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A tymbal thrown into vibration (as when cicada is singing), more highly magnified The tymbal (or timbal ) is the corrugated exoskeletal structure used to produce sounds in insects. In male cicadas , the tymbals are membranes in the abdomen, responsible for the characteristic sound produced by the insect.
Certain words in the English language represent animal sounds: the noises and vocalizations of particular animals, especially noises used by animals for communication. The words can be used as verbs or interjections in addition to nouns , and many of them are also specifically onomatopoeic .
The burrow acts as a resonator, amplifying the sound. Most male crickets make a loud chirping sound by stridulation (scraping two specially textured body parts together). The stridulatory organ is located on the tegmen, or fore wing, which is leathery in texture. A large vein runs along the centre of each tegmen, with comb-like serrations on ...
Males disable their own tympana while calling, thereby preventing damage to their hearing; [45] a necessity partly because some cicadas produce sounds up to 120 dB (SPL) [45] which is among the loudest of all insect-produced sounds. [46] The song is loud enough to cause permanent hearing loss in humans should the cicada be at "close range". In ...
Singing itself consists of a combination of repeated notes, quickly passing isolated notes, and trills. The songs are very crisp, clear, and precise, making them easily distinguishable by human ears. A particular song is determined by not only pitch and rhythm but also the timbre of the trills.
The song thrush was described by German ornithologist Christian Ludwig Brehm in 1831, and still bears its original scientific name, Turdus philomelos. [3] The generic name, Turdus, is the Latin for thrush, and the specific epithet refers to a character in Greek mythology, Philomela, who had her tongue cut out, but was changed into a singing bird.
The aim of the Handbooks is to provide illustrated identification keys to the insects of Britain, together with concise morphological, biological and distributional information. The series also includes several Check Lists of British Insects. All books contain line drawings, with the most recent volumes including colour photographs.
European Robin videos, photos & sounds on Internet Bird Collection; Sonatura: Song of the European Robin (Archived 27 August 2011 at the Wayback Machine) Ageing and sexing (PDF; 2.9 MB) by Javier Blasco-Zumeta & Gerd-Michael Heinze; Robins in slow motion #2 - UHD 4K video published by wildlife cinematographer Steve Downer via YouTube