Results 111 to 120 of about 1,381 (179)

Rickettsia parkeri in Amblyomma americanum Ticks, Tennessee and Georgia, USA

Emerging Infectious Diseases, 2009
To determine the geographic distribution of the newly recognized human pathogen Rickettsia parkeri, we looked for this organism in ticks from Tennessee and Georgia, USA. Using PCR and sequence analysis, we identified R.
Sara B. Cohen, Michael J. Yabsley, Laurel E. Garrison, James D. Freye, Brett G. Dunlap, John R. Dunn, Daniel G. Mead, Timothy F. Jones, Abelardo C. Moncayo   +8 more
doaj   +1 more source

Garrapatas (Acarina: Ixodoidea) del ganado bovino y controles utilizados en el Municipio Jesús Enrique Lossada, Estado Zulia, Venezuela

Revista Científica, 2010
Se identificaron las garrapatas presentes en el ganado bovino y su distribución en cuatro zonas ecológicas en el municipio Jesús E. Lossada, estado Zulia, Venezuela, así como los controles utilizados contra estos ectoparásitos.
Fernando Hernández Arrieta
doaj  

Corrigendum to: Rickettsia parkeri and "Candidatus Rickettsia andeanae" in questing Amblyomma maculatum (Acari: Ixodidae) from Mississippi. [PDF]

J Med Entomol, 2021
Lee JK, Moraru GM, Stokes JV, Wills RW, Mitchell E, Unz E, Moore-Henderson B, Harper AB, Varela-Stokes AS.   +8 more
europepmc   +1 more source

Aspectos morfológicos e moleculares de carrapatos do complexo Amblyomma maculatum [PDF]

, 2017
50 f.Dissertação (Mestrado em Ciência Animal) - Universidade Estadual do Maranhão, São Luís, 2017.Orientadora: Profa. Dra. Rita de Maria Seabra Nogueira.O objetivo do presente estudo foi comparar os aspectos morfológicos e moleculares das populações de ...
Abreu Júnior, Giovani Santos de
core  

Exp Appl Acarol [PDF]

The Amblyomma maculatum Koch group of ixodid ticks consists of three species: A. maculatum, A. triste, and A. tigrinum. However, since Koch described this group in 1844, the systematics of its members has been the subject of ongoing debate.

core  

Emerg Infect Dis

We detected Rickettsia parkeri in 20%-33% of Amblyomma maculatum ticks sampled in North Carolina. Results highlight the high frequencies of R. parkeri-infected ticks in the state with the highest annual incidence of Rocky Mountain spotted fever ...

core  

Off-Host Biology and Ecology of Immature Gulf Coast Ticks (Amblyomma Maculatum Koch) in Mississippi

, 2017
Little is understood about off-host behavior and ecology of immature Amblyomma maculatum Koch (Gulf Coast tick). A more complete understanding of this tick is essential to protect human and animal health.
Portugal, Jose Santos
core  

Vector of Trypanosoma copemani identified as Ixodes sp.

, 2011
A total of 41 ticks were collected from 15 quokkas on Bald Island and 2 ticks from a Gilbert's potoroo from Two Peoples Bay. Three species of Ixodid ticks Ixodes australiensis, Ixodes hirsti and Ixodes myrmecobii were identified on the quokkas known to ...
Ditcham, W.G.F., Austen, J. M., Reid, S.A., Ditcham, W. G. F., Reid, S. A., Friend, J.A., Ryan, U. M., Austen, J.M., Friend, J. A., Ryan, U.M.   +9 more
core   +1 more source

Bird–tick and human–tick encounters in the Rio Grande Valley (Texas, USA): ecological associations and pathogen detections

Parasites & Vectors
Background The tropical climate and diverse vector community allows the Rio Grande Valley (RGV) of South Texas to support many vector-borne pathogen transmission cycles.
Julia Gonzalez, Mark Conway, Sarah A. Hamer   +2 more
doaj   +1 more source

Assessing the potential risk of lone star tick, Amblyomma americanum, establishment in California

Ticks and Tick-Borne Diseases
The lone star tick (LST), Amblyomma americanum, is an aggressive human biter and important vector of the causative agents of tick-borne diseases. As geographic ranges of multiple Amblyomma species rapidly expand due to habitat changes and human and other
Janet Foley, Francesca Rubino, Drew Kam, Kailyn Lozano   +3 more
doaj   +1 more source