Results 41 to 50 of about 3,892 (182)

The bee fauna of an Atlantic coastal plain tidal marsh community in Southern New England, USA [PDF]

open access: yes, 2019
 With growing evidence of changes in local abundance, geographical range, and species diversity of wild bees, it is imperative to document wild bee communities in representative habitats throughout North America.
Stoner, Kimberly A., Zarrillo, Tracy A.
core   +2 more sources

Uso de recursos florales por Andrenidae, Colletidae y Megachilidae (Hymenoptera: Apoidea) en el Chaco Serrano de Córdoba

open access: yesRevista Chilena de Entomología
Se determinó la diversidad de Andrenidae, Colletidae y Megachilidae en una sección del Bosque Serrano de Córdoba, Argentina (31°10’ S, 64°20’ O) y se analizó el aprovechamiento por parte de ellas de los recursos florales en esta zona.
Claudio A. Sosa
doaj   +1 more source

Historical and recent investigations on the bee fauna of Taiwan (Hymenoptera, Apoidea) [PDF]

open access: yes, 2008
The bee fauna of Taiwan was studied intensively in the first half of last century and was based in large parts on the extensive material collected by Hans Sauter between 1902 and 1914. Subsequent studies on bees of Taiwan have only been sporadic.
Dubitzky, Andreas   +2 more
core  

Two continents and two names for a Neotropical colletid bee species (Hymenoptera: Colletidae: Neopasiphaeinae): Hoplocolletes ventralis (Friese, 1924) [PDF]

open access: yesPeerJ, 2015
Neopasiphaeine bees (Apoidea: Colletidae) are known for their Amphinotic distribution in the Australian and Neotropical regions. Affinities between colletid taxa in Australia and South America have been speculated for decades, and have been confirmed by ...
Eduardo A.B. Almeida   +1 more
doaj   +2 more sources

Levantamento da fauna de Abelhas silvestres (Hymenoptera, Apoidea) na região da "Baixada Maranhense": Vitória do Mearim, MA, Brasil [PDF]

open access: yesActa Amazonica, 2001
Estudou-se durante um ano a fauna de abelhas de uma região da Baixada maranhense em Vitória do Mearim — MA. Foram feitas coletas mensais com auxílio de redes entomológicas e armadilhas de cheiro, no período de um ano, totalizando 288 horas de amostragem.
Patrícia M.C. de ALBUQUERQUE   +4 more
doaj   +1 more source

Colletes kinabalu n. sp., first record of the genus for the Malay Archipelago and southeast Asia (Hymenoptera: Anthophila: Colletidae) [PDF]

open access: yes, 2014
A new species from Mt. Kinabalu, Borneo (Malaysia), Colletes kinabalu Kuhlmann, new species, is described and illustrated.  This is the first record of a species of Colletes from Southeast Asia and its biogeographical implications are ...
Kuhlmann, Michael
core   +2 more sources

Euryglossina (Euryglossina) perpusilla (Hymenoptera: Colletidae: Euryglossinae) nesting in pre-formed cavities in Banksia attenuata (Proteaceae) [PDF]

open access: yes, 2018
This article reports observations of nesting by Euryglossina (Euryglossina) perpusilla Cockerell, 1910 in preformed cavities in a Banksia attenuata tree in an urban bushland ...
Prendergast, Kit Stasia
core   +2 more sources

Revision of the genus Brachyhesma Michener (Apoidea : Colletidae) [PDF]

open access: yesAustralian Journal of Zoology, 1968
The genus Brachyhesma Michener, 1965, is revised. Seventeen species are recognized including the following 11 species described as new: B. bitrichopedalis, B. cavagnari, B. healesvillensis, B. josephinae, B. macdonaldensis, B. rossi, B, barrowensis, B. dedari, B. longicornis, B. renneri, B. wyndhami. All species have been redescribed. B.
openaire   +5 more sources

The floral hosts and distribution of a supposed creosote bush specialist, Colletes stepheni Timberlake (Hymenoptera: Colletidae) [PDF]

open access: yes, 2015
Colletes stepheni Timberlake, previously thought to be a narrow oligolege of Larrea (creosote bush) of limited distribution in the Sonoran Desert, is found to be a much more widely distributed psammophile of the Sonoran, Mojave and Great Basin Deserts ...
Griswold, Terry L, Nelson, Rebekah A.
core   +2 more sources

Colletidae nesting biology (Hymenoptera: Apoidea) [PDF]

open access: yesApidologie, 2008
Colletidae are unique among bees for certain aspects of their nesting biology. In this review, attributes of colletid nesting are evaluated and discussed in light of a novel phylogenetic hypothesis for the family. Some predictions made about evolution of certain traits, such as the cocoon-spinning behavior of Diphaglossinae, are confronted with ...
openaire   +1 more source

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