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Assistant Professor, Integrative ecologist | thermal ecology, biodiversity, seafood & human health. She/her. https://www.bernhardtlab.org/
Joey Bernhardt









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Amy Angert and I are recruiting 2 temporary field technicians to assist with demographic surveys across the range of scarlet monkeyflower in California and Oregon. Perfect for recent graduates who are considering applying for grad school. Apply here: jobs.ncsu.edu/postings/231.... Please share!
12d
Reminder to register for the Unifying Ecology Gordon Conference by next Monday! Lest you miss out on this incredible line up! www.grc.org/unifying-eco... @jennsunday.bsky.social @ewaldoleitao.bsky.social #GRC #ecoevo
Why we’re concerned about “Getting Major Projects Built in Canada” 👀 and its impact on nature and a healthy environment. Have your voice heard - read the govt’t proposal www.canada.ca/en/one-canad... and email feedback to [email protected] by June 7, 2026 🙏@baumlab.bsky.social
What an incredible new paper out today in @science.org, led by Frederickson Lab member @usuitakuji.bsky.social (from his PhD work with Amy Angert)! Competition increased adaptation to warming across replicated miniaturized "landscapes" using duckweeds as a model plant community
5d
The Sheth evolutionary ecology lab in the Department of Plant and Microbial Biology at North Carolina State University (Raleigh, North Carolina; USA) and the Angert Lab in the Departments of Botany an...
jobs.ncsu.edu
Temporary Plant Ecology Field Technician - CA/OR
New paper out today in Ecology Letters! We use Modern Coexistence Theory and Metabolic Theory to get general predictions for the effect of temperature on competition. Led by brilliant postdoc @kaleighedavis.bsky.social and @joeybernhardt.bsky.social, with Po-Ju Ke, Patrick Thompson and Mary O'Connor
Excited to share our new paper in which we test how competition alters adaptation at a warming range edge @science.org We find that competition can increase adaptation to warming when there is a shared evolutionary response to both biotic and abiotic drivers of selection: tinyurl.com/3j8s9t8b
Want to think about ecology differently this summer? Still some spots at the 2026 Unifying Ecology Across Scales GRC. www.grc.org/unifying-eco...
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Seema Sheth
Many biotic interactions occur via chemical compounds released in the environment. Here the authors review the field of chemical ecology & discuss the importance of investigating landscape-scale chemodiversity as an emergent, dynamic property of biological communities www.nature.com/articles/s41...
Been waiting for someone to write a paper on expectations of how warming impacts Lotka-Volterra-type competition! A great example of how revisiting a classic derivation (consumer resource -> Lotka-Volterra competition) with slight modifications can yield interesting findings. Excited to read it :D .
Most predictions of whether populations will adapt to warming range edges ignore species interactions. We experimentally tested whether range-edge populations can adapt to warming within a competitive...
www.science.org
Keila Stark (she/her)
Competition enables rapid adaptation to a warming range edge in a model plant community
12d
11d
Jenn Sunday
Megan Frederickson
Tess Grainger
Takuji Usui | 薄井拓路
S Otto
Nature Ecology & Evolution
We combined two major theories in ecology to investigate whether warming may have general effects on competition for shared resources. We found that species' niche and fitness differences both decrea...
dx.doi.org
General Predictions for the Effects of Warming on Competition
Joe Brennan
www.canada.ca
Getting Major Projects Built in Canada - Discussion Paper on Proposed Legislative, Regulatory, and Policy Reforms - Canada.ca
Excited to share our new paper in which we test how competition alters adaptation at a warming range edge @science.org We find that competition can increase adaptation to warming when there is a shared evolutionary response to both biotic and abiotic drivers of selection: tinyurl.com/3j8s9t8b
Why do species' ranges stop where they do? New theory shows that matching habitat choice can sharpen range boundaries and reinforce limits imposed by competition academic.oup.com/evlett/advan... By Shirani and @benjaminfreeman.bsky.social
General Predictions for the Effects of Warming on Competition
We combined two major theories in ecology to investigate whether warming may have general effects on competition for shared resources. We found that species' niche and fitness differences both decrea....
onlinelibrary.wiley.com
Many biotic interactions occur via chemical compounds released in the environment. Here the authors review the field of chemical ecology and discuss the importance of investigating landscape-scale che...
www.nature.com
Ecological role of emergent properties in the chemodiversity landscape - Nature Ecology & Evolution
17d
11d
Competition enables rapid adaptation to a warming range edge in a model plant community
Most predictions of whether populations will adapt to warming range edges ignore species interactions. We experimentally tested whether range-edge populations can adapt to warming within a competitive...
www.science.org
Takuji Usui | 薄井拓路
Canada’s ‘major projects’ should not come at the cost of the environment
18d
Abstract. Existing theory examining the coevolutionary dynamics of species’ range borders assumes random dispersal, which causes maladaptive gene flow from
academic.oup.com
Coevolution of species’ range borders: Interactions between interspecific competition, gene flow, and matching habitat choice
Evolution Letters
The Conversation Canada
theconversation.com
Impact assessments prevent harm before it occurs. Circumventing the process before we understand the risks is misguided and a gamble with our collective future.
Canada’s ‘major projects’ should not come at the cost of the environment