A worm reduction gear, also known as a worm gear, is a type of gear system that consists of a worm (a type of screw) and a worm wheel (a gear with teeth). It is primarily used to transmit rotational motion between two non-parallel shafts while providing a significant reduction in speed and an increase in torque. The worm gear system works by the worm, which is a threaded shaft, engaging with the teeth of the worm wheel. The worm typically has a single-start thread, meaning it completes one full

Watch this giant leech eat an earthworm | Sci NC

Pike eating worm

Feeding time

Jig leech patterns are deadly!! Watch how long this fish chews the fly before the angler feels the take…crazy. . . . . . @officialmauijim @troutwaters.ca @welovehardyflyfishing @authentictshirtcompany @scientificanglers #bobberdown #chironomids #troutflies #flytyingnation #flyfishingbc #chironomid #sfotf #sportfishingonthefly #troutfly #flytying #flyfishing #midges #hardyflyfishing #mauijim #troutwaters #authentictshirtcompany #firsttelleriumcorp | Sport Fishing on the Fly - SFOTF