Results 11 to 20 of about 1,393 (169)

Leafcutting Bees, Megachilidae (Insecta: Hymenoptera: Megachilidae: Megachilinae)

open access: yesEDIS, 2005
Leafcutting bees are important native pollinators of North America. They use cut leaves to construct nests in cavities (mostly in rotting wood). They create multiple cells in the nest, each with a single larva and pollen stored for the larvae to eat ...
David Serrano
doaj   +7 more sources

Comparative Mitogenomic Analysis of Two Cuckoo Bees (Apoidea: Anthophila: Megachilidae) with Phylogenetic Implications

open access: yesInsects, 2021
Bees (Hymenoptera, Apoidea and Anthophila) are distributed worldwide and considered the primary pollinators of angiosperm. Megachilidae is one of the largest families of Anthophila.
Dunyuan Huang, Huanhuan Lu
exaly   +3 more sources

Forest habitats and plant communities strongly predicts Megachilidae bee biodiversity [PDF]

open access: yesPeerJ, 2023
Megachilidae is one of the United States’ most diverse bee families, with 667 described species in 19 genera. Unlike other bee families, which are primarily ground nesters, most megachilid bees require biotic cavities for nesting (i.e., wood, pithy stems,
Lindsie M. McCabe   +2 more
doaj   +2 more sources

The Most Effective Pollinators Predict Intraspecific Floral Color Diversity Across an Edaphic Matrix. [PDF]

open access: yesEcol Evol
A generalist‐pollinated plant endemic to rock outcrops recently expanded to weedy roadside meadow populations where it exhibited reduced flower color variation and less pigmented flowers. A relationship between flower color and pollinator community composition, and an especially strong link between color and relative abundance of the most effective ...
Riddle KE   +4 more
europepmc   +2 more sources

Evolution of the α-Glucosidase Gene Family in Apoidea. [PDF]

open access: yesEcol Evol
This study traces the origin of the α‐glucosidase gene family in bees back to approximately 140 million years ago, revealing that its evolutionary history closely aligns with the rise of angiosperms and coevolution. Furthermore, by identifying the core members Hbg1–3 and 28 key functional sites driven by positive selection, the study systematically ...
Li J, Wang W, Du Y, Jia J, Wei Z.
europepmc   +2 more sources

The Megachilidae of Southern Maine [PDF]

open access: yesPsyche: A Journal of Entomology, 1907
J. H. Lovell, T. D. A. Cockerell
doaj   +2 more sources

Mitochondrial genome of the mason bee, Osmia pedicornis (Hymenopetra: Megachilidae)

open access: yesMitochondrial DNA. Part B. Resources, 2020
The mason bee, Osmia pedicornis Cockerell, 1919, which is importantly used as the pollinator, particularly for apples in Korea. We sequenced the mitochondrial genome (mitogenome) of O.
Hyung Joo Yoon   +4 more
doaj   +1 more source

A survey on Megachilidae (Hymenoptera, Apoidea) species available in Iranian Pollinator Insects Museum of Yasouj University [PDF]

open access: yesJournal of Insect Biodiversity and Systematics, 2021
In this study, the distribution of 88 species of the family Megachilidae, out of 3678 specimens in the Iranian Pollinator Insects Museum of Yasouj University (IPIM), which were collected in spring and summer 2009–2017 from different regions of Iran ...
Marjan Zakikhani   +3 more
doaj  

Home - About - Disclaimer - Privacy