# A Woodpecker’s Tongue-Inspired, Bendable and Extendable Robot Manipulator With Structural Stiffness

> Research article (IEEE Robotics and Automation Letters, 2022) · cited 20× · AI/ML

**Wikidata**: [openalex:W4210499279](https://www.wikidata.org/wiki/openalex:W4210499279)  
**Source**: https://4ort.xyz/entity/a-woodpeckers-tongue-inspired-bendable-and-extendable-robot-manipulator-with-structural-stiffness