African wild dogs

Ecosystem Sentinels as Early-Warning Indicators in the Anthropocene

Papers /

Authors: Elliott L. Hazen, Matthew S. Savoca T.J. Clark-Wolf, Max Czapanskiy, Peter M. Rabinowitz, and Briana AbrahmsJournal: Annual Review of Environment and ResourcesDOI: https://doi.org/10.1146/annurev-environ-111522-102317 “Sentinel species, from birds to invertebrates, have been used to provide insights into ecosystem function, as leading indicators of risk to human health and as harbingers of future change, with implications for ecosystem structure and function. […]

Ecosystem Sentinels as Early-Warning Indicators in the Anthropocene Read More »

WRF Symposium

Abrahms Lab, News /

Dr. Kasim Rafiq recently presented his work on using animal-worn sensors to understand the impacts of environmental change on African wild dogs and lions at the Washington Research Foundation Symposium, who fund his position at the university. As part of this work, over the past two years, Kasim, Leigh West, and Dr. Briana Abrahms developed and deployed fitness trackers for

WRF Symposium Read More »

Welcome Marie-Pier and Meredith!

Abrahms Lab, News /

The Abrahms Lab is growing! This fall we will have two new grad students join us in the Center: Meredith HonigPenguin Camp Meredith is interested in how species interactions shape ecological communities and wildlife population dynamics, especially in the implications of global climate change on these processes. She received a BS in Wildlife and Conservation Biology from the University of

Welcome Marie-Pier and Meredith! Read More »

Abrahms Lab featured in AppleTV’s “EarthSounds”

Abrahms Lab, News /

If you ever wondered how we use acoustic collars to gain insights into the daily lives of African wild dogs, watch the new nature documentary series EarthSounds on AppleTV! Dr. Briana Abrahms and postdoc Dr. Kasim Rafiq were scientific consultants on the show, while Dr. Rafiq’s and grad student Leigh West‘s research was featured in the episode “Listening to Our

Abrahms Lab featured in AppleTV’s “EarthSounds” Read More »

Increasing ambient temperatures trigger shifts in activity patterns and temporal partitioning in a large carnivore guild

Papers /

Authors: Kasim Rafiq, Neil R. Jordan, Krystyna Golabek, John W. McNutt, Alan Wilsonand, Briana AbrahmsJournal: Proceedings of the Royal Society: Biological SciencesDOI: https://doi.org/10.1098/rspb.2023.1938 Shifts in species’ interactions are implicated as an important proximate cause underpinning climate-change-related extinction. However, there is little empirical evidence on the pathways through which climate conditions, such as ambient temperature, impact community dynamics… Photo credit: Krystyna

Increasing ambient temperatures trigger shifts in activity patterns and temporal partitioning in a large carnivore guild Read More »

Field updates: Readying the 2023 season

Abrahms Lab, Updates from the Field /

After Assistant Professor of Biology and Boersma Endowed Chair Dr. Briana Abrahms and her team deployed GPS-audio wildlife tracking collars on African wild dogs and lions during the summer of 2022, Dr. Abrahms and Dr. Kasim Rafiq, a postdoc in the Abrahms Lab, have been working with industry collaborators to build AI models that detect behaviors (such as hunting) and hunger levels

Field updates: Readying the 2023 season Read More »

Long-term, climate-driven phenological shift in a tropical large carnivore

Abrahms Lab, Papers /

Authors: Briana Abrahms, Kasim Rafiq, Neil R. Jordan, and J. W. McNuttJournal: Proceedings of the National Academy of SciencesDOI:10.1073/pnas.2121667119 Understanding the degree to which animals are shifting their phenology to track optimal conditions as the climate changes is essential to predicting ecological responses to global change…

Long-term, climate-driven phenological shift in a tropical large carnivore Read More »

Scroll to Top