Make insect metabarcoding quantitative? Challenge accepted.

Post provided by Ela Iwaszkiewicz-Eggebrecht The journey from scepticism to abundance estimates When I moved to Sweden in 2019 to start a postdoc, I entered a completely new research field. My background was in evolutionary biology, but I knew very little about DNA metabarcoding (identifying many species at once by sequencing barcode DNA from mixed samples). I was joining a project that was developing methods … Continue reading Make insect metabarcoding quantitative? Challenge accepted.

Robin Boyd: Using causal diagrams and superpopulation models to correct geographic biases in biodiversity monitoring data

Throughout March, we are featuring articles shortlisted for the 2025 Robert May Prize. The Robert May Prize is awarded by the British Ecological Society each year for the best paper in Methods in Ecology and Evolution written by an early career author. Robin Boyd’s article ‘Using causal diagrams and superpopulation models to correct geographic biases in biodiversity monitoring data‘ is one of those shortlisted for the award. Read Robs previous … Continue reading Robin Boyd: Using causal diagrams and superpopulation models to correct geographic biases in biodiversity monitoring data

Catching Biodiversity in the Wind: How a Simple Dust Cloth Revolutionizes Airborne eDNA Monitoring

Post provided by Meng Yao Biodiversity is disappearing at an alarming rate worldwide. To protect it, we first need to monitor it—but tracking species traditionally requires significant time, expertise, and often expensive equipment. What if we could detect the presence of plants and animals just by sampling the air around us? As the principal investigator of the molecular ecology and biodiversity laboratory at Peking University, … Continue reading Catching Biodiversity in the Wind: How a Simple Dust Cloth Revolutionizes Airborne eDNA Monitoring