Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
3
pubmed:dateCreated
1988-6-7
pubmed:abstractText
Twelve species of Amblyomma are presently known to be capable of transmitting Cowdria ruminantium. Of these A. variegatum is the most important and widely distributed vector in Africa. It has also extended its range considerably outside this continent, eastward to the Yemen Arab Republic and to the islands of Madagascar, Réunion and Mauritius, and westward to the Cape Verde islands and to some of the West Indian islands. A. hebraeum is probably the only field vector in most parts of southern Africa. A 3rd species, A. lepidum, is known to have been involved in field outbreaks of heartwater in the Sudan. Two other species are also currently regarded as field vectors of Cowdria: A. astrion on the islands of São Tomé and Principe, and A. pomposum in Angola. Another 5 African species (A. cohaerens, A. gemma, A. tholloni, A. sparsum and A. marmoreum) have proved to be capable of transmitting heartwater in the laboratory, as have 2 American species (A. maculatum and A. cajennense), but none of these ticks have been implicated in field outbreaks of the disease.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:status
MEDLINE
pubmed:month
Sep
pubmed:issn
0030-2465
pubmed:author
pubmed:issnType
Print
pubmed:volume
54
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
353-79
pubmed:dateRevised
2004-11-17
pubmed:meshHeading
pubmed:year
1987
pubmed:articleTitle
The tick vectors of Cowdria ruminantium (Ixodoidea, Ixodidae, genus Amblyomma) and their distribution.
pubmed:affiliation
Veterinary Research Institute, Onderstepoort.
pubmed:publicationType
Journal Article, Review