Results 51 to 60 of about 10,651 (302)

Notes on \u3ci\u3eDianthidium Simile\u3c/i\u3e (Cresson) (Hymenoptera: Megachilidae) in Michigan [PDF]

open access: yes, 2018
Dianthidium simile (Cresson) is a small ground-nesting megachilid bee restricted to sandy areas in Michigan, often bordering lakeshores. Females dig their nests in sand, at the base of dried clumps of grass. Nests are small clusters of cells, formed from
O\u27Brien, Mark F
core   +2 more sources

Reproductive potential and nesting effects of Osmia rufa (syn. bicornis) female (Hymenoptera: Megachilidae)

open access: yesJournal of Apicultural Science, 2016
The red mason bee Osmia rufa is a solitary bee belonging to the family Megachilidae, and is prone to nest in aggregations. Each female builds a nest separately in pre-existing cavities such as holes in wood and walls or empty plant stems. This is done by
Giejdasz Karol   +3 more
doaj   +1 more source

Megachilidae

open access: yes, 2016
Megachilidae Anthidium florentinum (Fabricius 1775) Determined as Anthidium florentina in Valletta (1979). Previous Reports: Valletta (1979); Schembri (1982) Specimens Examined: 1♂, Wied il-Għasel, 08-vi-1969, C De Lucca [NMNH]; 1♀, 1♂, Wied il-Għasel, 16-vi- 1969, C De Lucca [NMNH]; 1♀, Wied il-Għasel, 08-iv-1977, CJ Aquilina [NMNH]; 2♂, Fawwara, 15-v-
Balzan, Mario V.   +7 more
openaire   +2 more sources

Effect of manipulated sex ratio on insemination of the red mason bee Osmia bicornis L. under net cage conditions

open access: yesJournal of Apicultural Science, 2013
The red mason bee Osmia bicornis L. (Hymenoptera: Megachilidae) is a solitary gregarious species that is known to be a good pollinator of pear, apple, and several other Rosaceae fruit plants.
Fliszkiewicz Monika   +2 more
doaj   +1 more source

Catálogo de los Megachilidae del Mediterráneo occidental (Hymenoptera, Apoidea). II. Lithurgini y Megachilini

open access: yesGraellsia, 2007
El catálogo objeto de este trabajo es el segundo de una serie de tres relativa a la familia Megachilidae del territorio comprendido corológicamente en el área mediterránea occidental.
C. Ornosa   +2 more
doaj   +1 more source

Megachilidae

open access: yes, 2012
Family: Megachilidae, Subfamily: Megachilinae, Tribe: Anthidiini 138. Anthidium (Anthidium) cf. florentinum (Fabricius) Material examined: Sepidan, 2210m, 4.VIII.2010, 2Ƥ; Eqlid, 2266m, 3.VIII.2010, 13. Food plants: Medicago sativa (Fabaceae), Euphorbia (Euphorbiaceae), Epilobium hirsutum (Onagraceae).
Khodaparast, Razeyeh, Monfared, Alireza
openaire   +2 more sources

Phylogeny, Phenology, and Foraging Breadth of Ashmeadiella (Hymenoptera: Megachilidae)

open access: yesInsect Systematics and Diversity, 2021
Ashmeadiella Cockerell (Megachilidae: Osmiini) is a bee genus endemic to North America, with greatest richness in arid and Mediterranean regions of the southwestern United States.
Elizabeth A. Murray   +5 more
semanticscholar   +1 more source

Report of the nest of Megachile (Moureapis) benigna (Hymenoptera: Megachilidae) from an urban environment, Rio de Janeiro, Brazil

open access: yesIheringia: Série Zoologia, 2022
One nest of Megachile (Moureapis) benigna Mitchell, 1930 (Hymenoptera: Megachilidae) was collected using trap-nests in a forest fragment (Atlantic Forest biome) into an urban matrix in Rio de Janeiro, Brazil, in October/2017.
Diego Marinho, Felipe Vivallo
doaj   +1 more source

Body and Wing Allometries Reveal Flight-Fecundity Tradeoff in Response to Larval Provisioning in Osmia lignaria (Hymenoptera: Megachilidae)

open access: yesJournal of Insect Science, 2021
Variation in body size has important implications for physical performance and fitness. For insects, adult size and morphology are determined by larval growth and metamorphosis.
B. Helm   +5 more
semanticscholar   +1 more source

Stelis Minima Schenck, 1859 (Hymenoptera: Apoidea: Megachilidae) - A Species of Wild Bee New to Polish Fauna

open access: yesJournal of Apicultural Science, 2013
Artykuł informuje o Stelis minima Schenck, 1859, nowym dla fauny Polski gatunku kleptopasożytniczej pszczoły z rodziny miesierkowatych (Megachilidae). Stelis minima.
Celary Waldemar, Wiśniowski Bogdan
doaj   +1 more source

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