What species of fungus creates this rot?
Longhorn beetles are an example of Monochamus spp.?
Golden Bupresids creates round exit holes
Sirex (hint: think colour)
who made this gallery?
destroys pine at the base.
Which of the following are defoliators?
Western blackheaded budworm (Choristoneura occidentalis)
Douglas-fir tussock moth (Orgyia pseudotsugata)
Balsam woolly adelgid (Adelges picea)
Western helock looper (Lambdina fiscellaria)
Most defoliators belong to the family
Defoliation usually results in tree death
who caused this deformation?
This insect is responsible for the destruction of Sitka spruce leaders
Who am I?
Who makes this gallery with radial larval mines and lots of frass?
Who am I? Hint: my common name does't always match my food source, pictured here
I am a wasteful eater