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A new, morphologically cryptic bush-cricket discovered on the basis of its song in the Carpathian Mountains (Insecta, Orthoptera, Tettigoniidae)
Abstract. A new, morphologically cryptic species of phaneropterine bush-crickets is described from the grasslands of the Romanian Eastern Carpathians. Despite the morphological and acoustic similarities with the recently described Isophya nagyi Szövényi, Puskás & Orci, I. bucovinensis sp. n. is...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Pensoft Publishers
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5523380/ https://www.ncbi.nlm.nih.gov/pubmed/28769716 http://dx.doi.org/10.3897/zookeys.680.12835 |
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author | Iorgu, Ionuţ Ştefan Iorgu, Elena Iulia Szövényi, Gergely Orci, Kirill Márk |
author_facet | Iorgu, Ionuţ Ştefan Iorgu, Elena Iulia Szövényi, Gergely Orci, Kirill Márk |
author_sort | Iorgu, Ionuţ Ştefan |
collection | PubMed |
description | Abstract. A new, morphologically cryptic species of phaneropterine bush-crickets is described from the grasslands of the Romanian Eastern Carpathians. Despite the morphological and acoustic similarities with the recently described Isophya nagyi Szövényi, Puskás & Orci, I. bucovinensis sp. n. is characterized by a peculiar male calling song, with faster syllable repetition rate (160–220 syllables per minute, at 22–27°C) and less complex syllable structure (composed of only two elements instead of three observable in I. nagyi). The morphological description of the new species is supplemented with an oscillographic and spectrographic analysis of the male calling song and male–female pair-forming acoustic duet. An acoustic signal-based identification key is provided for all the presently known species of the Isophya camptoxypha species group, including the new species. |
format | Online Article Text |
id | pubmed-5523380 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2017 |
publisher | Pensoft Publishers |
record_format | MEDLINE/PubMed |
spelling | pubmed-55233802017-08-02 A new, morphologically cryptic bush-cricket discovered on the basis of its song in the Carpathian Mountains (Insecta, Orthoptera, Tettigoniidae) Iorgu, Ionuţ Ştefan Iorgu, Elena Iulia Szövényi, Gergely Orci, Kirill Márk Zookeys Research Article Abstract. A new, morphologically cryptic species of phaneropterine bush-crickets is described from the grasslands of the Romanian Eastern Carpathians. Despite the morphological and acoustic similarities with the recently described Isophya nagyi Szövényi, Puskás & Orci, I. bucovinensis sp. n. is characterized by a peculiar male calling song, with faster syllable repetition rate (160–220 syllables per minute, at 22–27°C) and less complex syllable structure (composed of only two elements instead of three observable in I. nagyi). The morphological description of the new species is supplemented with an oscillographic and spectrographic analysis of the male calling song and male–female pair-forming acoustic duet. An acoustic signal-based identification key is provided for all the presently known species of the Isophya camptoxypha species group, including the new species. Pensoft Publishers 2017-06-14 /pmc/articles/PMC5523380/ /pubmed/28769716 http://dx.doi.org/10.3897/zookeys.680.12835 Text en Ionuţ Ştefan Iorgu, Elena Iulia Iorgu, Gergely Szövényi, Kirill Márk Orci http://creativecommons.org/licenses/by/4.0 This is an open access article distributed under the terms of the Creative Commons Attribution License (CC BY 4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. |
spellingShingle | Research Article Iorgu, Ionuţ Ştefan Iorgu, Elena Iulia Szövényi, Gergely Orci, Kirill Márk A new, morphologically cryptic bush-cricket discovered on the basis of its song in the Carpathian Mountains (Insecta, Orthoptera, Tettigoniidae) |
title | A new, morphologically cryptic bush-cricket discovered on the basis of its song in the Carpathian Mountains (Insecta, Orthoptera, Tettigoniidae) |
title_full | A new, morphologically cryptic bush-cricket discovered on the basis of its song in the Carpathian Mountains (Insecta, Orthoptera, Tettigoniidae) |
title_fullStr | A new, morphologically cryptic bush-cricket discovered on the basis of its song in the Carpathian Mountains (Insecta, Orthoptera, Tettigoniidae) |
title_full_unstemmed | A new, morphologically cryptic bush-cricket discovered on the basis of its song in the Carpathian Mountains (Insecta, Orthoptera, Tettigoniidae) |
title_short | A new, morphologically cryptic bush-cricket discovered on the basis of its song in the Carpathian Mountains (Insecta, Orthoptera, Tettigoniidae) |
title_sort | new, morphologically cryptic bush-cricket discovered on the basis of its song in the carpathian mountains (insecta, orthoptera, tettigoniidae) |
topic | Research Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5523380/ https://www.ncbi.nlm.nih.gov/pubmed/28769716 http://dx.doi.org/10.3897/zookeys.680.12835 |
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