LEG TYPES AND FUNCTION

LEG TYPES AND FUNCTION

cursorial

CURSORIAL: Used for walking/ running. Some textbooks distinguish the two by calling walking legs ambulatory or gressorial, but the leg structure is basically the same.

APTORIAL

RAPTORIAL: Fore legs modified for grasping. These are often associated with Preying Mantids.

SALTATORIAL

SALTATORIAL: Hind legs adapted for jumping; characterized by an elongated femur and tibia.

FUSSORIAL

FUSSORIAL: Fore legs and tibiae specialized for digging; common in ground-dwelling insects.

NATATORIAL

NATATORIAL: fore or hind legs adapted for swimming; charachterized by elongated setae on tarsi


Last modified: Thursday, 17 November 2011, 10:58 AM