Abstract: Insect traps, placeable under the pad of a pet bed, include a housing assembly having a hollow interior, a removable top secured to the housing assembly, and a top having a plurality of openings sized for passage of insects such as fleas and ticks and their eggs therethrough and into the hollow interior. The housing assembly also includes a plurality of top supports attached to the bottom and contacting the top. An adhesive trapping medium is present on the bottom of the housing assembly for trapping the insects. An insect attracting means such as an air oxidizable, self-contained, exothermic composition is contained within the hollow interior of the housing assembly and serves as a long-lasting heat source.