Publications by authors named "W P Beukema"
Article Synopsis
- Understanding pathogen diversity is essential for controlling emerging infectious diseases, as different variants interact uniquely with hosts and the environment.
- This study focuses on Batrachochytrium salamandrivorans (Bsal), a fungal pathogen harming European amphibians, by analyzing 13 isolates to examine their reproductive rates and thermal tolerances.
- The research suggests that the combination of host body temperature and the thermal range of Bsal can significantly affect pathogen growth, highlighting the importance of identifying pathogen variants to assess risk to host populations.
Mosquitoes are important vectors of disease pathogens and multiple species are undergoing geographical shifts due to global changes. As such, there is a growing need for accurate distribution predictions. Ecological niche modelling (ENM) is an effective tool to assess mosquito distribution patterns and link these to underlying environmental preferences.
View Article and Find Full Text PDFBackground: Predicting and explaining species occurrence using environmental characteristics is essential for nature conservation and management. Species distribution models consider species occurrence as the dependent variable and environmental conditions as the independent variables. Suitable conditions are estimated based on a sample of species observations, where one assumes that the underlying environmental conditions are known.
View Article and Find Full Text PDFUnderstanding wildlife responses to novel threats is vital in counteracting biodiversity loss. The emerging pathogen () causes dramatic declines in European salamander populations, and is considered an imminent threat to global amphibian biodiversity. However, real-life disease outcomes remain largely uncharacterized.
View Article and Find Full Text PDFWhen two putatively cryptic species meet in nature, hybrid zone analysis can be used to estimate the extent of gene flow between them. Two recently recognized cryptic species of banded newt (genus ) are suspected to meet in parapatry in Anatolia, but a formal hybrid zone analysis has never been conducted. We sample populations throughout the range, with a focus on the supposed contact zone, and genotype them for 31 nuclear DNA SNP markers and mtDNA.
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