Results 51 to 60 of about 14,304 (181)

New tick records in Rondônia, Western Brazilian Amazon Novos relatos de carrapatos em Rondônia, Amazônia ocidental brasileira

Revista Brasileira de Parasitologia Veterinária, 2010
In the present study, we provide new tick records from Vilhena Municipality, in the Southeast of the State of Rondônia, Northern Brazil. Ticks collected from a capybara, Hydrochoerus hydrochaeris (Linnaeus), were identified as Amblyomma romitii Tonelli ...
Marcelo Bahia Labruna, Fábio Silva Barbieri, Thiago Fernandes Martins, Luciana Gatto Brito, Francisco Dimas Sales Ribeiro   +4 more
doaj   +1 more source

Lack of parthenogenesis by Amblyomma cajennense (Acari: Ixodidae) [PDF]

, 2002
Some reproductive parameters of adult stages of Amblyomma cajennense   ticks were studied. The capacity of virgin females to reproduce by parthenogenesis was evaluated, during an experimental infestation, in absence of males, on a horse ( Equus cabalus  
Gustavo Fontes Paz, Daniel Sobreira Rodrigues, Cristina Marques Lisboa Lopes, Carolina Maria Vianna Freitas, Romário Cerqueira Leite, Paulo Roberto Oliveira   +5 more
core   +3 more sources

Notas de ixodologia: V - A propósito da validade de algumas espécies do gênero Amblyomma do continente americano (Acari: Ixodídoe)

Memorias do Instituto Oswaldo Cruz, 1953
a) The species Amblyomma tapiri Tonelli Rondelli, 1937 and Amblyomma finitimum Tonelli Rondelli, 1937 are synonymous with Amblyomma cajennense Fabricius, 1787.
Henrique B. Aragão, Flávio da Fonseca
doaj   +1 more source

Amblyomma sculptum Berlese 1888

, 2023
111. Amblyomma sculptum Berlese, 1888. Neotropical: 1) Argentina, 2) Bolivia, 3) Brazil, 4) Paraguay (Nava et al. 2014 a, Martins et al. 2016, Tarragona et al. 2018, Guglielmone et al. 2021).
Nava, Santiago, Robbins, Richard G., Guglielmone, Alberto A.   +2 more
core   +1 more source

Ticks on domestic animals in Pernambuco, Northeastern Brazil Carrapatos em animais domésticos em Pernambuco, Nordeste do Brasil

Revista Brasileira de Parasitologia Veterinária, 2009
The objective of this article was to discuss some aspects of ticks associated with domestic animals in the State of Pernambuco, northeastern Brazil, based on a literature review and present new data obtained from recent tick collections carried out in ...
Filipe Dantas-Torres
doaj   +1 more source

Amblyomma mixtum Koch 1844

, 2020
76. Amblyomma mixtum Koch, 1844a. A Nearctic and Neotropical species, all of whose parasitic stages are usually found on Mammalia (several orders), including domestic mammals, with some odd records of adults and nymphs from Anura: Bufonidae; adults ...
Robbins, Richard G., Guglielmone, Alberto A., Petney, Trevor N.   +2 more
core   +1 more source

Epidemiological aspects of the Brazilian spotted fever: seasonal activity of ticks collected in an endemic area in São Paulo, Brazil

Revista da Sociedade Brasileira de Medicina Tropical, 1997
Ticks were collected from vegetation and animals at monthly intervals during one year (1993-1994) in an endemic area of Brazilian spotted fever in the County of Pedreira, State of São Paulo.
Elba R.S. de Lemos, Raimundo D. Machado, José R. Coura, Maria A.A. Guimarães, Nicolau M. Serra Freire, Marinete Amorim, Gilberto Salles Gazeta   +6 more
doaj   +1 more source

Species Distribution Models and Ecological Suitability Analysis for Potential Tick Vectors of Lyme Disease in Mexico

Journal of Tropical Medicine, 2012
Species distribution models were constructed for ten Ixodes species and Amblyomma cajennense for a region including Mexico and Texas. The model was based on a maximum entropy algorithm that used environmental layers to predict the relative probability of
Patricia Illoldi-Rangel, Chissa-Louise Rivaldi, Blake Sissel, Rebecca Trout Fryxell, Guadalupe Gordillo-Pérez, Angel Rodríguez-Moreno, Phillip Williamson, Griselda Montiel-Parra, Víctor Sánchez-Cordero, Sahotra Sarkar   +9 more
doaj   +1 more source

Modeling Potential Habitat for Amblyomma Tick Species in California

Insects, 2019
The Amblyomma genus of ticks comprises species that are aggressive human biters and vectors of pathogens. Numerous species in the genus are undergoing rapid range expansion.
Emily L. Pascoe, Matteo Marcantonio, Cyril Caminade, Janet E. Foley   +3 more
doaj   +1 more source

Comparative survival of the engorged stages of Amblyomma cajennense sensu stricto and Amblyomma sculptum under different laboratory conditions.

Ticks and Tick-borne Diseases, 2018
Recent studies indicated that the taxon Amblyomma cajennense (Fabricius, 1787) is a complex of 6 valid species, of which only two, Amblyomma cajennense sensu stricto (s.s.) and Amblyomma sculptum Berlese, 1888 are present in Brazil; the former species is
M. Labruna
semanticscholar   +1 more source