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Evolutionary Studies Initiative

  • A historical museum exhibit featuring a large fossilized skeleton of a prehistoric animal mounted vertically on a wooden support, with its ribcage and skull prominently displayed. In the foreground, there is a large tusk and skull of a mastodon. Multiple glass display cases filled with various fossils and geological specimens are arranged around the room. The room has tall windows with arched tops, a wooden ceiling with exposed beams, and framed pictures hanging on the walls.

    Rediscovering the Lost Plesiosaur (Cast): Restoring Vanderbilt’s Natural History Museum

    By: Andy Flick, Evolutionary Studies scientific coordinator Embarking on a new research project often brings unexpected discoveries—some intriguing, some novel, but rarely a find of a lifetime. Such a remarkable discovery occurred when university archivist and associate director Kathy Smith stumbled upon a pile of plaster, hidden away for 60… Read More

    August 27, 2024

  • Vanderbilt University

    Chancellor Diermeier visits the Evolutionary Studies Initiative

    By Andy Flick, Evolutionary Studies scientific coordinator On January 17, 2024, the Evolutionary Studies Initiative (ESI) was honored to receive a visit from Chancellor Daniel Diermeier. Chancellor Diermeier’s visit included an introduction to ESI’s mission and the research of select members, an open-ended discussion on investing in… Read More

    January 24, 2024

  • A headshot of Camponotus floridanus. Photo by April Nobile with no endorsements of this work. Available through a CC BY-SA 3.0 license and found on the AntWiki here.

    Vanderbilt researcher finds evidence for ant caste systems driven by chemo-sensing responses

    By Andy Flick, Evolutionary Studies scientific coordinator Stephen Ferguson, first-author of a new paper with his postdoctoral advisor, Laurence Zwiebel, Cornelius Vanderbilt Chair in Biological Sciences, and two undergraduates associated with the lab, Isaac Bakis (alumnus) and Nicholas Edwards, confirmed the existence of a specialized soldier caste within an… Read More

    March 13, 2023

  • Time scale of different ecological terms. Ecology is for hours to centuries, historical ecology is for decades to millenia. Paleoecology is millena to millions of years.

    Vanderbilt researchers bring paleoecology into the 21st century

    By Andy Flick, Evolutionary Studies scientific coordinator Science is an inherently collaborative endeavor. When a respected colleague courteously disagrees with your point of view, it can lead to great new papers, perspectives and collaborations. In that same vein, feedback from editors and reviewers of academic journals is an often-understated driver… Read More

    July 7, 2022

  • Petri dishes on a table top

    “The Hunger Games: E. coli edition” demonstrates how mutualism and cooperative behavior shape species

    Andy Flick, Evolutionary Studies Initiative scientific coordinator Bacteria, not unlike humans, can take up more resources than necessary. When this happens, synthesized byproducts can leak into the environment. This allows the nearby bacteria to evolve cooperative behaviors, such as using the byproducts as nutrients. Cooperation in bacterial communities has also… Read More

    May 20, 2022