Rhipicephalus appendiculatus

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Rhipicephalus appendiculatus
Female (left) and male (right)
R. appendiculatus in the ear of a calf
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Subphylum: Chelicerata
Class: Arachnida
Order: Ixodida
Family: Ixodidae
Genus: Rhipicephalus
Species:
R. appendiculatus
Binomial name
Rhipicephalus appendiculatus
Neumann, 1901

Rhipicephalus appendiculatus, the brown ear tick,[1] is a hard tick[2] found in Africa where it spreads the parasite Theileria parva, the cause of East Coast fever in cattle.[3] The tick has a three-host life-cycle, spending around 10% of its life feeding on animals.[2] The most common host species include buffalo, cattle, and large antelope,[2] but R. appendiculatus is also found on other animals, such as hares, dogs, and warthogs.[4]

Rhipicephalus appendiculatus is found in the center, east and south-east of Africa,[4] in areas with at least 24 in (610 mm) of rainfall each year.[2]

R. appendiculatus is 1.8 to 4.4 mm (0.071 to 0.173 in) long, and is a dark reddish-brown or brown color.[1]

The sex pheromone used by female ticks to attract males for mating consists of two chemicals; phenol and p-cresol.[5]

References

  1. ^ .
  2. ^ a b c d "Rhipicephalus appendiculatus" (PDF). The Center for Food Security & Public Health, Iowa State University. September 2009. Retrieved 2018-05-06.
  3. ^ "Protecting Africa's cattle with a live vaccine: An East Coast fever impact narrative". ILRI Research Brief. No. 24. International Livestock Research Institute. September 2014. Retrieved 2018-05-06.
  4. ^ .
  5. .