Results 121 to 130 of about 39,220 (277)

The Bees of A.L. Mangham Jr. Regional Airport, Nacogdoches, Texas [PDF]

open access: yes, 2017
The United States is home to about 4,000 species of native bees, and many are critically important due to the pollination services they provide (Buchman & Nabhan 1996). Most of these are inconspicuous, solitary bees that nest in the ground.
Bennett, Daniel J., Pingedot, Ryan J.
core   +1 more source

Foraging activity of Apis mellifera Linnaeus (Hymenoptera: Apidae) visiting the flowers of four plant species in the urban area of Ngaoundéré (Cameroon) [PDF]

open access: green, 2020
Oumarou Bouba   +4 more
openalex  

The role of pollinator attracting scent in the sexually deceptive orchids Ophrys chestermanii, O. normanii and O. tenthredinifera [PDF]

open access: yes, 2008
Sexual deception of male bees is one of the most remarkable mechanisms of pollination (Ackermann 1986, Proctor & al. 1996). Flowers of the orchid genus Ophrys mimic females of their pollinator species, usually bees and wasps, to attract males, which try ...
Ayasse, Manfred   +9 more
core  

Results of Ring-Testing of a Semifield Study Design to Investigate Potential Impacts of Crop Protection Products on Bumblebees (Hymenoptera, Apidae) and a Proposal of a Potential Test Design

open access: hybrid, 2022
Olaf Klein   +17 more
openalex   +1 more source

Report on trial of SatScan tray scanner system by SmartDrive Ltd. [PDF]

open access: yes, 2010
Smartdrive Ltd. has developed a prototype imaging system, SatScan, that captures digitised images of large areas while keeping smaller objects in focus at very high resolution.
Ian Kitching   +3 more
core   +1 more source

Impact of Diflubenzuron on Bombus impatiens (Hymenoptera: Apidae) Microcolony Development [PDF]

open access: bronze, 2019
Allison A. Camp   +3 more
openalex   +1 more source

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