This three-year $142,764 Project Grant from the National Science Foundation's (NSF) Polar Programs will fund the development of zooplankton distribution models for the Antarctic Peninsula through machine learning. The Virginia Institute of Marine Science will collaborate with NSF's Directorate for Geosciences and Office of Advanced Cyberinfrastructure to apply artificial intelligence and machine learning techniques to long-term survey data from the Palmer Long-Term Ecological Research program....
This National Science Foundation Project Grant under the Geosciences program (CFDA 47.050) totaling $335,949 will fund research on zooplankton populations in the Gulf of Alaska from October 1, 2022 to September 30, 2025. The University of Alaska Fairbanks, as awardee, will characterize zooplankton species diversity, abundances, developmental stages, and physiology during winter and early spring using traditional and molecular methods. Key products include data on high abundances of copepod...
This National Science Foundation (NSF) CAREER award under the Geosciences program (CFDA 47.050) provides $700,944 to the University of California, Santa Cruz (UCSC) to study biological hotspots in the open ocean and prepare the next generation of scientists. The key objectives are to: Identify three-dimensional biological hotspots - areas of high productivity critical for marine species - using instrumented northern elephant seals as ecosystem sentinels. Validate the use of high- and...
This $329,446 Project Grant award from the National Science Foundation's (NSF) Geosciences Program (CFDA 47.050) will support research to understand how ocean physics and animal social behaviors interact to drive predator-prey aggregations in the pelagic ocean. The project will focus on endangered blue whales and their krill prey, leveraging recent high-resolution observations of their behavior and physical oceanographic dynamics, as well as biophysical and evolutionary simulations. The...
The University of California Santa Cruz will receive $121,510 under a three-year Project Grant from the National Science Foundation Division of Polar Programs. The grant will fund collaborative research titled "Climate, Changing Abundance and Species Interactions of Marine Birds and Mammals at South Georgia in Winter" from September 2021 through August 2024. The research aims to strengthen understanding of the polar regions by expanding knowledge of climate impacts on marine species...
This federal Project Grant award of $308,631 from the National Science Foundation's Geosciences program (CFDA 47.050) supports research to understand the causes of the recent invasion and persistence of pyrosomes, a type of colonial zooplankton, in the California Current Ecosystem. The project combines analysis of historical plankton samples, ocean circulation models, and biological population models to determine the roles of ocean physics and ecological interactions in shaping pyrosome...
This Project Grant award of $170,879 from the National Science Foundation's Polar Programs (CFDA 47.078) will support research by the University of California San Diego's Scripps Institution of Oceanography to examine the relationship between oceanographic conditions and the distribution of cetacean species near the South Shetland Islands from 2014 to 2016. The project will utilize previously collected passive acoustic monitoring data and satellite imagery to identify key oceanographic...
Oregon State University was awarded a $788,375 project grant from the National Science Foundation Office of Integrative Activities under the Geosciences federal grant program (CFDA 47.050) to conduct research on the drivers of Antarctic krill reproductive output. This three-year award, made on April 15, 2021 with a completion date of March 31, 2024, will support basic research to strengthen understanding of the integrated Earth system through studying factors influencing krill reproduction in...
The University of California San Diego Scripps Institution of Oceanography received a $1,247,478 Project Grant award from the National Science Foundation's Division of Polar Programs under the Polar Programs (CFDA 47.078) grant program. This 4-year award funds a collaborative research project titled "Antarctic Low Cloud Interaction with Natural Aerosol (ALCINA)". The project will collect comprehensive field data on aerosol properties and cloud optical characteristics at Palmer...
The University of California Santa Cruz will conduct collaborative research on common environmental drivers determining the occupation chronology of Adélie penguins and moss peatbanks on the Western Antarctic Peninsula under a $113,985 Project Grant from the National Science Foundation Division of Polar Programs. This research supports the goals of the NSF Polar Programs (CFDA 47.078) to strengthen understanding of polar regions through expanded fundamental knowledge. The grant will fund...
This three-year, $337,000 Project Grant from the National Science Foundation's Geosciences program (CFDA 47.050) will fund the development of zooplankton distribution models for the Antarctic Peninsula through machine learning techniques. The award recipients, the University of California Santa Cruz, will analyze long-term survey data from the Palmer Long-Term Ecological Research program to generate functional relationships between five key zooplankton species distributions and environmental variables. They will combine these data with other public data sources to produce three-dimensional distribution models and annual predictions of zooplankton abundance along the Antarctic Peninsula. Key products will include standardized zooplankton and predator sighting data, annual spatial environmental layers, and ecological model outputs predicting the distributions of Antarctic krill, salps, and pteropods through 2026. Results will be made publicly available via an interactive web application.