Titre:	The first cases of gynandromorphism in oil-collecting bees (Hymenoptera, Apidae: Centridini, Tapinotaspidini)
Auteur(s):	Alvarez, Leopoldo Jesús Silva, Wagner Pereira Lucia, Mariano Aguiar, Antonio José Camillo de
metadata.dc.identifier.orcid:	http://orcid.org/0000-0003-4330-9617 http://orcid.org/0000-0002-5199-3124 http://orcid.org/0000-0001-8019-6768 http://orcid.org/0000-0002-1319-6431
Assunto::	Ginandromorfismo Abelha Inseto - características sexuais Fertilização de plantas
Date de publication:	2019
Editeur:	Museu de Zoologia da Universidade de São Paulo
Référence bibliographique:	ALVAREZ, Leopoldo Jesús et al. The first cases of gynandromorphism in oil-collecting bees (Hymenoptera, Apidae: Centridini, Tapinotaspidini). Papéis Avulsos de Zoologia, v. 59, e20195936, 2019. DOI: https://doi.org/10.11606/1807-0205/2019.59.36. Disponível em: http://scielo.br/scielo.php?script=sci_arttext&pid=S0031-10492019000100236. Acesso em: 23 jan. 2020.
Abstract:	Here we provide descriptions of gynandromorphs of two species oil-collecting bees: Lophopedia nigrispinis and Epicharis iheringii, both with partial bilateral phenotypic asymmetry. The bees have a female phenotype predominantly on mesosoma and metasoma. The specimen of L. nigrispinis has distinct characteristics on legs, suggesting a mosaic pattern of gynandromorphism. The pollen and oil loads on legs suggest that the bee was foraging normally. The gynander specimen of E. iheringii has mostly a female phenotype, except for head, with right half female type and left half male type. The specimen of L. nigrispinis was collected foraging on flowers of Bidens sp. at Parque Nacional Iguazú, Argentina with loads of pollen on legs suggesting it was reproductive and was provisioning a nest. The specimen of Epicharis iheriingi has no evidence of any oil or pollen collection, despite its mostly female phenotype.
Licença::	(CC BY)
DOI:	https://doi.org/10.11606/1807-0205/2019.59.36
Collection(s) :	Artigos publicados em periódicos e afins

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