Results 31 to 40 of about 11,026 (287)

The Invasion ofMegachile policaris(Hymenoptera: Megachilidae) to Hawai‘i [PDF]

Journal of Insect Science, 2021
AbstractIslands are insular environments that are negatively impacted by invasive species. In Hawai‘i, at least 21 non-native bees have been documented to date, joining the diversity of >9,000 non-native and invasive species to the archipelago. The goal of this study is to describe the persistence, genetic diversity, and natural history of the ...
Jonathan Berenguer Uhuad Koch, Jesse Anjin Tabor, Kristina Montoya-Aiona, Jesse A Eiben   +3 more
openaire   +3 more sources

Early-phase colonisation by introduced sculptured resin bee (Hymenoptera, Megachilidae, Megachile sculpturalis) revealed by local floral resource variability

NeoBiota, 2022
There is a growing interest to document and better understand patterns and processes involved in non-native bee introductions and subsequent colonisation of new areas worldwide. We studied the spread of the East Asian bee Megachile sculpturalis in Serbia
Jovana Bila Dubaić, M. Plecas, J. Raičević, J. Lanner, A. Ćetković   +4 more
semanticscholar   +1 more source

First Records of the Adventive Pseudoanthidium nanum (Mocsáry) (Hymenoptera: Megachilidae) in Illinois and Minnesota, with Notes on its Identification and Taxonomy [PDF]

, 2019
We report the first records of Pseudoanthidium nanum (Mocsáry) in Illinois and Minnesota in 2016 and 2018, respectively. This represents a relatively rapid expansion since P. nanum was first detected in New Jersey in 2008.
Arduser, Mike, Burrows, Skyler J, Cariveau, Daniel P, Griswold, Terry, Irber, Aaron J, Portman, Zachary M, Tonietto, Rebecca K   +6 more
core   +2 more sources

Floral hosts of leaf-cutter bees (Megachilidae) in a biodiversity hotspot revealed by pollen DNA metabarcoding of historic specimens

PLoS ONE, 2021
South Africa is a megadiverse country with three globally recognised biodiversity hotspots within its borders. Bees in particular show high diversity and endemism in the western part of the country.
Annemarie Gous, C. Eardley, S. Johnson, Dirk Z. H. Swanevelder, S. Willows‐Munro   +4 more
semanticscholar   +1 more source

Heterospecific Hymenoptera found inside the nests of Bombus impatiens (Hymenoptera: Apidae). [PDF]

, 2018
The nests of social Hymenoptera are particularly attractive to species engaging in resource robbing due to their concentration of resources. Here, the identity of heterospecific intruders in Bombus impatiens nests are described, with a particular focus ...
Graham, Kelsey K
core   +2 more sources

Especies ibéricas de los géneros Lithurgus Berthold, 1827, Creightonella Cockerell, 1908 y Chalicodoma Lepeletier, 1841 (Hymenoptera, Megachilidae): claves de identificación y nuevos datos de distribución

Graellsia, 2012
El presente trabajo, dentro de la revisión que se está realizando sobre la familia Megachilidae en la fauna ibérica, incluye las claves de identificación y aporta nuevos datos de distribución para las especies de tres géneros: Lithurgus (tres especies ...
F. J. Ortiz-Sánchez, C. Ornosa, F. Torres   +2 more
doaj   +1 more source

Occurrence of Two Species of Old World Bees, \u3ci\u3eAnthidium Manicatum\u3c/i\u3e and \u3ci\u3eA. Oblongatum\u3c/i\u3e (Apoidea: Megachilidae), in Northern Ohio and Southern Michigan [PDF]

, 2018
Anthidium manicatum and A. oblongatum are two European bees species that have recently established themselves in North America. Anthidium manicatum has previously been documented in New York and Ontario, Canada, and A.
Arduser, Mike, Gaebel, Robert, Miller, Shane R, Mitchell, Randall J   +3 more
core   +2 more sources

Megachilidae

, 2008
Published as part of Perez-Gelabert, Daniel E., 2008, Arthropods of Hispaniola (Dominican Republic and Haiti): A checklist and bibliography, pp. 1-530 in Zootaxa 1831 (1) on pages 243-244, DOI: 10.11646/zootaxa.1831.1.1, http://zenodo.org/record ...
George Hangay, Susan V. Gruner, F. W. Howard, John L. Capinera, Eugene J. Gerberg, Susan E. Halbert, John B. Heppner, Peter Neuenschwander, Kurt Redborg, John B. Heppner, Lanna Cheng, Allan T. Showler, Ronald J. Prokopy, JosE Roberto Postali Parra, George Hangay, Boris Kondratieff, Igor Uspensky, John B. Heppner, John B. Heppner, Nikos T. Papadopoulos, Marjorie A. Hoy, Timothy A. Ebert, John L. Capinera, John L. Capinera, M. Patricia Juárez, Jason P. W. Hall, John B. Heppner, Judith H. Willis, John S. Willis, Michael Bidochka, Wendell L. Morrill, B. Merle Shepard, John L. Capinera, Lawrence A. Lacey, Lawrence A. Lacey, James J. Becnel, Gregory S. Paulson, Leellen F. Solter, Meir Broza, Ping Wang, John L. Capinera, George Hangay, Heather J. McAuslane, John B. Heppner, David R. Horton, Chyi-Chen Ho, Lewis B. Coons, Marjorie Rothschild, J. Howard Frank, Norman C. Leppla, Maria Navajas, George Roderick, John B. Heppner, Thomas C. Emmel, Andrei Sourakov, John L. Capinera, John R. Wallace, John R. Wallace, Christopher Tipping, Richard G. Weber, C. Roxanne Rutledge, Ann M. Powers, Aaron C. Brault, Barry R. Miller, John B. Heppner, Barbara Bentz, Severiano F. Gayubo, Murray S. Blum, L. T. Kok, M. D. Soler Cruz, James McIver, Gary Stonedahl, James A. Danoff-Burg, Ron Cherry   +73 more
openaire   +2 more sources

Claves y datos nuevos de las especies ibéricas del género Chelostoma Latreille, 1809 (Hymenoptera, Megachilidae, Osmiini)

Graellsia, 2012
El trabajo actual, dentro de la revisión que se está realizando de la familia Megachilidae en la fauna ibérica, incluye las claves de identificación para las especies del género Chelostoma Latreille, 1809. Las claves se acompañan de ilustraciones para su
F. Torres, C. Ornosa, F. J. Ortiz-Sánchez   +2 more
doaj   +1 more source

Occurrence and ecological data on an exotic solitary bee accidentally introduced in Brazil

EntomoBrasilis, 2020
Currently, there is a global concern regarding exotic species due to, among other factors, their great ability to reproduce and spread rapidly through the novel environment.
Charles Fernando dos Santos, Cristiane Andrade de Barros, Rosana Halinski, Betina Blochtein   +3 more
doaj   +1 more source