Samour J, Avian Medicine, Mosby, 2000
Ixodes rubicundus
infests most species but not cat, horse or bird. Causes paralysis.
Ixodes rugosus
found on dogs.
Ixodes scapularis
shoulder or black-legged tick; found on most species. May transmit anaplasmosis and tularemia.
Ixodes sculptus
found on dogs.
Ixodes texanus
found on dogs.
References in periodicals archive ?
Seasonal activity patterns of Ixodes pacificus nymphs in relation to climatic conditions.
The roles of birds, lizards, and rodents as hosts for the western black-legged tick Ixodes pacificus.
Lyme disease in California: interrelationship of Ixodes pacificus (Acari: ixodidae), the western fence lizard (Sceloporus occidentalis), and Borrelia burgdorferi.
Detection of a Borrelia miyamotoi sensu lato relapsing-fever group spirochete from Ixodes pacificus in California.
Novel exposure sites for nymphal Ixodes pacificus within picnic areas.
Life stage-related differences in density of questing ticks and infection with Borrelia burgdorferi sensu lato within a single cohort of Ixodes pacificus (Acari: Ixodidae).
Other potential tick Amblyomma americanum (Lone Star vectors tick), Amblyomma maculatum (Gulf Coast tick), Ixodes pacificus (Western black-legged or Western wood tick) Preferred tick Scalp, often behind the ears.
Reported distribution of Ixodes scapularis and Ixodes pacificus (Acari: Ixodidae) in the United States.
Distribution of Ixodes pacificus and Ixodes scapularis re concurrent babesiosis and Lyme disease.
Co-detection of Bartonella henselae, Borrelia burgdorferi, and Anaplasma phagocytophilum in Ixodes pacificus ticks from California, USA.
Predicting density of Ixodes pacificus nymphs in dense woodlands in Mendocino County, California, based on geographic information systems and remote sensing versus field-derived data.
Spatial and temporal variation in the density of Ixodes pacificus (Acari: Ixodidae) nymphs.