It’s hard to imagine that the infernos burning in the Sierra Nevada and Cascade mountain ranges in California and Oregon would be good for anything—but for the native black-backed woodpecker it’s the best of times, and necessary for them to continue their transformative practices on the forest.

Relentlessly drilling holes in the sides of fire-hardened trees in pursuit of insects, they create ready-made shelters for dozens of different animal species, who eat fire-retardant plants seeds and distribute them hither and yon in their droppings; thus allowing the forest to regenerate.

This amazing avian is just one of an entire web of plant and animal species who have evolved around the necessity of seasonal fires. The woodpecker deliberately seeks fire-damaged forests out in search of their favorite food: the larvae of the black fire beetle, which have evolved heat-sensing organs to find which trees are still warm from fires to lay their eggs in.