Author

Amanda E. Arnold

Simon Fraser UniversityORCID 0000-0001-6497-3512Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Approach:statistical model· 2 Research Focus:ecology & biodiversity· 1 Assay:field survey / ecological data· 1

Frequent Co-Authors

Jay H. MatsushibaiD· 2 shared Nicholas K. DulvyiD· 2 shared Anthony S. IliouiD· 1 shared Brogan Neufeld· 1 shared Logan VuorensivuiD· 1 shared Olivia Wynn DulvyiD· 1 shared Owen KuiiD· 1 shared Rachel M. AitchisoniD· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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2 shared papersEcology

Jay H. MatsushibaORCID

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2 papers

Recent·Most cited

EcologybioRxivPreprintOct 9, 2026

The allometry of spiracles and gill slits: a window into the respiratory capacity of rays

Rachel M. Aitchison, Wade J. VanderWright, Amanda E. Arnold…·Nicholas K. Dulvy

The paper examines the allometry of spiracles and gill slits in rays to infer respiratory capacity and metabolic rate across species.

DOI 10.64898/2026.09.29.755487

statistical model

𝕏 PostBluesky

EcologyConservation LettersPeer-reviewedJul 1, 2026

Sharks, Rays, & MPAs: Evaluating protected area coverage in national waters across species ranges

Amanda E. Arnold, Jay H. Matsushiba, Nicholas K. Dulvy

The paper assesses the effectiveness of marine protected areas (MPAs) in protecting sharks and rays by analyzing coverage within national waters and identifying significant gaps in protection and reporting.

1 citation

field survey / ecological datastatistical model

𝕏 PostBluesky