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Characterisation of the chemical profiles of Brazilian and Andean morphotypes belonging to the Anastrepha fraterculus complex (Diptera, Tephritidae)
Abstract. Fruit fly sexual behaviour is directly influenced by chemical and non-chemical cues that play important roles in reproductive isolation. The chemical profiles of pheromones and cuticular hydrocarbons (CHs) of eight fruit fly populations of the Andean, Brazilian-1 and Brazilian-3 morphotype...
Autores principales: | , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Pensoft Publishers
2015
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4714070/ https://www.ncbi.nlm.nih.gov/pubmed/26798260 http://dx.doi.org/10.3897/zookeys.540.9649 |
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author | Vaníčková, Lucie Břízová, Radka Pompeiano, Antonio Ferreira, Luana Lima de Aquino, Nathaly Costa Tavares, Raphael de Farias Rodriguez, Laura D. Mendonça, Adriana de Lima Canal, Nelson Augusto do Nascimento, Ruth Rufino |
author_facet | Vaníčková, Lucie Břízová, Radka Pompeiano, Antonio Ferreira, Luana Lima de Aquino, Nathaly Costa Tavares, Raphael de Farias Rodriguez, Laura D. Mendonça, Adriana de Lima Canal, Nelson Augusto do Nascimento, Ruth Rufino |
author_sort | Vaníčková, Lucie |
collection | PubMed |
description | Abstract. Fruit fly sexual behaviour is directly influenced by chemical and non-chemical cues that play important roles in reproductive isolation. The chemical profiles of pheromones and cuticular hydrocarbons (CHs) of eight fruit fly populations of the Andean, Brazilian-1 and Brazilian-3 morphotypes of the Anastrepha fraterculus cryptic species complex originating from Colombia (four populations) and Brazil (four populations) were analysed using two-dimensional gas chromatography with mass spectrometric detection. The resulting chemical diversity data were studied using principal component analyses. Andean morphotypes could be discriminated from the Brazilian-1 and Brazilian-3 morphotypes by means of male-borne pheromones and/or male and female CH profiles. The Brazilian-1 and Brazilian-3 morphotypes were found to be monophyletic. The use of chemical profiles as species- and sex-specific signatures for cryptic species separations is discussed. |
format | Online Article Text |
id | pubmed-4714070 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2015 |
publisher | Pensoft Publishers |
record_format | MEDLINE/PubMed |
spelling | pubmed-47140702016-01-21 Characterisation of the chemical profiles of Brazilian and Andean morphotypes belonging to the Anastrepha fraterculus complex (Diptera, Tephritidae) Vaníčková, Lucie Břízová, Radka Pompeiano, Antonio Ferreira, Luana Lima de Aquino, Nathaly Costa Tavares, Raphael de Farias Rodriguez, Laura D. Mendonça, Adriana de Lima Canal, Nelson Augusto do Nascimento, Ruth Rufino Zookeys Research Article Abstract. Fruit fly sexual behaviour is directly influenced by chemical and non-chemical cues that play important roles in reproductive isolation. The chemical profiles of pheromones and cuticular hydrocarbons (CHs) of eight fruit fly populations of the Andean, Brazilian-1 and Brazilian-3 morphotypes of the Anastrepha fraterculus cryptic species complex originating from Colombia (four populations) and Brazil (four populations) were analysed using two-dimensional gas chromatography with mass spectrometric detection. The resulting chemical diversity data were studied using principal component analyses. Andean morphotypes could be discriminated from the Brazilian-1 and Brazilian-3 morphotypes by means of male-borne pheromones and/or male and female CH profiles. The Brazilian-1 and Brazilian-3 morphotypes were found to be monophyletic. The use of chemical profiles as species- and sex-specific signatures for cryptic species separations is discussed. Pensoft Publishers 2015-11-26 /pmc/articles/PMC4714070/ /pubmed/26798260 http://dx.doi.org/10.3897/zookeys.540.9649 Text en Lucie Vaníčková, Radka Břízová, Antonio Pompeiano, Luana Lima Ferreira, Nathaly Costa de Aquino, Raphael de Farias Tavares, Laura D. Rodriguez, Adriana de Lima Mendonça, Nelson Augusto Canal, Ruth Rufino do Nascimento 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 Vaníčková, Lucie Břízová, Radka Pompeiano, Antonio Ferreira, Luana Lima de Aquino, Nathaly Costa Tavares, Raphael de Farias Rodriguez, Laura D. Mendonça, Adriana de Lima Canal, Nelson Augusto do Nascimento, Ruth Rufino Characterisation of the chemical profiles of Brazilian and Andean morphotypes belonging to the Anastrepha fraterculus complex (Diptera, Tephritidae) |
title | Characterisation of the chemical profiles of Brazilian and Andean morphotypes belonging to the Anastrepha
fraterculus complex (Diptera, Tephritidae) |
title_full | Characterisation of the chemical profiles of Brazilian and Andean morphotypes belonging to the Anastrepha
fraterculus complex (Diptera, Tephritidae) |
title_fullStr | Characterisation of the chemical profiles of Brazilian and Andean morphotypes belonging to the Anastrepha
fraterculus complex (Diptera, Tephritidae) |
title_full_unstemmed | Characterisation of the chemical profiles of Brazilian and Andean morphotypes belonging to the Anastrepha
fraterculus complex (Diptera, Tephritidae) |
title_short | Characterisation of the chemical profiles of Brazilian and Andean morphotypes belonging to the Anastrepha
fraterculus complex (Diptera, Tephritidae) |
title_sort | characterisation of the chemical profiles of brazilian and andean morphotypes belonging to the anastrepha
fraterculus complex (diptera, tephritidae) |
topic | Research Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4714070/ https://www.ncbi.nlm.nih.gov/pubmed/26798260 http://dx.doi.org/10.3897/zookeys.540.9649 |
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