Ecology of a widespread large omnivore, Homo sapiens, and its impacts on ecosystem processes

@article{RootBernstein2019EcologyOA,
  title={Ecology of a widespread large omnivore, Homo sapiens, and its impacts on ecosystem processes},
  author={Meredith Root-Bernstein and Richard James Ladle},
  journal={Ecology and Evolution},
  year={2019},
  volume={9},
  pages={10874 - 10894}
}
Abstract Discussions of defaunation and taxon substitution have concentrated on megafaunal herbivores and carnivores, but mainly overlooked the particular ecological importance of megafaunal omnivores. In particular, the Homo spp. have been almost completely ignored in this context, despite the extinction of all but one hominin species present since the Plio‐Pleistocene. Large omnivores have a particular set of ecological functions reflecting their foraging flexibility and the varied… 
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References

SHOWING 1-10 OF 254 REFERENCES
Status and Ecological Effects of the World’s Largest Carnivores
TLDR
The status, threats, and ecological importance of the 31 largest mammalian carnivores globally are reviewed and a Global Large Carnivore Initiative is proposed to coordinate local, national, and international research, conservation, and policy.
Ecological consequences of Late Quaternary extinctions of megafauna
  • C. Johnson
  • Environmental Science, Geography
    Proceedings of the Royal Society B: Biological Sciences
  • 2009
TLDR
Understanding the past role of giant herbivores provides fundamental insight into the history, dynamics and conservation of contemporary plant communities.
Carnivory, Coevolution, and the Geographic Spread of the Genus Homo
TLDR
This review traces the colonization of Eurasia by hominids and their subsequent evolution there to 10,000 years ago from a carnivorous perspective and finds regionalization of Upper Paleolithic artifact styles is among the many symptoms of this process.
Ecological consequences of human niche construction: Examining long-term anthropogenic shaping of global species distributions
TLDR
This work focuses on four major phases that witnessed broad anthropogenic alterations to biodiversity—the Late Pleistocene global human expansion, the Neolithic spread of agriculture, the era of island colonization, and the emergence of early urbanized societies and commercial networks.
Pleistocene Rewilding: An Optimistic Agenda for Twenty‐First Century Conservation
TLDR
Pleistocene rewilding would deliberately promote large, long‐lived species over pest and weed assemblages, facilitate the persistence and ecological effectiveness of megafauna on a global scale, and broaden the underlying premise of conservation from managing extinction to encompass restoring ecological and evolutionary processes.
Assessing the Potential to Restore Historic Grazing Ecosystems with Tortoise Ecological Replacements
TLDR
Non-native tortoises are a more cost-effective approach to control non-native vegetation than manual weeding and are likely to promote the recovery of native plants.
Fire as a global 'herbivore': the ecology and evolution of flammable ecosystems.
PanTHERIA: a species‐level database of life history, ecology, and geography of extant and recently extinct mammals
Analyses of life-history, ecological, and geographic trait differences among species, their causes, correlates, and likely consequences are increasingly important for understanding and conserving
Factors Affecting the Evolution and Behavioral Ecology of the Modern Bears
TLDR
A preliminary interpretation of the social organization of the present day bears is given through the interactive framework of proximate ecological pressures, phylogenetic history, and learning.
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