Metabolic asymmetry and the global diversity of marine predators

@article{Grady2019MetabolicAA,
  title={Metabolic asymmetry and the global diversity of marine predators},
  author={J. Grady and B. Maitner and Ara S. Winter and K. Kaschner and D. Tittensor and Sydne Record and F. A. Smith and A. M. Wilson and A. Dell and Phoebe L Zarnetske and Helen J Wearing and B. Alfaro and J. Brown},
  journal={Science},
  year={2019},
  volume={363}
}
  • J. Grady, B. Maitner, +10 authors J. Brown
  • Published 2019
  • Biology, Medicine
  • Science
  • Cold is better for polar predators Generally, biodiversity is higher in the tropics than at the poles. This pattern is present across taxa as diverse as plants and insects. Marine mammals and birds buck this trend, however, with more species and more individuals occurring at the poles than at the equator. Grady et al. asked why this is (see the Perspective by Pyenson). They analyzed a comprehensive dataset of nearly 1000 species of shark, fish, reptiles, mammals, and birds. They found that… CONTINUE READING
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    References

    SHOWING 1-10 OF 121 REFERENCES
    Endothermy, ectothermy and the global structure of marine vertebrate communities
    • 40
    • PDF
    Global patterns in marine predatory fish
    • 19
    • PDF
    Higher predation risk for insect prey at low latitudes and elevations
    • 174
    • PDF
    Tracking apex marine predator movements in a dynamic ocean
    • 877
    • PDF
    Evolutionary innovation and ecology in marine tetrapods from the Triassic to the Anthropocene
    • 64
    • PDF
    The global diversity of birds in space and time
    • 1,775
    • PDF
    Hunt warm, rest cool: bioenergetic strategy underlying diel vertical migration of a benthic shark.
    • 200
    The effect of habitat on modern shark diversification
    • 61