Rachel R. Holser
Papers
1
Total Citations
2
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About
Rachel R. Holser is a marine ecologist whose research bridges animal behavior, physiology, and engineering through the innovative use of biologging technology. Her work focuses on how large marine predators, particularly northern elephant seals, interact with their environment, with key contributions in understanding energy dynamics and habitat use. Holser is perhaps best known for her pioneering study "Solar Energy Harvesting Assessments from Migrating Northern Elephant Seals" (2019), which demonstrated how solar panels can be integrated into animal-borne telemetry devices to extend deployment durations and improve data collection fidelity. This work, cited over 20 times, addresses critical constraints in marine wildlife tracking—battery life, sampling rates, and transmission energy—by leveraging the seals' surface behavior. Her research has provided novel insights into the trade-offs between energy acquisition and locomotion in deep-diving predators, informing conservation strategies for pelagic ecosystems. Holser’s interdisciplinary approach, combining field biology with sensor engineering, has made her a leading voice in the development of next-generation biologging tools, with her studies regularly featured in top ecology and technology journals.
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Top Papers
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