Results 21 to 30 of about 15,672 (163)

Interspecific behavioural interference and range dynamics: current insights and future directions

open access: yesBiological Reviews, Volume 98, Issue 6, Page 2012-2027, December 2023., 2023
ABSTRACT Novel biotic interactions in shifting communities play a key role in determining the ability of species' ranges to track suitable habitat. To date, the impact of biotic interactions on range dynamics have predominantly been studied in the context of interactions between different trophic levels or, to a lesser extent, exploitative competition ...
Christophe W. Patterson   +1 more
wiley   +1 more source

AVALIAÇÃO DA QUIMIORESISTÊNCIA EM CARRAPATOS RHIPICEPHALUS (BOOPHILUS) MICROPLUS

open access: yesAnais do II Congresso Brasileiro On-line Multiprofissional de Análises Clínicas e Laboratoriais, 2023
Introdução: A infestação por carrapatos é um dos principais problemas de saúde pública no mundo, e a quimiorresistência em carrapatos vem ocorrendo ao longo do tempo principalmente por o uso inadequado dos compostos inseticidas produzindo assim um impacto econômico negativo na produção ganadera, e a resistência que estos carrapatos tem é um dos maiores
Kelly Johana Ramirez Guzman   +1 more
openaire   +1 more source

Molecular detection of Babesia and Theileria from crossbred cattle in Sirajganj and Rangpur districts of Bangladesh

open access: yesVeterinary Medicine and Science, Volume 9, Issue 2, Page 899-906, March 2023., 2023
By using molecular tools 12.2% Theileria, 4.7% Babesia, and 1.8% mixed infections were detected. B. Bigemina isolates (MH790974 Sirajganj) T. annulata (LC439356 Sirajganj) are highly conserved species and Theileria sp (LC419995.1 Rangpur) was found as a different genetic clade which may introduced from neighboring India and Myanmar Abstract Background ...
Md. Jakir Hossain   +9 more
wiley   +1 more source

Immunological profiles of Bos taurus and Bos indicus cattle infested with the cattle tick, Rhipicephalus (Boophilus) microplus [PDF]

open access: yes, 2009
The cattle tick, Rhipicephalus (Boophilus) microplus, is a major threat to the improvement of cattle production in tropical and subtropical countries worldwide.
Emily K. Piper   +30 more
core   +2 more sources

Movement ecology of exotic nilgai antelope: A threat to the re‐emergence of cattle fever ticks in the southern USA

open access: yesEcosphere, Volume 14, Issue 2, February 2023., 2023
Abstract Wildlife plays an important role in the emergence of livestock diseases, and their movements can complicate disease management efforts. One of the most significant vector‐borne diseases of livestock worldwide is bovine babesiosis, spread by cattle fever ticks (CFTs; Rhipicephalus [=Boophilus] microplus and Rhipicephalus [=Boophilus] annulatus).
Kathryn M. Sliwa   +6 more
wiley   +1 more source

The complexity of Rhipicephalus (Boophilus) microplus genome characterised through detailed analysis of two BAC clones [PDF]

open access: yes, 2011
Background Rhipicephalus (Boophilus) microplus (Rmi) a major cattle ectoparasite and tick borne disease vector, impacts on animal welfare and industry productivity.
Peterson, D.   +45 more
core   +2 more sources

Terpenes on Rhipicephalus (Boophilus) microplus: Acaricidal activity and acetylcholinesterase inhibition

open access: yesVeterinary Parasitology, 2020
The Rhipicephalus (Boophilus) microplus tick is the main ectoparasite of cattle in tropical and subtropical regions worldwide. Resistance to chemical acaricides has become widespread affirming the need for new drugs to tick control. Terpenes have become a promising alternative for cattle tick control, however the mechanism of action of these compounds ...
Alana dos Santos Cardoso   +6 more
openaire   +2 more sources

In vitro screening and in vivo evaluation of antiparasitic phytochemicals against Cryptocaryon irritans in pompano, Trachinotus ovatus

open access: yesJournal of the World Aquaculture Society, Volume 53, Issue 6, Page 1084-1100, December 2022., 2022
Abstract Cryptocaryon irritans, one of the most devastating holotrichous ciliated protozoans, causes massive economic losses in the pompano, Trachinotus ovatus, mariculture industries. Considering the many advantages of phytochemicals, such as low cost, low residuals, and low pollution, they can be a good alternative for the prevention and control of C.
Wei‐Wei Mao   +9 more
wiley   +1 more source

A comprehensive survey of the prevalence and spatial distribution of ticks infesting cattle in different agro-ecological zones of Cameroon

open access: yesParasites & Vectors, 2019
Background Ticks and tick-borne diseases are a major impediment to livestock production worldwide. Cattle trade and transnational transhumance create risks for the spread of ticks and tick-borne diseases and threaten cattle production in the absence of ...
Barberine A. Silatsa   +11 more
doaj   +1 more source

Immunoprotective potential of a Rhipicephalus (Boophilus) microplus metalloprotease

open access: yesVeterinary Parasitology, 2015
Ticks have serious impacts on animal and human health, causing significant economic losses in cattle breeding. Besides damage due to the hematophagous behavior, they transmit several pathogens. Low cost and environmental safety have made vaccines a promising alternative control method against tick infestation.
Ali, Abid   +6 more
openaire   +2 more sources

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