LEPIDOPTERA | | | | |
Spruce budworm | fir, spruce | + + + | + | + |
Fall webworm | maple, oak, elm, etc. | + + + | + + | + |
European skipper | prairies, lawn | + + + | + + + | |
Tent caterpillars | aspen, choke cherry | + + + | + + | + |
Spruce spanworm | maple, elm | + + + | + + + | |
Hemlock looper | fir | + + + | + | + + |
Linden looper | linden | + + + | + + + | + |
Gypsy moth | oak | + + + | + + | |
Ugly nest caterpillar | choke cherry | + + + | + | + |
Large aspen tortrix | aspen | + + + | + | + |
Tussock moths | elm, fir | + + + | + + | |
HYMENOPTERA | | | | |
Jack-Pine sawfly | jack pine | - | + + + | + |
Red-headed pine sawfly | eastern white pine | - | + + + | + |
Larch sawfly | larch | - | | + + |
European spruce sawfly | spruce | - | + + + | + |
Yellow-headed spruce sawfly | spruce | - | | + |
Balsam-fir sawfly | fir | - | + + + | + |
Mountain ash sawfly | | - | + + | + |
Poplar sawfly | | - | + + | + |
Striped alder sawfly | | - | + + | + |