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Rhipicephalus sanguineus, commonly called the brown dog tick, kennel tick, [1] or pantropical dog tick, [1] is a species of tick found worldwide, but more commonly in warmer climates. This species is unusual among ticks in that its entire lifecycle can be completed indoors. [ 2 ]
Ticks have four stages to their life cycle, namely egg, larva, nymph, and adult. Ticks belonging to the Ixodidae family undergo either a one-host, two-host, or three-host life cycle . [ 2 ] Argasid ticks have up to seven nymphal stages ( instars ), each one requiring blood ingestion, and as such, Argasid ticks undergo a multihost life cycle.
Rhipicephalus is a genus of ticks in the family Ixodidae, the hard ticks, consisting of about 74 or 75 species. [2] [3] Most are native to tropical Africa.[2]Rhipicephalus ticks are commonly called 'the brown tick' as they are mostly brown in colour. [4]
A typical Rhipicephalus species is Rhipicephalus sanguineus, the tropical dog tick, specialized to feed only on dogs. It is distributed globally throughout the warm countries, wherever humans with their dogs live. Typical Rhipicephalus species that feed on cattle in Africa are R. appendiculatus, the brown ear-tick, and R. evertsi, the red ...
The life cycle of ticks can vary depending on the species. Most ticks go through four stages: egg, six-legged larva, eight-legged nymph, and adult. After hatching from the egg, a tick must obtain a blood meal at every stage to survive. Ticks can feed on mammals, birds, reptiles, and amphibians.
Babesia canis is a parasite that infects red blood cells and can lead to anemia. [1] This is a species that falls under the overarching genus Babesia.It is transmitted by the brown dog tick (Rhipicephalus sanguineus) and is one of the most common piroplasm infections. [2]
The disease is spread by the American dog tick (Dermacentor variabilis), Rocky Mountain wood tick (D. andersoni), brown dog tick (Rhipicephalus sanguineus), and Amblyomma sculptum. [17] [18] Not all of these are of equal importance, and most are restricted to certain geographic areas. [citation needed]
Most of these pathogens require passage through vertebrate hosts as part of their life cycle. Tick-borne infections in humans, farm animals, and companion animals are primarily associated with wildlife animal reservoirs. [5] Many tick-borne infections in humans involve a complex cycle between wildlife animal reservoirs and tick vectors. [5]