3 Works

Data from: Impacts of worker density in colony-level aggression, expansion, and survival of the acacia-ant Crematogaster mimosae

Juan Carlos Ruiz Guajardo, Dena L. Grossenbacher, Richard K. Grosberg, Todd M. Palmer, Maureen L. Stanton & Juan Carlos Ruiz-Guajardo
Experimental studies assessing the impact of demographic changes on aggression and inter-group competitive outcomes in communities of social species are rare. This gap in our knowledge is important, not only because social species are foundational elements of many terrestrial ecosystems, but because interference competition among social groups often involves decision-like processes influenced by demographic and environmental contexts. In East Africa, the symbiotic ant Crematogaster mimosae is a co-dominant competitor that engages in high-mortality, intra- and...

Data from: Sound settlement: noise surpasses land cover in explaining breeding habitat selection of secondary cavity-nesting birds

Nathan J. Kleist, Robert P. Guralnick, Alexander Cruz & Clinton D. Francis
Birds breeding in heterogeneous landscapes select nest sites by cueing in on a variety of factors from landscape features and social information to the presence of natural enemies. We focus on determining the relative impact of anthropogenic noise on nest site occupancy, compared to amount of forest cover, which is known to strongly influence the selection process. We examine chronic, industrial noise from natural gas wells directly measured at the nest box as well as...

Data from: Agricultural practices for food safety threaten pest control services for fresh produce

Daniel S. Karp, Rebekah Moses, Sasha Gennet, Matthew S. Jones, Shimat Joseph, Leithen K. M'Gonigle, Lauren C. Ponisio, William E. Snyder & Claire Kremen
Over the past decade, several foodborne disease outbreaks provoked widespread reforms to the fresh produce industry. Subsequent concerns about wildlife vectors and contaminated manures created pressure on growers to discontinue use of manure-based composts and remove nearby semi-natural vegetation. Despite widespread adoption, impacts of these practices on ecosystem services such as pest control have not been assessed. We used a landscape-scale field experiment to quantify associations between compost applications, semi-natural vegetation, pest control services and...

Registration Year

  • 2016
    3

Resource Types

  • Dataset
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Affiliations

  • California Polytechnic State University
    3
  • University of Florida
    2
  • University of California System
    1
  • University of California, Berkeley
    1
  • University of Colorado Boulder
    1
  • Washington State University
    1
  • Florida State University
    1
  • University of California, Davis
    1