Ice Fishing app analytics for September 23

Ice Fishing is a reference catalog of 12 bracket fungi. Each entry includes host trees, fruitbody characteristics, bracket profile, fruiting months, and maximum mature bracket span. Browse the catalog by species or host tree, filter by bracket profile, and open individual entries for detailed information. A size scale shows the reference span of all 12 species from 0 to 90 cm. Users can record the date they found a species and review their observations in a personal timeline. The Span Duel is a six-round comparison activity where users choose which of two brackets has the greater reference span and track their best result. Ice Fishing also provides personal statistics and local progress tracking. User data can be cleared without removing the reference catalog.