Results 161 to 170 of about 27,439 (314)

Amblyomma flavomaculatum

open access: yes, 2020
41. Amblyomma flavomaculatum (Lucas, 1846). An Afrotropical species whose adults are usually found on Squamata: Varanidae and Pythonidae; immature stages have also been collected from those hosts; adult ticks alone have been recovered from Crocodilia: Crocodylidae, and Squamata: Elapidae and Iguanidae (Guglielmone et al. 2014, Charruau et al. 2017).
Guglielmone, Alberto A.   +2 more
openaire   +2 more sources

Rickettsia species infecting Amblyomma ticks from an area endemic for Brazilian spotted fever in Brazil Rickettsia infectando carrapatos Amblyomma de uma área endêmica para febre maculosa Brasileira no Brasil

open access: yesRevista Brasileira de Parasitologia Veterinária, 2011
This study reports rickettsial infection in Amblyomma cajennense and Amblyomma dubitatum ticks collected in an area of the state of Minas Gerais, Brazil, where Brazilian spotted fever is considered endemic. For this purpose, 400 adults of A.
Elizângela Guedes   +4 more
doaj   +1 more source

Further studies on Haematoxenus separatus (Sporozoa, Theileriidae) of sheep in Tanzania [PDF]

open access: yes, 1976
L'évolution des rechutes d'Haematoxenus separatus, après splénectomie de deux moutons porteurs de parasites, est décrite. Le parasite a été trouvé pour la première fois chez un mouton non splénectomisé.
Schreuder, B.E.C., Uilenberg, Gerrit
core  

Amblyomma sylvaticum

open access: yes, 2020
119. Amblyomma sylvaticum (De Geer, 1778). An Afrotropical species, all of whose parasitic stages are usually found on Testudines: Testudinidae, but they have also been collected from Squamata: Colubridae. Larvae alone have been recovered from Rodentia: Muridae, and Squamata: Agamidae and Lacertidae (Guglielmone et al. 2014, Horak et al.
Guglielmone, Alberto A.   +2 more
openaire   +3 more sources

Morphological anomalies in hard ticks (Acari: Ixodidae) from Brazil

open access: yesTicks and Tick-Borne Diseases, 2023
Tick abnormalities have been unusual in nature, and they can be divided into local and general. In the present study, external morphological anomalies were described in 31 individual adult ticks of 15 different species of Ixodidae, which were collected ...
Hermes R. Luz   +13 more
doaj  

Amblyomma cajennense

open access: yes, 2020
19. Amblyomma cajennense (Fabricius, 1787). A Neotropical species previously thought to have a vast geographical distribution extending from northern Argentina to the southern USA (Nava et al. 2014a). Adults and nymphs have chiefly been found on Mammalia (several orders); adults alone have rarely been collected from Testudines: Testudinidae; nymphs
Guglielmone, Alberto A.   +2 more
openaire   +2 more sources

Heartwater surveillance in Guadeloupe: a model of partnership between research and surveillance for the Caribbean [PDF]

open access: yes, 2012
Heartwater, a tick-borne disease of ruminants transmitted by Amblyomma ticks is present in 3 Caribbean islands: Guadeloupe, Marie-Galante and Antigua, representing a threat for neighboring islands and North America.
Faverjon, Céline   +7 more
core  

New tick records with notes on rickettsial infection from the wildlife of the state of Espírito Santo, southeastern Brazil

open access: yesTicks and Tick-Borne Diseases
This work aimed to report ticks infesting the wildlife among 15 municipalities of the state of Espírito Santo between 2016 and 2021, within the Atlantic Forest biome of southeastern Brazil. A total of 576 tick specimens (187 males, 56 females, 149 nymphs,
Igor da Cunha Lima Acosta   +6 more
doaj  

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