News

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house sparrow (Imran Shah)

Kristin Davis Uncovers Nuanced Songbird Population Responses Between North America & Europe

Our ability to predict how any given species will respond to the environmental changes that are happening in our world - like extreme temperatures and drought - hinges on a fundamental ecological assumption: the niche conservatism hypothesis. This hypothesis posits that a species' ecological niche, or the set of environmental conditions where individuals can survive and reproduce, remains stable over space and time. But is that assumption too simplistic? 

 

October 29, 2025
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Marcov chain

A brief primer on Hidden Markov Models

DSE postdoc Amy Van Scoyoc overviews a robust, lightweight modeling approach that researchers in computer vision, speech recognition, bioinformatics, animal movement, and more may find useful.

October 22, 2025
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Image of a time series visual, depicting the number of munros (mountains) over time

Postoc Lucia Layritz featured in the Guardian

Lucia created a visual time series of the number of "monros" (mountains) over time, and her graphic was included in a recent edition of "The Crunch" newsletter.

September 2, 2025