Fig. 3

Predicted heating duration (time over 60 °C) at varying distances from a single longleaf pine tree of 15, 30, and 45 cm dbh, based on a likelihood model in which wiregrass moisture during prescribed burns is fixed at a representative value of 0.07 g g⁻¹, and whose parameters were derived from data on four prescribed burns in longleaf pine forest in southwest Georgia, USA, in May 2016