Functional role of leg receptors of the cockroach Periplaneta americana in the system of walking control

Abstract

This work deals with study of role of the hairplate and of campaniform sensillae (CS) on legs of the cockroach Periplaneta americana in the system of walking control. Three receptors were shown to induce their regulatory, correctional effect on the rhythm of the cockroach steps depending on the external circumstances. These effects are mainly realized only at slow walking.