NYS PCO NYS PCO Pest Identification

Question 1

Which termite species is the most economically significant structural pest in New York State?

Accepted Answer

Eastern subterranean termite (Reticulitermes flavipes)

Answer

The Eastern subterranean termite is the predominant termite species in New York and the primary cause of termite structural damage in the state.

Question 2

How can a PCO distinguish carpenter ants from termites?

Accepted Answer

Carpenter ants have a constricted waist; termites have a broad, straight waist

Answer

The most reliable visual distinction is the petiole: carpenter ants have a narrow, pinched waist while termite workers have a broad, uniform abdomen.

Question 3

The presence of mud tubes along a foundation is a primary sign of which pest?

Accepted Answer

Subterranean termites

Answer

Subterranean termites construct mud tubes to maintain moisture and protect themselves as they travel between the soil and wood structures.

Question 4

Which rodent is identified by its blunt snout, small ears, and stocky body in New York pest control?

Accepted Answer

Norway rat (Rattus norvegicus)

Answer

The Norway rat has a stocky build, blunt snout, small close-set ears, and a tail shorter than its body length, distinguishing it from the slender roof rat.

Question 5

Frass (sawdust-like excrement) pushed from tiny holes in wood is characteristic of which wood-destroying insect?

Accepted Answer

Powderpost beetles

Answer

Powderpost beetles leave fine, flour-like frass pushed out of small round exit holes as evidence of active infestation.

NYS PCO Test Practice Test

NYS PCO Test Practice Test

NYS PCO NYS PCO Pest Identification