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April D. Lamb
Research Interests
Broadly, my research interests center around understanding the biological basis for ecosystem resiliency. In essence, what factors contribute to an ecosystem's ability to recover from a singular or persisting perturbation? I am especially interested in aquatic ecosystems that are experiencing high levels of anthropogenically-driven change.
So far, my research has addressed this broad research question from the population and ecosystem-level perspectives. Specifically, projects I've been involved with have centered on:
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Characterizing morphological diversity across taxonomically-diverse groups of fishes.
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Modelling how species diversity is generated and maintained over time
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Detangling how non-native species introductions influence community composition, abundance, growth, and niche occupancy of native species
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Forecasting how mitigation efforts, such as the removal of disruptive species or introduction of beneficial species, will impact imperiled ecosystems
In addition to my prior work, I am also interested in exploring new avenues for understanding ecosystem resiliency, such as utilizing an eco-evolutionary perspective at the gene or individual level to better understand ecosystem-level processes.
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Expectations of dominant biogeographic patterns under three models of origination and persistence.
Figure 1: A. Dornburg, S. Federman, A. Lamb, T. Near. Cradles and museums of Antarctic Biodiversity. (2017). Nature Ecology and Evolution, 8(7), 3609–3616.