3/ In this study we used long-term monitoring data from Finland. Huge thanks to people in @luke.fi, @syke.fi, and @nathist.bsky.social for maintaining these valuable datasets!

2/ We found a general positive biodiversity-stability relationship, but causal relationship varied among taxonomic groups—with community asynchrony playing a bigger role than population stability in birds, moths, butterflies, and phytoplankton.