Results 31 to 40 of about 2,927 (210)

Table_1_Life History and the Transitions to Eusociality in the Hymenoptera.XLSX

open access: yes, 2021
Although indirect selection through relatives (kin selection) can explain the evolution of effectively sterile offspring that act as helpers at the nest (eusociality) in the ants, bees, and stinging wasps (aculeate Hymenoptera), the genetic, ecological ...
Jack da Silva (3250689)
core   +1 more source

Phylogenetic analyses of the proteins involved in encapsulation signaling pathways in ants

open access: yesStudia Universitatis Babeș-Bolyai. Biologia, 2023
One of the major evolutionary transitions is the shift from solitary to social lifestyle, which involved a plethora of behavioral and physiological changes in social entities.
Kincső Orbán-Bakk   +3 more
doaj   +1 more source

Early-season helping yields increasing returns to scale at the onset of eusociality. [PDF]

open access: yesEvol Lett
This repository contains all datasets and scripts associated with the study “Early-season helping yields increasing returns to scale at the onset of eusociality”.
Di Pietro V, Oliveira RC, Wenseleers T.
europepmc   +2 more sources

Forum: The eusociality continuum [PDF]

open access: yes, 1995
Eusocial societies are traditionally characterized by a reproductive division of labor, an overlap of generations, and cooperative care of the breeders' young.
Keller, Laurent   +7 more
core   +2 more sources

Phylogeny of Eusocial Lasioglossum Reveals Multiple Losses of Eusociality within a Primitively Eusocial Clade of Bees (Hymenoptera: Halictidae) [PDF]

open access: yesSystematic Biology, 2003
We performed a phylogenetic analysis of the species, species groups, and subgenera within the predominantly eusocial lineage of Lasioglossum (the Hemihalictus series) based on three protein coding genes: mitochondrial cytochrome oxidase I, nuclear elongation factor 1alpha and long-wavelength rhodopsin.
Bryan N, Danforth   +2 more
openaire   +2 more sources

Table_2_Life History and the Transitions to Eusociality in the Hymenoptera.XLSX

open access: yes, 2021
Although indirect selection through relatives (kin selection) can explain the evolution of effectively sterile offspring that act as helpers at the nest (eusociality) in the ants, bees, and stinging wasps (aculeate Hymenoptera), the genetic, ecological ...
Jack da Silva (3250689)
core   +1 more source

Data_Sheet_1_Does haplodiploidy help drive the evolution of insect eusociality?.ZIP

open access: yes, 2023
Understanding the evolution of eusociality in insects has been a long-standing and unsolved challenge in evolutionary biology. For decades, it has been suggested that haplodiploidy plays an important role in the origin of eusociality.
Chinmay Hemant Joshi (14808295)   +1 more
core   +1 more source

Table_3_Life History and the Transitions to Eusociality in the Hymenoptera.XLSX

open access: yes, 2021
Although indirect selection through relatives (kin selection) can explain the evolution of effectively sterile offspring that act as helpers at the nest (eusociality) in the ants, bees, and stinging wasps (aculeate Hymenoptera), the genetic, ecological ...
Jack da Silva (3250689)
core   +1 more source

Hybridization enables the fixation of selfish queen genotypes in eusocial colonies

open access: yesEvolution Letters, 2021
A eusocial colony typically consists of two main castes: queens that reproduce and sterile workers that help them. This division of labor, however, is vulnerable to genetic elements that favor the development of their carriers into queens.
Arthur Weyna   +2 more
doaj   +1 more source

Genes associated with ant social behavior show distinct transcriptional and evolutionary patterns

open access: yeseLife, 2015
Studies of the genetic basis and evolution of complex social behavior emphasize either conserved or novel genes. To begin to reconcile these perspectives, we studied how the evolutionary conservation of genes associated with social behavior depends on ...
Alexander S Mikheyev   +1 more
doaj   +1 more source

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