A global research team recently unveiled seven previously unidentified species of walking leaves, commonly known as leaf insects. These insects, with over 50 known species, mimic leaves astonishingly well. Found in densely vegetated regions, they’re distributed across parts of Asia and the Pacific. Displaying lengths of 28 to 100 mm, they blend seamlessly into their surroundings, resembling leaves with various shades of brown and green. Their distinctive swaying motion imitates the breeze rustling leaves. With intricate features including serrated edges and remarkable camouflage, these creatures showcase nature’s unparalleled adaptation.
Facts/Terms for UPSC Prelims
- Walking Leaves: Also called leaf insects, these insects imitate leaves, boasting remarkable camouflage and unique features.
- Phasmida/Phasmatodea: An order of insects comprising more than 50 species of walking leaves, known for their leaf-like appearance.
- Camouflage: A natural adaptation that allows walking leaves to blend into their surroundings, resembling leaves and evading predators.
- Hind Wings: Developed in male walking leaves, these wings enable short-distance flight, enhancing their mobility.
