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Zookeys

Title:		"Characterisation of the chemical profiles of Brazilian and Andean morphotypes belonging to the Anastrepha fraterculus complex (Diptera, Tephritidae)"
Author(s):		Vanickova L; Brizova R; Pompeiano A; Ferreira LL; De Aquino NC; Tavares Rde F; Rodriguez LD; Mendonca Ade L; Canal NA; do Nascimento RR;
Address:		"Laboratorio de Ecologia Quimica, Instituto de Quimica e Biotecnologia, Universidade Federal de Alagoas, Av. Lourival de Melo Mota, s/n, Tabuleiro, CEP 57072-970, Maceio, AL, Brazil; Institute of Organic Chemistry and Biochemistry ASCR, v.v.i., Flemingovo nam. 2, CZ-166 10 Prague 6, Czech Republic. Institute of Organic Chemistry and Biochemistry ASCR, v.v.i., Flemingovo nam. 2, CZ-166 10 Prague 6, Czech Republic; Institute of Chemical Technology in Prague, Technicka 5, CZ-166 28 Prague 6, Czech Republic. Laboratory of Plant Physiology, Centre of Agricultural Sciences, Federal University of Alagoas, Maceio, AL, Brazil. Laboratorio de Ecologia Quimica, Instituto de Quimica e Biotecnologia, Universidade Federal de Alagoas, Av. Lourival de Melo Mota, s/n, Tabuleiro, CEP 57072-970, Maceio, AL, Brazil. Universidad del Tolima, Barrio Santa Helena Parte Alta, A.A. 546, CP 730006299, Ibague, Colombia"
Journal Title:		Zookeys
Year:		2015
Volume:		20151126
Issue:		540
Page Number:		193 - 209
DOI:		10.3897/zookeys.540.9649
ISSN/ISBN:		1313-2989 (Print) 1313-2970 (Electronic) 1313-2970 (Linking)
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"
Keywords:		Cryptic species GCxGC/MS Pca chemotaxonomy;
Notes:		"PubMed-not-MEDLINEVanickova, Lucie Brizova, Radka Pompeiano, Antonio Ferreira, Luana Lima de Aquino, Nathaly Costa Tavares, Raphael de Farias Rodriguez, Laura D Mendonca, Adriana de Lima Canal, Nelson Augusto do Nascimento, Ruth Rufino eng Bulgaria 2016/01/23 Zookeys. 2015 Nov 26; (540):193-209. doi: 10.3897/zookeys.540.9649. eCollection 2015"