34 KB683 KB25 KB199320242012Gogala, MatijaTrilar, Tomištevilka:1letnik:20str. 17-30COBISSID:1118709ISSN:1318-1998URN:URN:NBN:SI:doc-9UBXWFKWenPrirodoslovni muzej SlovenijeSlovensko entomološko društvo Štefana MichielijaActa entomologica slovenica (Ljubljana)bioacusticsbioakustikacalling songCicadidaeMediterranean BasinPagiphora ascheipozivni napevsinging cicadasSredozemlješkržadiPagiphora aschei Kartal (Hemiptera: Cicadidae) from Crete (Greece) - distribution and description of its song|Using recording equipment for sonic range we recorded the calling song of Pagiphora aschei Kartal 1978 that can be found in the Greek island of Crete and in the Antalya Province of Turkey. In Crete, P. aschei is widely distributed and common from the seacoast up to 600 m a. Nevertheless, the song of this species had not been described until now. The calling song structure is characteristic and easily distinguishable from the songs of related cicadas. Typical for the calling song are two song patterns, monotonous repetition of short echemes and continuous song. The calling song is made of three phrases (A, B, C). Phrase A consists of short echemes, phraseB has an introductory part of continuous song, which switches without any interruption to sequence of short echemes, and phrase C consists of continuous song with characteristic amplitude envelope. This species-specific calling song pattern is compared with known songs of other Pagiphora speciesS pomočjo snemalne opreme za slušno območje smo posneli pozivni napev škržada vrste Pagiphora aschei Kartal 1978, ki je razširjena na grškem otoku Kreta in v Antaliji v Turčiji. Na Kreti je vrsta splošno razširjena in pogosta od morske obale do nadmorske višine 600 metrov. Kljub temu oglašanje te vrste še ni bilo opisano. Struktura napeva je vrstno značilna in jo po pozivnem napevu zlahka ločimo od napevov sorodnih pojočih škržadov. Značilna za pozivni napev sta dva zvočna vzorca, enakomerno ponavljanje kratkih ehemov in neprekinjeni napev, ki tvorita tri fraze (A, B, C). Za frazo A je značilno enakomerno ponavljanje kratkih ehemov, medtem ko frazo B sestavljata uvodni neprekinjeni napev in sosledje kratkih ehemov, ki se brez prekinitve nadaljujejo iz njega. Frazo C sestavlja neprekinjen napev z značilno amplitudo ovojnice. Vrstno značilni pozivni napev sva primerjala tudi z drugimi pojočimi škržadi istega roduTEXTznanstveno časopisjejournalsSlovenian National E-content AggregatorNational and University Library of SloveniaPrirodoslovni muzej Slovenije