Results 91 to 100 of about 17,402 (274)

Survey to determine the farm‐level impact of Schmallenberg virus during the 2023–2024 UK lambing season

open access: yesVeterinary Record, Volume 197, Issue 4, 16–30 August 2025.
Abstract Background This study aimed to assess the impacts of Schmallenberg virus (SBV) on the 2023/2024 UK lambing season. Methods An online survey was distributed to UK sheep farmers between February and May 2024. Responses were compared across SBV‐confirmed, suspected and not suspected farms.
Sol Elliott   +3 more
wiley   +1 more source

Lords of the flies: dipteran migrants are diverse, abundant and ecologically important

open access: yesBiological Reviews, Volume 100, Issue 4, Page 1635-1659, August 2025.
ABSTRACT Insect migrants are hugely abundant, with recent studies identifying the megadiverse order Diptera as the major component of many migratory assemblages. Despite this, their migratory behaviour has been widely overlooked in favour of more ‘charismatic’ migrant insects such as butterflies, dragonflies, and moths.
Will L. Hawkes   +2 more
wiley   +1 more source

Diagnosing bluetongue virus in domestic ruminants: current perspectives

open access: yesVeterinary Medicine: Research and Reports, 2019
José M Rojas, Daniel Rodríguez-Martín, Verónica Martín, Noemí Sevilla Centro de Investigación en Sanidad Animal (CISA-INIA), Instituto Nacional de Investigación y Tecnología Agraria y ...
Rojas JM   +3 more
doaj  

Expanding National‐Scale Wildlife Disease Surveillance Systems With Research Networks

open access: yesEcology and Evolution, Volume 15, Issue 6, June 2025.
Pathogen transmission in wildlife populations depends on ecological factors that feed back across the scales of individuals, populations, and landscapes. We developed and deployed a disease surveillance design for aligning data collection across these multiple biological scales (landscape‐scale targeted surveillance) to enable future analyses to ...
Kim M. Pepin   +21 more
wiley   +1 more source

In vitro reconstitution of Bluetongue virus infectious cores.

open access: yes, 2011
Bluetongue virus (BTV) is a vector-borne, nonenveloped icosahedral particle that is organized in two capsids, an outer capsid of two proteins, VP2 and VP5, and an inner capsid (or core) composed of two major proteins, VP7 and VP3, in two layers.
Lourenco, Sofia, Roy, Polly
core   +2 more sources

Longitudinal monitoring of cattle infected by bluetongue virus serotype 3 on a commercial Holstein dairy farm in the Netherlands

open access: yesVeterinary Record Case Reports, Volume 13, Issue 2, June 2025.
Abstract Since September 2023, bluetongue virus serotype 3 has been circulating in the Netherlands. Cattle can exhibit a range of clinical signs from sub‐clinical to severe, but they are also known to play an important role as a virus reservoir in bluetongue epidemics.
Ruurd Jorritsma   +5 more
wiley   +1 more source

Animal Diseases Caused by Orbiviruses, Algeria

open access: yesEmerging Infectious Diseases, 2011
Antibodies against bluetongue virus were detected in cattle, sheep, goats, and camels in Algeria in 2008. Antibodies against epizootic hemorrhagic disease virus were detected in cattle, but antibodies against African horse sickness virus were not ...
Hafsa Madani   +9 more
doaj   +1 more source

Using shared needles for subcutaneous inoculation can transmit bluetongue virus mechanically between ruminant hosts [PDF]

open access: yes, 2016
Bluetongue virus (BTV) is an economically important arbovirus of ruminants that is transmitted by Culicoides spp. biting midges. BTV infection of ruminants results in a high viraemia, suggesting that repeated sharing of needles between animals could ...
A Tarantola   +39 more
core   +4 more sources

BLUETONGUE DISEASE - EPIZOOTIOLOGY SITUATION IN SERBIA IN 2015, DIAGNOSIS AND DIFFERENTIAL DIAGNOSIS

open access: yesArchives of Veterinary Medicine, 2016
Bluetongue disease is non-contagious, vector borne, viral disease mainly of sheep but also of other domestic and wild ruminants. Bluetongue virus (BTV) belongs to the family Reoviridae, genus Orbivirus and is characterized by segmented double-stranded ...
Jelena Maksimović-Zorić   +6 more
doaj   +1 more source

Studies of the Antigenic relationships between Bluetongue virus serotypes 2, 9 AND 15 isolated in Andhra Pradesh, India [PDF]

open access: yesVeterinary World, 2011
The presence of multiple serotypes of the midge-borne bluetongue virus and lack of effective vaccine are the major impediments in controlling bluetongue in sheep.
Sreenivasulu Daggupati   +2 more
doaj  

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