Authors: Anna C. Nisi, John F. Benson, Richard King, Christopher C. WilmersJournal: Ecological ApplicationsDOI: doi:10.1002/eap.2822 Rigorous understanding of how environmental conditions impact population dynamics is essential for species conservation, especially in mixed-use landscapes where source–sink dynamics may be at play…
Congratulations to Dr. Sue Moore on joining the U.S. Marine Mammal Commission! The U.S. Senate confirmed Dr. Sue Moore, President Biden’s nominee for Commissioner of the Marine Mammal Commission, on December 22nd, 2022. Sue was sworn in by Commission Chair, Dr. Frances Gulland, on January 5th, 2023.
Sue Moore confirmed for Commissioner by the US Senate Read More »
Authors: Leena Riekkola, Owen R. Liu, Blake E. Feist, Karin A. Forney, Briana Abrahms, Elliott L. Hazen, Jameal F. SamhouriJournal: Biological ConservationDOI: 10.1016/j.biocon.2022.109880 Recovering marine animal populations and climate-driven shifts in their distributions are colliding with growing ocean use by humans…
Authors: T. J. Clark-Wolf, P. Dee Boersma, Ginger A. Rebstock, and Briana AbrahmsJournal: Proceedings of the National Academy of SciencesDOI: 10.1073/pnas.2209821120 Long-term climate changes and extreme climate events differentially impact animal populations, yet whether and why these processes may act synergistically or antagonistically remains unknown…
Climate presses and pulses mediate the decline of a migratory predator Read More »
Authors: Eric L. Wagner, Caroline D. Cappello, P. Dee BoersmaJournal: Animal BehaviourDOI: 10.1016/j.anbehav.2022.08.002 Divorce among serially monogamous birds can lead to increased reproductive success if an individual obtains a higher-quality mate or nest site, or it can lead to lower reproductive success due to lack of pair experience or reduced breeding opportunities…
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 »
Authors: Ginger A Rebstock, Briana Abrams, P. Dee BoersmaJournal: Behavioral EcologyDOI: 10.1093/beheco/arac052 Seabirds must find food efficiently in the dynamic ocean environment to succeed at raising chicks. In theory, site familiarity, gained by prior experience in a place, should increase foraging efficiency when prey is predictable, and translate into increased reproductive success, though this is difficult to test empirically…
From the abstract: “We discuss potential impacts of observed and inferred prey shifts on gray whale nutrition in the context of an ongoing unusual gray whale mortality event. To conclude, we use the conceptual Arctic Marine Pulses (AMP) model to frame hypotheses that may guide future research on whales in the Pacific Arctic marine ecosystem.” Authors: Sue E. Moore, Janet
Authors: William K. Oestreich, Briana Abrahms, Megan F. McKenna, Jeremy A. Goldbogen, Larry B. Crowder, John P. RyanJournal: British Ecological SocietyDOI: 10.1111/1365-2435.14013 Matching the timing of life-history transitions with ecosystem phenology is critical for the survival of many species, especially those undertaking long-distance migrations…
Authors: Jerod A Merkle, Briana Abrahms, Jonathan B Armstrong, Hall Sawyer, Daniel P Costa, Anna D ChalfounJournal: Frontiers in Ecology and the EnvironmentDOI: 10.1002/fee.2456 Site fidelity, or the behavior of returning to previously visited locations, has been observed across taxa and ecosystems…
Site fidelity as a maladaptive behavior in the Anthropocene Read More »
