Results 31 to 40 of about 11,469 (201)

The mitochondrial genome of the Carniolan honey bee, Apis mellifera carnica (Insecta: Hymenoptera: Apidae)

open access: yesMitochondrial DNA. Part B. Resources, 2019
Sequencing the mitochondrial genome of the Carniolan honey bee, Apis mellifera carnica, revealed 16,358 bp, consisting of 13 protein-coding genes, 22 tRNA genes, two rRNA genes, and a control region.
Leigh Boardman   +6 more
doaj   +1 more source

Epidemiological study of honeybee pathogens in Europe: The results of Castilla-La Mancha (Spain)

open access: yesSpanish Journal of Agricultural Research, 2018
As a part of a Pilot Monitoring Program of honey bee health coordinated by the EURL (European Union Reference Laboratory) and according to the criteria established for Spain, 14 apiaries in Castilla-La Mancha were selected at random and sampled during ...
Maria Buendía   +5 more
doaj   +1 more source

The Genome and Methylome of a Subsocial Small Carpenter Bee, Ceratina calcarata [PDF]

open access: yes, 2016
Understanding the evolution of animal societies, considered to be a major transition in evolution, is a key topic in evolutionary biology. Recently, new gateways for understanding social evolution have opened up due to advances in genomics, allowing for ...
Glastad, Karl M.   +3 more
core   +2 more sources

Positive selection in cytochrome P450 genes is associated with gonad phenotype and mating strategy in social bees

open access: yesScientific Reports, 2023
The honey bee, Apis mellifera differs from all other social bees in its gonad phenotype and mating strategy. Honey bee queens and drones have tremendously enlarged gonads, and virgin queens mate with several males. In contrast, in all the other bees, the
Denyse Cavalcante Lago   +3 more
doaj   +1 more source

First Record and Morphology Study of Red Dwarf Honey Bees Apis Florea Fabricius (1787) in Basra Province [PDF]

open access: yesAl-Qadisiyah Journal For Agriculture Sciences, 2022
In this study, 25 Morphometric characters of dwarf honey bees Apis florea: 15 were for the body characters and 10 for wing venation, in four geographical areas in the province of Basra.
moslem abdelwahed   +2 more
doaj   +1 more source

A SNP assay for assessing diversity in immune genes in the honey bee (Apis mellifera L.)

open access: yesScientific Reports, 2021
With a growing number of parasites and pathogens experiencing large-scale range expansions, monitoring diversity in immune genes of host populations has never been so important because it can inform on the adaptive potential to resist the invaders ...
Dora Henriques   +10 more
doaj   +1 more source

Rapid evolution of chemosensory receptor genes in a pair of sibling species of orchid bees (Apidae: Euglossini). [PDF]

open access: yes, 2015
BackgroundInsects rely more on chemical signals (semiochemicals) than on any other sensory modality to find, identify, and choose mates. In most insects, pheromone production is typically regulated through biosynthetic pathways, whereas pheromone sensory
Brand, Philipp   +5 more
core   +3 more sources

The genomes of two key bumblebee species with primitive eusocial organization [PDF]

open access: yes, 2015
Background: The shift from solitary to social behavior is one of the major evolutionary transitions. Primitively eusocial bumblebees are uniquely placed to illuminate the evolution of highly eusocial insect societies.
Amdam, Gro V.   +143 more
core   +17 more sources

Identification of africanized honey bee (Hymenoptera: apidae) mitochondrial DNA: validation of a rapid polymerase chain reaction-based assay [PDF]

open access: yes, 2003
Polymerase chain reaction (PCR)-ampliÞed mitochondrialDNA(mtDNA)assays have been used in studies of the Africanization process in neotropical feral and managed honey bee populations.
Coulson, Robert N.   +5 more
core   +1 more source

Vitellogenin Underwent Subfunctionalization to Acquire Caste and Behavioral Specific Expression in the Harvester Ant Pogonomyrmex barbatus [PDF]

open access: yes, 2013
PMCID: PMC3744404This is an open-access article, free of all copyright, and may be freely reproduced, distributed, transmitted, modified, built upon, or otherwise used by anyone for any lawful purpose.
A Bourke   +75 more
core   +8 more sources

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