KUKU

KU ScholarWorks

  • myKU
  • Email
  • Enroll & Pay
  • KU Directory
    • Login
    View Item 
    •   KU ScholarWorks
    • Ecology & Evolutionary Biology
    • Ecology & Evolutionary Biology Scholarly Works
    • View Item
    •   KU ScholarWorks
    • Ecology & Evolutionary Biology
    • Ecology & Evolutionary Biology Scholarly Works
    • View Item
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    Impacts of Niche Breadth and Dispersal Ability on Macroevolutionary Patterns

    Thumbnail
    View/Open
    Soberon_2016.pdf (988.4Kb)
    Issue Date
    2016-05-31
    Author
    Qiao, Huijie
    Saupe, Erin E.
    Soberón, Jorge
    Peterson, A. Townsend
    Myers, Corinne Emanuelle
    Publisher
    University of Chicago Press
    Type
    Article
    Article Version
    Scholarly/refereed, publisher version
    Metadata
    Show full item record
    Abstract
    We describe a spatially explicit simulation experiment designed to assess relative impacts of macroecological traits on patterns of biological diversification under changing environmental conditions. Using a simulation framework, we assessed impacts of species’ niche breadth (i.e., the range of their abiotic tolerances) and dispersal ability on resulting patterns of speciation and extinction and evaluated how these traits, in conjunction with environmental change, shape biological diversification. Simulation results supported both niche breadth and dispersal ability as important drivers of diversification in the face of environmental change, and suggested that the rate of environmental change influences how species interact with the extrinsic environment to generate diversity. Niche breadth had greater effects on speciation and extinction than dispersal ability when climate changed rapidly, whereas dispersal ability effects were elevated when climate changed slowly. Our simulations provide a bottom-up perspective on the generation and maintenance of diversity under climate change, offering a better understanding of potential interactions between species’ intrinsic macroecological characteristics and a dynamic extrinsic environment in the process of biological diversification.
    URI
    http://hdl.handle.net/1808/25622
    DOI
    https://doi.org/10.1086/687201
    Collections
    • Ecology & Evolutionary Biology Scholarly Works [1493]
    Citation
    Huijie Qiao, Erin E. Saupe, Jorge Soberón, A. Townsend Peterson, and Corinne E. Myers, "Impacts of Niche Breadth and Dispersal Ability on Macroevolutionary Patterns," The American Naturalist 188, no. 2 (August 2016): 149-162.

    Items in KU ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.


    We want to hear from you! Please share your stories about how Open Access to this item benefits YOU.


    Contact KU ScholarWorks
    785-864-8983
    KU Libraries
    1425 Jayhawk Blvd
    Lawrence, KS 66045
    785-864-8983

    KU Libraries
    1425 Jayhawk Blvd
    Lawrence, KS 66045
    Image Credits
     

     

    Browse

    All of KU ScholarWorksCommunities & CollectionsThis Collection

    My Account

    LoginRegister

    Statistics

    View Usage Statistics

    Contact KU ScholarWorks
    785-864-8983
    KU Libraries
    1425 Jayhawk Blvd
    Lawrence, KS 66045
    785-864-8983

    KU Libraries
    1425 Jayhawk Blvd
    Lawrence, KS 66045
    Image Credits
     

     

    The University of Kansas
      Contact KU ScholarWorks
    Lawrence, KS | Maps
     
    • Academics
    • Admission
    • Alumni
    • Athletics
    • Campuses
    • Giving
    • Jobs

    The University of Kansas prohibits discrimination on the basis of race, color, ethnicity, religion, sex, national origin, age, ancestry, disability, status as a veteran, sexual orientation, marital status, parental status, gender identity, gender expression and genetic information in the University’s programs and activities. The following person has been designated to handle inquiries regarding the non-discrimination policies: Director of the Office of Institutional Opportunity and Access, IOA@ku.edu, 1246 W. Campus Road, Room 153A, Lawrence, KS, 66045, (785)864-6414, 711 TTY.

     Contact KU
    Lawrence, KS | Maps