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| Rebelo,José Manuel Macário; Moure,Jesus S.. |
| A key and short descriptions are given to the males of the eleven species of Euglossa Latreillle, 1802. collected in cineole; eugenol and vanillin in natural forest reserves of the Northeast of São Paulo State (Cajuru, Sertãozinho, Dumont, Ribeirão Preto, Luís Antônio and Pedregulho). Namely: E. imperialis Cockerell. 1922; E. annectans Dressler. 1982; E. pleosticta Dressler. 1982; E. townsendi Cockerell. 1904; E. melanotricha Moure, 1967; E. cordata (Linaeus, 1758); E. securigera Dressler, 1982; E. fimbriata. sp.n.; E. leucotricha. sp.n.; E. truncata, sp.n. and E. violaceifrons, sp.n.. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Apidae; Euglossini; Euglossa; Glossura; Cineol; Eugenol; Vanilin; Systematics. |
| Ano: 1995 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81751995000300001 |
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| Farias,Rodrigo C.A.P.; Madeira-da-Silva,Maria C.; Pereira-Peixoto,Maria H.; Martins,Celso F.. |
| Utilizando-se fragrâncias artificiais como iscas, foram estudadas a riqueza, composição, abundância e sazonalidade de espécies de Euglossina em duas áreas (mata e duna) na Área de Proteção Ambiental da Barra do Rio Mamanguape, PB, entre agosto de 2002 e julho de 2004. As abelhas foram atraídas com chumaços de papel absorvente contendo cada uma das fragrâncias: acetato de benzila, beta ionona, escatol, eucaliptol, eugenol e vanilina, e capturadas com rede entomológica. Foram coletados 3.132 machos de nove espécies de Euglossina. Euglossa cordata (L.) e Eulaema nigrita Lepeletier ocorreram durante todo o período de estudo e foram as espécies mais abundantes na mata e a primeira foi a espécie mais abundante na duna. Quanto à composição, as áreas de Mata... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Abelha das orquídeas; Euglossa; Eulaema; Exaerete. |
| Ano: 2008 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2008000300003 |
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| Peruquetti,Rui Carlos. |
| Males of Euglossa mandibularis Friese, 1899 can be categorized by (1) presence or (2) absence of scutellar tuft (a morphological feature of dense setae found in females' scutellum of the genera Euglossa Latreille, 1802 and Eulaema Lepeletier, 1841). A multivariate statistical analysis using six morphological measures (hindtibia length and width, head width, intertegular span, midbasitarsus length and scape length) show that males of the categories 1 and 2 were significantly different in relation to such measures. The width head, hindtibia length and scape length were the measures that most influenced the observed differences. Levene test suggest there is not effect of stabilizing selection on males without scutellar tuft. Since there is a fluctuation in... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Apidae; Euglossini; Euglossa; Male dimorphism. |
| Ano: 2002 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752002000400028 |
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| Anjos-Silva,Evandson José dos. |
| By attracting male orchid bees with eight chemical baits in the gallery forest of the Parque Nacional da Chapada dos Guimarães, southern Mato Grosso state, Brazil, I found several males belongs to all Euglossini bee genera. Male euglosine bees were collected monthly using an entomological net as they arrived at the baits. From September 2003 to July 2005, the baits were applied to absorbent paper pads from 8:00 AM to 4:00 PM. From 24 collections, a total of 264 males were captured, spread throughout the five genera of the tribe and belonging to 30 valid species. Of all the males collected, only one was Euglossa cognata Moure, reported to occur from Costa Rica to southern Brazil, and herein recorded to the Platina Basin for the first time. The results... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Orchid bees; Euglossa; Analis group; Geographic distribution; Platina Basin; Neotropics. |
| Ano: 2008 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032008000200008 |
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| Rasmussen,Claus. |
| Euglossine bee males are easily lured to chemical baits imitating natural fragrances gathered by bees, providing a widely applied measure for estimating the diversity and abundance of euglossines. In here, I report the composition of euglossine bees in three lowland rainforest habitats of Peru, a primary old forest, a reforested and managed forest, and a very disturbed forest. A total of 2,072 males of euglossine were collected, belonging to 33 species and four genera. Although a comparable diversity relative to other studies from the Amazonian region was found, no significant differences among the sampled areas were detected. Perhaps, the short time and low intensity surveys here used (< 3 months) were not good enough indicators of forest disturbance... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Euglossa; Eulaema; Eufriesea; Exaerete; Jaccard index; Sørensen index. |
| Ano: 2009 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2009000100006 |
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| Martins,Celso F.; Souza,Alysson K. P. de. |
| Existem poucos estudos sobre distribuição vertical de insetos, principalmente de Hymenoptera Apiformes. O objetivo do presente estudo foi verificar se existe estratificação vertical entre as espécies de Euglossina em áreas de Mata Atlântica, através da comparação da riqueza, abundância e diversidade em dois estratos, sub-bosque (1,5 m) e copa (10-12 m). Para isso, foram realizadas coletas mensais na Reserva Biológica Guaribas, de maio a dezembro de 2002, utilizando seis armadilhas contendo fragrâncias artificiais: eugenol, eucaliptol, escatol, beta ionona, acetato de benzila e vanilina, distribuídas nos dois estratos. Foram coletados 1.151 indivíduos pertencentes a 11 espécies e três gêneros de Euglossina. No estrato de sub-bosque a abundância e a... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Abundância; Copa; Euglossa; Eulaema; Riqueza. |
| Ano: 2005 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752005000400016 |
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| Moure,Jesus S.. |
| Recently I have seen some bees from the State of Bahia, and because they are relatively rare the opportunity is taken to complete the short description of Oxaea rufa Friese, 1898, and register the new locality for this species and for Oxaea schwarzi Moure & Seabra, 1962. Euglossa (Euglossella) cyanochlora. the largest known Euglossa Latreille, 1802 (length 19,5mm), a visitor of flowers of Solanaceae, is described as new. It is from Itamarajú. on the Southernmost part of Bahia. Euglossa (Euglossa) perfulgens Moure, 1967, belongs in the subgenus Euglossella Moure, 1967. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Apoidea; Oxaea; Euglossa; Cyphomandra; Solanum; Taxonomy. |
| Ano: 1995 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81751995000300002 |
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| Mattozo,Vanessa C.; Faria,Luiz R.R.; Melo,Gabriel A.R.. |
| Surveys of orchid bees at the Brazilian Atlantic forest have been restricted to a few regions, making difficult to understand latitudinal patterns of distribution and diversity of these bees. For this reason we sampled the euglossine fauna at Atlantic forest areas at the coastal region of São Paulo (Sete Barras, Faz. Morro do Capim: SP3) and state of Paraná (Antonina, Reserva Natural do Rio Cachoeira: PR3), in southern Brazil. In PR3, we also evaluated the efficiency of collecting methods for sampling the fauna, comparing bait traps with direct collecting using entomological nets on fragrance baits. The diversity and abundance of bees was very low: we caught only 39 males of eight species in SP3 (Euglossa iopoecila, Euglossa roderici, Eulaema nigrita,... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Euglossina; Euglossa; Atlantic forest; Euglossini; Orchid bees. |
| Ano: 2011 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0031-10492011003300001 |
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