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Ticks
Bloodsucking
arachnids that constitute the acarine superfamily Ixodoidea, are much
larger than the closely related mites, attach themselves to warm-blooded
vertebrates to feed, include important vectors of various infectious diseases
of humans and lower animals. Although the immature larva has but six legs,
ticks may be readily distinguished from an insect by the complete lack
of external segmentation.
Source:
Merriam-Webster Medical Dictionary, © 2002 Merriam-Webster, Inc.
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Photo
from Florida University Institute of Food and Agriculture Sciences
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Brown
Dog Tick
Rhipicephalus
sanguineus
Characteristics
Tick may reach nearly 1/4-inch in length. After taking a blood
meal, however, the female may measure about 1/2-inch or larger.
A
severe nuisance can be created if the infested dog is allowed to
enter the home . These ticks will often emerge in great numbers
from furniture, baseboards, moldings, electrical outlet boxes, curtains,
etc. One will often become aware of an in-house infestation when
they climb walls in search of a hiding place.
Color: Uniformly dark reddish brown with no markings.
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