A new way to determine whether a species will successfully invade an ecosystem

MIT physicists develop a predictive formula, based on bacterial communities, that may also apply to other types of ecosystems, including the human GI tract.

Anne Trafton | MIT News • mit
Jan. 6, 2025 ~7 min

What do insects do all winter?

Bugs that buzz and flutter at other times of year are conspicuously absent during winter months.

Anna Brødsgaard Shoshan, PhD Candidate, Zoology Department, Stockholm University • conversation
Dec. 23, 2024 ~7 min


Ecologists find computer vision models’ blind spots in retrieving wildlife images

Biodiversity researchers tested vision systems on how well they could retrieve relevant nature images. More advanced models performed well on simple queries but struggled with more research-specific prompts.

Alex Shipps | MIT CSAIL • mit
Dec. 20, 2024 ~9 min

Climate change is making plants less nutritious − that could already be hurting animals that are grazers

Rising carbon dioxide levels in the air are making plants grow larger and faster, but diluting their nutritional content. This could threaten the health of herbivores worldwide.

Ellen Welti, Research Ecologist, Great Plains Science Program, Smithsonian Institution • conversation
Dec. 20, 2024 ~9 min

After wildfires, ranchers face 2-year delay to graze cattle on federal land – is it doing more harm than good?

That delay can tip ranchers’ finances into the red. While the land needs time to recover, studies raise questions about whether two years is really necessary.

Jared L. Talley, Assistant Professor of Environmental Studies, Boise State University • conversation
Dec. 16, 2024 ~8 min

The hidden benefits of birdsong

Research shows that vineyards with higher bird species richness had louder and more complex soundscapes. Here’s why that matters.

Simon Butler, Professor of Applied Ecology, University of East Anglia • conversation
Dec. 11, 2024 ~6 min

The Serviceberry: this Indigenous understanding of nature can help us rethink economics

Robin Wall Kimmerer envisions an economy of gratitude and reciprocity with nature, using the serviceberry tree as a key witness.

Sam Illingworth, Professor of Creative Pedagogies, Edinburgh Napier University • conversation
Nov. 18, 2024 ~6 min

Oceanographers record the largest predation event ever observed in the ocean

The scientists’ wide-scale acoustic mapping technique could help track vulnerable keystone species.

Jennifer Chu | MIT News • mit
Oct. 29, 2024 ~9 min


Vampire bats – look beyond the fangs and blood to see animal friendships and unique adaptations

A behavioral ecologist explains the reciprocal social relationships vampire bats maintain, in sickness and in health.

Sebastian Stockmaier, Assistant Professor of Ecology and Evolutionary Biology, University of Tennessee • conversation
Oct. 28, 2024 ~10 min

Wild animals can experience trauma and adversity too − as ecologists, we came up with an index to track how it affects them

New research finds that marmots who experience adversity early in life have a lesser chance of survival.

Xochitl Ortiz Ross, Ph.D. Candidate in Ecology & Evolutionary Biology, University of California, Los Angeles • conversation
Oct. 21, 2024 ~10 min

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