8-10-14 Thousands of caterpillars - Lake Clark National Park, Alaska, USA
Potential problem for local trees, berry bushes and other plants.
The village of Anvik along the west bank of the Yukon River has an increase in defoliation associated with caterpillar numbers.
Milbert's tortoiseshell caterpillar infestation
Caterpillar infestation in Village
7-28-14 Furry black caterpillars - Nondalton Alaska, USA
Infestation of an unknown species of caterpillar.
Observations From Members 