Can genomic information help protect butterflies?

From 8 to 11 September 2026, the Biology Centre CAS and the University of South Bohemia will host in České Budějovice forty researchers, conservation practitioners, and representatives of NGOs and nature-conservation agencies, from thirteen countries across Europe, for a workshop under COST Action CA23122 – 10kLepGenomes.

Over four days, participants will discuss and propose a roadmap on how genomic data can answer practical conservation questions, such as:

• how much genetic diversity is lost during population decline?
• how habitat connectivity and landscape management ensure gene flow among populatinos?
• can genomics predict which populations will cope with a changing climate, and which won’t?
• how can we use genetic data to assess extinction risk?
• what does genetic evidence tell us about restoration and translocations efforts?
• how can scientists and conservation authorities work together more effectively?

The programme will include open discussions with conservation professionals, practical case studies, and a field excursion to the Blanský les Protected Landscape Area. The final day will focus on science communication and sharing the value of biodiversity genomics with wider audiences.

The workshop aims to strengthen cooperation between research and conservation practice—and help turn genomic knowledge into recommendations for conservation action.