Abstract
We report Marie Galante as one of the Caribbean islands most heavily infested by the tropical bont tick (TBT) Amblyomma variegatum which is associated with two major diseases of ruminants: heartwater and dermatophilosis. In 2005, a survey was undertaken to assess the prevalence of TBT infestation in cattle, the prevalence of Ehrlichia ruminantium infection in TBTs, and the tick control measures implemented by livestock owners. A random sample of 195 cattle herds out of 1885 recorded on the island was investigated by thoroughly counting adult ticks on each animal and filling a questionnaire. A randomly collected sample of 136 TBTs was tested for infection by E. ruminantium by pCS20 nested PCR. Cattle herd prevalence (hp) was 73.8% for infestation by at least one TBT, 17.9% for infestation by at least one engorged female TBT, and 8.2% for clinical dermatophilosis. Cattle individual prevalence was 42.3% for infestation by at least one TBT, 6.6% for infestation by at least one engorged female TBT, and 2.2% for clinical dermatophilosis. The minimum, maximum and average numbers of TBTs per infested animal were, respectively 1, 108 and 11.5. Prevalence of TBT infection by E. ruminantium was 19.1%. No significant difference in herd pre...Continue Reading
References
Aug 1, 1992·Experimental & Applied Acarology·F Jongejan
Feb 1, 1989·Experimental & Applied Acarology·G I GarrisG P Combs
Mar 1, 1988·Journal of Medical Entomology·N BarréE Camus
Feb 2, 1985·The Veterinary Record·E F BirnieN Barré
Nov 1, 1993·Journal of Medical Entomology·J L CornV F Nettles
Sep 1, 1995·Revue Scientifique Et Technique·N BarréE Camus
Jul 23, 1996·Annals of the New York Academy of Sciences·N BarréH Borel
Jul 23, 1996·Annals of the New York Academy of Sciences·J L CornV F Nettles
Jul 23, 1996·Annals of the New York Academy of Sciences·T W PophamN Barré
Jul 21, 1998·Annals of the New York Academy of Sciences·R G PegramD D Wilson
Jul 21, 1998·Annals of the New York Academy of Sciences·F Rose-RosetteP Fourgeaud
Mar 4, 2000·The Journal of Parasitology·S M MahanM J Burridge
Dec 18, 2004·Annals of the New York Academy of Sciences·Dominique MartinezArona Gueye
Dec 18, 2004·Annals of the New York Academy of Sciences·Rupert PegramJohn George
Oct 19, 2006·Medical and Veterinary Entomology·F Stachurski
Mar 10, 2007·Experimental & Applied Acarology·A Estrada-PeñaJosé M Venzal
Apr 10, 2007·Veterinary Parasitology·F Stachurski
Citations
Apr 16, 2014·Parasites & Vectors·Patrick J KellyMichael J Dark
Mar 28, 2012·Vector Borne and Zoonotic Diseases·Lorenza BeatiPatrick Kelly
Dec 7, 2011·Journal of Microbiological Methods·Héloïse PiletNadia Haddad
Jan 16, 2010·Animal Health Research Reviews·Daniel Ndzingu Awa, Mbunkah Daniel Achukwi
Apr 13, 2011·Journal of Medical Entomology·Patrick J KellyS Mahan
Jun 18, 2010·Infection, Genetics and Evolution : Journal of Molecular Epidemiology and Evolutionary Genetics in Infectious Diseases·Hassane AdakalRoger Frutos
Aug 29, 2009·Infection, Genetics and Evolution : Journal of Molecular Epidemiology and Evolutionary Genetics in Infectious Diseases·Hassane AdakalRoger Frutos
Dec 3, 2014·Ticks and Tick-borne Diseases·S TeshaleD Berkvens
Oct 17, 2009·Veterinary Parasitology·S AhoussouT Lefrançois
Oct 20, 2009·Veterinary Parasitology·Basil A Allsopp
Oct 18, 2016·Frontiers in Cellular and Infection Microbiology·Nídia CangiNathalie Vachiéry
Nov 15, 2017·Parasites & Vectors·Nídia CangiNathalie Vachiéry
Sep 28, 2012·Experimental & Applied Acarology·Elsa LégerKaren D McCoy
Oct 23, 2016·Transboundary and Emerging Diseases·K A SaylerA F Barbet
Dec 4, 2014·Tropical Animal Health and Production·Daud Nyosi Ndhlovu, Patrick Julius Masika
Jun 9, 2020·Journal of Parasitic Diseases : Official Organ of the Indian Society for Parasitology·Olaoluwa Isaac AnifowoseEbenezer Babatunde Otesile
May 1, 2021·Pathogens·Arathy NairRoman R Ganta