What is another word for Cerci?
Pronunciation: [sˈɜːsa͡ɪ] (IPA) 
Cerci are a unique feature found on the back end of many insects. Sometimes referred to as antennal or sensory appendages, cerci function as an extra set of legs used for balance and movement. There are several synonyms for cerci including tail filaments, caudal filaments, posterior filaments and anal cerci. They are found on many insects including cockroaches, earwigs, and crickets. The cerci can be used by insects to detect environmental stimuli, including vibrations, air currents, and prey. Overall, cerci play an important role in the life of many insects, and their many synonyms help to highlight the different features and functions of these fascinating appendages.
