Social trait definitions influence evolutionary inferences: a phylogenetic approach to improving social terminology for bees.

@article{Richards2019SocialTD,
  title={Social trait definitions influence evolutionary inferences: a phylogenetic approach to improving social terminology for bees.},
  author={Miriam H. Richards},
  journal={Current opinion in insect science},
  year={2019},
  volume={34},
  pages={
          97-104
        }
}
  • M. Richards
  • Published 1 August 2019
  • Biology
  • Current opinion in insect science

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References

SHOWING 1-10 OF 41 REFERENCES

Comparative methods offer powerful insights into social evolution in bees

TLDR
The extensive behavioral variation found within the bees is discussed and how the comparative method has improved the understanding of social evolution is highlighted.

Colony Size Evolution and the Origin of Eusociality in Corbiculate Bees (Hymenoptera: Apinae)

TLDR
The study of this trait improves the understanding of the evolutionary transition from simple to complex societies, and highlights the importance of explicit probabilistic models to test the evolution of other important characters involved in the origin of eusociality.

The impact of molecular data on our understanding of bee phylogeny and evolution.

TLDR
An overview of significant discoveries in bee phylogeny based primarily on the application of molecular data is presented and how the new phylogenetic insights have altered the understanding of bee biology is described.

Social evolution and casteless societies: needs for new terminology and a new evolutionary focus

TLDR
It is argued that current terminologies and methods for dealing with non-hierarchical societies are not well suited for such comparative approaches to social evolution and proposed solutions are a re-sampling method to assess investment asymmetries and the introduction of the term “casteless” to encompass forms of social organization.

Phylogenomics Controlling for Base Compositional Bias Reveals a Single Origin of Eusociality in Corbiculate Bees.

TLDR
These phylogenetic relationships strongly suggest a single origin of eusociality in the corbiculate bees, with no reversal to solitary living in this group.

The evolution of social behavior and nest architecture in sweat bees of the subgenus Evylaeus (Hymenoptera : Halictidae): a phylogenetic approach

  • L. Packer
  • Biology
    Behavioral Ecology and Sociobiology
  • 2004
TLDR
The phylogeny suggests that close relatives of L. (E.) fulvicorne and also most of the major species groups of Evylaeus which have not received any field study should be investigated both phylogenetically and behaviorally for a full evaluation of behavioral evolution inEvylaeus.

A single origin of large colony size in allodapine bees suggests a threshold event among 50 million years of evolutionary tinkering

Evolutionary origins of highly eusocial organization involving morphological castes have been very rare, yet these origins have often led to enormous diversification and ecological success. This

The Antiquity and Evolutionary History of Social Behavior in Bees

TLDR
It is revealed that eusociality first evolved at least 87 Mya (78 to 95 Mya) in the corbiculates, much earlier than in other groups of bees with less complex social behavior.

The evolution of eusociality in allodapine bees: workers began by waiting

TLDR
In the bee tribe Allodapini, the earliest societies did not entail a foraging worker caste, but instead comprised females sharing a nest with supersedure of dominance, represented a shift towards assured fitness gains by subordinates, mediated by the dual constraints of social hierarchies and environmental harshness.

A Mid-Cretaceous Origin of Sociality in Xylocopine Bees with Only Two Origins of True Worker Castes Indicates Severe Barriers to Eusociality

TLDR
The results indicate extremely high barriers to the evolution of eusociality, which is likely to have required very unusual life-history and ecological circumstances, rather than the amount of time that selection can operate on more simple forms of sociality.