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Scutigera coleoptrata, also known as the house centipede, is a species of centipede that is typically yellowish-grey and has up to 15 pairs of long legs. Originating in the Mediterranean region , it has spread to other parts of the world, where it can live in human homes. [ 1 ]
Forcipules evolved from the maxillipeds – front legs – of centipedes' last common ancestor, believed to be somewhat Scutigeromorph-like. They were initially leg-like, then progressed into a more pincer or claw-like shape, as seen today, and restricted to horizontal movement. [ 1 ]
It is similar to a variety of other European lithobiid centipedes, particularly the striped centipede, Lithobius variegatus, but L. forficatus does not have stripes on its legs. Lithobiids leave the egg with seven pairs of legs, and each time they molt, they develop additional body segments with a new pair of legs on each. [ 1 ]
The ultimate legs are raised, splayed, and sometimes waved back and forth. [1] [2] The presence of spines on the ultimate legs of some species also serves a defensive role- as Lewis & Kronmüller (2015) put it, "a predator approaching from behind would come into contact with a battery of spines." [2] Scolopendra dehaani hanging from just its ...
House centipedes typically have 15 legs and can travel 1.3 feet-per-second, which explains why catching one of these centipedes in house is nearly impossible. The typical response to a house ...
Centipedes eat other household pests, so you may actually want them around. Skip to main content. 24/7 Help. For premium support please call: 800-290-4726 more ways to reach us. Sign in ...
For example, Scutigera coleoptrata, the house centipede, hatches with only four pairs of legs and in successive moults has 5, 7, 9, 11, 15, 15, 15 and 15 pairs respectively, before becoming a sexually mature adult. Life stages with fewer than 15 pairs of legs are called larval stadia (there are about five stages).
The males of this species have 47 to 55 pairs of legs; females have 49 to 59 leg pairs. [13] The first pair of legs have small pincer-like claws called forcipules which house poison ducts. [ 11 ] These forcipules allow G.flavus to grab and immobilise their prey prior to consumption. [ 11 ]