Search results for “site:icb.usp.br”
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~marcelcp › Knemidocoptes.htm
The genus is also spelt Cnemidocoptes. Main body features are similar to Sarcoptes, but the dorsal surface has only faint and irregular scales, no spines and the anus is dorsal. The species cause mange of the legs, base of the beak, vent area, and back of parakeets and canaries, respectively; the...
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~marcelcp › Rhipicephalus.htm
The genus Rhipicephalus is usually inornate and the basis capituli is hexagonal dorsally.These ticks will attach almost anywhere on a dog, but the most common places for attachment are those areas the animal is unable to groom easily.They are commonly found on the head and neck, especially in the...
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~marcelcp › Muscadomestica.htm
The thorax is gray with four equally broad dark longitudinal stripes on the dorsum. The wing veins are assigned names and numbers for use in describing and identifying different species of flies. The area between adjacent veins is called a...
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~marcelcp › Haematopinussuis.htm
The hog louse is the largest louse species (6,4mm) commonly associated with domestic animals. It is found most frequently in the folds of skin behind the ears and between the legs. The blood-sucking activity of hog lice results in much irritation and discomfort to swine. 175 kb Adults and eggs...
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~marcelcp › Anophelesdarlingi.htm
Anopheles darlingi belongs to the subgenus Nyssorhynchus and is the most efficient vector of New World malaria, being infected by both Plasmodium vivax and Plasmodium falciparum. This species is widely distributed from northern Argentina to southern Mexico and from western side of Andes to the...
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~marcelcp › Ctenocephalidescanis.htm
The head of Ctenocephalides sp is rounded on its upper and anterior surface. Ctenocephalide canis, the dog flea, has a sharp curve here; Ctenocephalides felis felis, the cat flea, has a shallow curve. Ctenocephalides canis usually has three or four setae on the metepisternum; the others species...
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~marcelcp › Ctenocephalidesfelis.htm
The cat flea is cosmopolitan in distribution and the genus is recognized for bearing genal and pronotal combs. The sloping forehead is the hallmark of C.f.felis. The forehead of Ctenocephalides canis is more rounded. 126 kb Hind tibia. The distribution of setae on the hind tibia supplies another...