As it flows slowly and its tail undulates even at low speeds, the

Flying and swimming animals cruise at a Strouhal number tuned for

Locomotion - Digging, Burrowing, Tunnelling

Transects of axial velocity in the eel's wake during swimming at

Far-field hydrodynamic interaction in a group of swimmers

Representative wake vector fields for the eel (a), modified from

Short Story Thursday Presents: Ocean Fiction (Part Four

Rapala X-Rap Otus Lures. As it flows slowly and its tail undulates even at low speeds, the X-Rap® Otus is the ideal choice when the water is cold or

Rapala X-Rap Otus Lures - Pike Muskie Zander Catfish Predator Fishing Tackle

Separability of drag and thrust in undulatory animals and machines

Locomotion - Flagella, Movement, Prokaryotes