Figure 1. Number of study species (A) and number of phenology estimates (B) included in or excluded from our modeling framework per taxonomic group (Cicadidae, Coleoptera, Diptera, Hymenoptera, Odonata, and Lepidoptera in top to bottom order shown above). The same species could contribute multiple phenology estimates to the model by having enough records to generate estimates across multiple cells and years. Dark purple indicates the number of species or phenology estimates included in the modeling framework. Light purple indicates species or phenology estimates with enough phenology observations (> 1,000 iNaturalist observations and available in at least five year-by-cell combinations) that were removed from the analyses because of missing trait data. Counts do not include species that were eusocial, migratory, or do not diapause, as these were not included in our analyses. Silhouettes of Coleoptera (vectorization by T. Michael Keesey; photography by Thorsten Assmann, Jörn Buse, Claudia Drees, Ariel-Leib-Leonid Friedman, Tal Levanony, Andrea Matern, Anika Timm, and David W. Wrase), Hymenoptera (vectorization by Melissa Broussard), Odonata (vectorization by Maxime Dahirel), and Lepidoptera (vectorization by Mali’o Kodis, photograph by Jim Vargo) were downloaded from www.phylopic.org. NS generated the Diptera and cicada silhouettes.