Results 41 to 50 of about 416 (131)

Participatory surveillance reveals marsh deer mortality event during an extraordinary flood in Ibera Wetlands, Argentina

Ecosphere, Volume 16, Issue 2, February 2025.
Abstract Mortality events of marsh deer (Blastocerus dichotomus) have been historically described in the southern margins of its geographical range. Few documented cases show how environmental changes and pathogens interact to trigger mortality scenarios and reveal their causes.
M. M. Orozco, E. C. Guillemi, L. Minatel, A. Schapira, K. Caimi, Y. Berra, P. Blanco, D. Di Nucci, M. D. Farber, M. Pilar Fernández, H. D. Argibay   +10 more
wiley   +1 more source

Dichotomous key to larvae of the genus Amblyomma (Parasitiformes: Ixodidae) in Brazil, with morphological description and redescription of the larval stage of 30 Amblyomma species

Ticks and Tick-Borne Diseases
Ticks of the genus Amblyomma are of great medical and veterinary importance in Brazil, where they regularly parasitize wild and domestic animals and will bite humans that enter rural and forest areas for work and recreation purposes.
Thiago F. Martins, Adriano Pinter, Vera L.F. de Camargo-Neves, Agustín Estrada-Peña, Pablo H. Nunes, Fábio Barbieri, Kátia M. Famadas, Marcelo B. Labruna   +7 more
doaj   +1 more source

Especies de garrapatas duras en un área urbana protegida de la Ciudad Autónoma de Buenos Aires [PDF]

Revista Argentina de Salud Pública, 2017
Las garrapatas (Acari, Ixodida) son artrópodos vectores de gran diversidad de patógenos virales, bacterianos y protozoarios, muchos de los cuales son zoonóticos y emergentes.
Gabriel , Cicuttin , María, De Salvo , Santiago, Nava   +2 more
doaj  

Rickettsia parkeri Rickettsiosis, Argentina

Emerging Infectious Diseases, 2011
Rickettsia parkeri, a recently identified cause of spotted fever rickettsiosis in the United States, has been found in Amblyomma triste ticks in several countries of South America, including Argentina, where it is believed to cause disease in humans.
Yamila Romer, Alfredo C. Seijo, Favio Crudo, William L. Nicholson, Andrea Varela-Stokes, R. Ryan Lash, Christopher D. Paddock   +6 more
doaj   +1 more source

Amblyomma triste and Amblyomma tigrinum (Acari: Ixodidae) in sympatry in Santa Fe province [PDF]

, 2016
El objetivo del presente trabajo es comunicar el hallazgo de Amblyomma triste por primera vez en laprovincia de Santa Fe, Argentina, y sumar una nueva localidad para Amblyomma tigrinum en lamisma provincia.
Nava, Santiago, Colombo, Valeria Carolina, Beldomenico, Pablo Martín, Antoniazzi, Leandro Raúl, Fasano, Agustin   +4 more
core  

Epidemiology and control of ticks with medical and veterinary importance in South America

Revista Colombiana de Ciencias Pecuarias, 2017
An accurate knowledge on ecological aspects of ticks is essential to design and evaluate the control methods and to make epidemiological inferences about tick-borne diseases.
Santiago Nava
doaj  

Amblyomma triste Koch 1844

21. Amblyomma triste Koch, 1844. ND: ND, ND (Woodham et al. 1983; Guzmán-Cornejo et al. 2011). San Fernando: ND, B. taurus (CFPP 2015, 2016). Soto la Marina: ND, B. taurus (CFPP 2015, 2016). Distribution: Tamaulipas Province and Veracruzan Province. Note: Amblyomma triste and A. maculatum belong to the group known as Amblyomma maculatum (Camicas et al.
Rodríguez-García, Iram Emmanuel, Coronado-Blanco, Juana María, Garrido-Olvera, Lorena, Guzmán-Cornejo, Carmen, López-Aguirre, Daniel, Estrada-Drouaillet, Benigno, Niño-Maldonado, Santiago, Guerra-Pérez, Antonio   +7 more
openaire   +2 more sources

Especies de amblyomma (acari: ixodidae) parasitando perros (canis familiaris) en áreas rurales de los estados Lara, Yaracuy, Carabobo y Falcón, Venezuela

Revista Científica, 2010
Un total de 50 caninos de áreas rurales de los estados Lara, Yaracuy, Carabobo y Falcón, Venezuela, fueron examinados visualmente y mediante palpación cutánea con el fin de detectar la presencia de garrapatas.
María Forlano, Franklin Mujica, Alfredo Coronado, Roy Meléndez, Pedro Linardi, José Botelho, Pedro Bellosta, Nailuj Barrios   +7 more
doaj  

[Parasitism by Amblyomma triste in domestic cat].

Revista brasileira de parasitologia veterinaria = Brazilian journal of veterinary parasitology : Orgao Oficial do Colegio Brasileiro de Parasitologia Veterinaria, 2008
Amblyomma triste is an ixodidae, ectoparasite of several mammals' species, with occurrence reported in Argentina, Brazil, Colombia, Ecuador, Peru, Uruguay and Venezuela. The aim of this work was to register the parasitism by A. triste in domestic cat (Felis catus) in Rio Grande do Sul state, Brazil.
Aleksandro S, da Silva, Marcos K, da Silva, Silvia G, Monteiro   +2 more
openaire   +1 more source

[Amblyomma triste and Amblyomma tigrinum (Acari: Ixodidae) in sympatry in Santa Fe Province, Argentina].

Medicina, 2017
The aim of this communication is to report, for the first time, the occurrence of Amblyomma triste in Santa Fe province, Argentina, and to add a new isolation place for Amblyomma tigrinum. Both species of ticks are vectors of Rickettsia parkeri, a spotted fever group rickettsia. Ticks were recovered from tourists in August 2014 and December 2015 at the
Valeria C, Colombo, Leandro R, Antoniazzi, Agustín A, Fasano, Pablo M, Beldomenico, Santiago, Nava   +4 more
openaire   +1 more source