Results 81 to 90 of about 15,842 (229)

A dynamic, climate-driven model of Rift Valley fever [PDF]

open access: yes, 2016
Outbreaks of Rift Valley fever (RVF) in eastern Africa have previously occurred following specific rainfall dynamics and flooding events that appear to support the emergence of large numbers of mosquito vectors.
Caminade, C   +3 more
core   +1 more source

Long‐term trends of epibionts reflect Mediterranean striped dolphin abundance shifts caused by morbillivirus epidemics

open access: yesJournal of Animal Ecology, Volume 95, Issue 3, Page 553-569, March 2026.
This original research piece demonstrates, through empirical and theoretical modelling approaches, that the epibionts of striped dolphins indicate dolphin abundance shifts caused by epidemics of dolphin morbillivirus (DMV). In addition, we provide the first SIR model to investigate the epidemiology of DMV in western Mediterranean striped dolphins ...
Sofía Ten   +4 more
wiley   +1 more source

Analysis of diagnostic studies and the epizootic situation of brucellosis of animals in the Turkestan region [PDF]

open access: yesE3S Web of Conferences
One of the factors hindering the growth and development of the country’s livestock industry is infectious diseases, among which brucellosis occupies a special place.
Zhanbyrbaev Mukhtar   +4 more
doaj   +1 more source

Laboratory evaluation of stable isotope labeling of Culicoides (Diptera: Ceratopogonidae) for adult dispersal studies. [PDF]

open access: yes, 2019
BackgroundStable isotope labeling is a promising method for use in insect mark-capture and dispersal studies. Culicoides biting midges, which transmit several important animal pathogens, including bluetongue virus (BTV) and epizootic hemorrhagic disease ...
Gerry, Alec C   +6 more
core  

Failure to remove bluetongue serotype 8 virus (BTV-8) from in vitro produced and in vivo derived bovine embryos and subsequent transmission of BTV-8 to recipient cows after embryo transfer [PDF]

open access: yes, 2019
The behavior of BTV-8 in cattle is different from most other serotypes not only with regards to clinical signs but certainly with respect to virus transmission (transplacental, contact). Therefore, the possibility of virus transmission by means of embryo
De Clercq, Kris   +6 more
core   +1 more source

Amphibians' Expansion to Record Elevations Influences Chytrid (Batrachochytrium dendrobatidis) Infection Dynamics

open access: yesBiotropica, Volume 58, Issue 2, March 2026.
Peruvian frogs underwent a climate‐driven range expansion into deglaciating mountains, exposing themselves and their fungal pathogen Batrachochytrium dendrobatidis (Bd) to challenging new thermal environments. Bd has dispersed extensively in these new habitats, and elevation may mediate the apparent sublethal impacts of infection for frogs.
Emma Steigerwald   +6 more
wiley   +1 more source

Detection of RNA Markers of West Nile Virus in Zoological and Entomological Material from Various Regions of the European Part of Russia in 2021–2023

open access: yesЭпидемиология и вакцинопрофилактика
Relevance. In epidemiological surveillance of West Nile fever (WNF), infection of West Nile virus (WNV) in zoological and entomological material is an important indicator of the activity of the natural focus, which can be used to predict the development ...
N. V. Borodai   +6 more
doaj   +1 more source

The global distribution of Bacillus anthracis and associated anthrax risk to humans, livestock and wildlife. [PDF]

open access: yes, 2019
Bacillus anthracis is a spore-forming, Gram-positive bacterium responsible for anthrax, an acute infection that most significantly affects grazing livestock and wild ungulates, but also poses a threat to human health.
Alexander, Kathleen A   +12 more
core  

The Bio-Economy Concept and Knowledge Base in a Public Goods and Farmer Perspective [PDF]

open access: yes, 2012
Currently an industrial perspective dominates the EU policy framework for a European bio-economy. The Commission’s proposal on the bio-economy emphasises greater resource-efficiency, largely within an industrial perspective on global economic ...
Levidov, Les   +2 more
core   +3 more sources

Forecast of epizootic situation on main helmintosis in Russian Federation for the year 2014

open access: yesРоссийский паразитологический журнал, 2016
Observance of epizootic situation in Russian Federation within 1990-2014 in relation to main helminthosis in animals enable to make a conclusion that epizootic process of helminthosis is affected by ecological components: condition of pas- tures, water ...
V. V. Gorohov   +2 more
doaj  

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