Answer:

katydid

Answer	Crossword Clue
KATYDID	Long-horned grasshopper
KATYDID	Musical grasshopper
KATYDID	Insect that can mimic a leaf

KATYDID	Cricket cousin
KATYDID	Grasshopper named for its song
KATYDID	Noisy grasshopper
KATYDID	"Singing" grasshopper
KATYDID	Large grasshopper
KATYDID	Musical insect.
KATYDID	Stridulant insect.
KATYDID	Noisy insect.

KATYDID	Sound effect in insect world.
KATYDID	Tree insect.
KATYDID	Grasshopper
KATYDID	Logger's pair of wheels
KATYDID	Green grasshopper
KATYDID	Singing insect
KATYDID	Late summer singer
KATYDID	Grasshopper's cousin

KATYDID	Kind of grasshopper
KATYDID	Cricket's cousin
KATYDID	Locust
KATYDID	Grasshopper variety
KATYDID	Tiny chirper
KATYDID	Relative of a cricket