📸 PhotoPhoto: あうる · CC BY 2.1 jp · Wikimedia Commons Source
Mikado walking stick
Ramulus mikado (Mikado walking stick · Mikado walking stick)
Not Evaluated (NE) on the IUCN Red List yet.
💡 Everyday Comparisons for Size, Mass & Speed
- 💡 A body length of 100 mm is longer than the long side of a credit card (85.6 mm) (Comparison).
- 💡 From May to October it feeds on broad-leaved tree leaves such as oaks in forest trees and grass, and detaches its legs to flee when in danger (National List of Species of Korea).
Reference standards: coach bus ~12 m, mid-size car ~4.9 m, compact car ~1 t, basketball hoop 3.05 m, credit card 8.56 cm.
📖 1. Overview
The mikado walking stick is a slender, elongated green or yellowish-brown stick insect (order Phasmida) that lives on forest trees and herbs and feeds on broad-leaved tree leaves.
🦴 2. Anatomy & Morphology
Its body length is 70–100 mm, and its head is longer than the prothorax. Its thread-like antennae are very short, about half the length of the foreleg tibia.
🔍 3. Ecology & Behavior
It feeds on the leaves of broad-leaved trees such as sawtooth oak and other oaks, and adults appear from May to October. Eggs are laid on the ground to overwinter, and when attacked by a predator it sheds a leg to escape or plays dead (thanatosis).
🇰🇷 4. Connection to Korea
According to the National List of Species of Korea, it lives throughout Korea and is distributed in Japan.
📚 Sources & References
- • IUCN Red List: not evaluated (NE) — cross-checked with the Wikidata conservation-status entry
- • catalogueoflife.org — SK94H
- • 국가생물종목록(국립생물자원관) ktsn 120000226951 — https://species.nibr.go.kr/home/mainHome.do?cont_link=009&subMenu=009002&contCd=009002&ktsn=120000226951
- • wikidata.org — Q136663308
- • species.nibr.go.kr — mainHome.do
- • Silhouette: PhyloPic — Christoph Schomburg · CC0 1.0 (Related taxon silhouette — Medauroidea extradentata)
Recorded dimensions are widely cited representative estimates from public literature and may vary by study or specimen.