Project Grant 2529932
- The National Science Foundation Division of Environmental Biology awarded the Academy of Natural Sciences of Philadelphia $131,645 on September 1, 2026, under the Biological Sciences program (CFDA 47.074) to investigate whether asexual reproduction represents an evolutionary disadvantage by comparing extinction rates and trait evolution between clonal and non-clonal species using the fossil record of ostracodes, small crustaceans whose sexually dimorphic shells enable researchers to infer...
- The National Science Foundation Division of Environmental Biology awarded the Smithsonian Institution $297,661 on September 1, 2026, to develop AI-based tools for measuring morphological traits in fossil ostracodes and test whether clonal reproduction constrains evolutionary adaptation and elevates extinction risk compared to sexual reproduction. The research uses ostracode fossils—small crustaceans whose sexually dimorphic shells reveal reproductive mode from skeletal morphology—to evaluate...
- The National Science Foundation Division of Environmental Biology awarded Florida Atlantic University $542,898 on September 1, 2026, for collaborative research on the theoretical foundations of microbial evolution under variable conditions in biological soil crusts. The project integrates ecological and evolutionary modeling, computer simulations, genomic data, and artificial intelligence to reveal how biocrust communities change across scales, from genes and microbes to whole landscapes....
- The National Science Foundation Division of Environmental Biology awarded Florida State University $253,886 on June 15, 2026, under the Biological Sciences program (CFDA 47.074) to investigate how geological dynamics and biological interactions jointly shape biodiversity in mountain squamates. The research integrates newly assembled trait datasets with phylogenetic comparative methods and geospatial analyses to clarify how the physical formation of mountains over geologic timescales interacts...
- The National Science Foundation awarded Florida Atlantic University a $596,571 project grant under the Biological Sciences program (CFDA 47.074) to develop statistical tools for analyzing trait evolution across species from September 1, 2021 through August 31, 2024. As part of this award, FAU will create computational methods for learning about patterns of trait changes using phylogenetic and other comparative biological data to advance understanding of major problems in the biological sciences,...
- The National Science Foundation Division of Environmental Biology awarded $1,085,683 to The University of Iowa on June 1, 2026, for collaborative research investigating how reproductive mode shapes the evolution of mutation rates across organisms. This Project Grant, funded under the Biological Sciences program (CFDA 47.074), runs through May 31, 2030, with place of performance in Iowa City, Iowa. The research models and empirically tests evolutionary consequences of reproductive mode...
- The National Science Foundation Division of Environmental Biology awarded Florida State University $864,959 on July 1, 2026, under the Biological Sciences program (CFDA 47.074) to investigate causal relationships between epigenetic regulation, gene expression, and phenotypic diversity across generations using Caenorhabditis nematodes. The research addresses why genetically identical individuals exhibit substantial differences in traits and diseases—including fertility and lifespan—even when...
- The National Science Foundation Division of Molecular and Cellular Biosciences awarded the University of Florida $360,000 on July 1, 2026, under the Biological Sciences program (CFDA 47.074) to investigate the molecular mechanisms regulating neuronal function across distant animal species, with particular focus on mRNA regulation pathways in ctenophores—ocean invertebrates that diverged from other animals over 800 million years ago. The research team will examine whether mechanisms that regulate...
- The National Science Foundation Division of Environmental Biology awarded Arizona State University $783,649 on June 1, 2026, under the Biological Sciences program (CFDA 47.074) to conduct experimental evolution research quantifying how adaptive mutations respond to subtle environmental change. The recipient will conduct massively parallel experimental evolution using the model eukaryote Saccharomyces cerevisiae, evolving thousands of uniquely barcoded yeast lineages across subtly different...
- The National Science Foundation Division of Environmental Biology awarded the University of Houston System $997,996 on June 1, 2026, under the Biological Sciences program (CFDA 47.074) to investigate how reproductive mode shapes the evolution of mutation rates across organisms. The research combines theoretical modeling and empirical measurement of base-pair substitution and structural mutation rates in three study systems—the snail Potamopyrgus antipodarum, the ciliate Tetrahymena, and a...
The National Science Foundation Division of Environmental Biology awarded the University of Florida $177,884 on September 1, 2026, under the Biological Sciences program (CFDA 47.074) to investigate whether asexual reproduction represents an evolutionary dead end by comparing extinction risk and trait evolution between clonal and sexually reproducing species. The research uses the fossil record of ostracodes—small crustaceans whose shells differ between sexes—to test the hypothesis that clonal populations, which generate limited genetic variation, face elevated extinction risk relative to sexually reproducing populations. The researchers will develop an AI-based tool to automatically measure size and shape characteristics of fossil ostracode remains and will create AI-based analysis methods to evaluate trait evolution patterns across reproductive modes. The developed measurement tool will be shared with the scientific community. Work is performed at the University of Florida in Gainesville, Florida, with a period of performance ending August 31, 2028.
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| Not listed | $177.9k | 7/31/26 |