Author

Ryoma Otsuka

Nagoya UniversityORCID 0000-0002-5147-1916Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Research Focus:cell type annotation· 1 Organism:non-human primate· 1 Assay:proteomics· 1 Approach:statistical model· 1

Frequent Co-Authors

Gen YamakoshiiD· 1 shared Gladys Kalema‐ZikusokaiD· 1 shared Kodzue KinoshitaiD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

3 top collaborators · 3 mutual co-author links

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1 shared paperEcology

Gen YamakoshiORCID

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1 paper

Recent·Most cited

Tourism impacts on fecal glucocorticoid metabolites of free-ranging mountain gorillas in Bwindi Impenetrable National Park, Uganda

Ryoma Otsuka, Gladys Kalema‐Zikusoka, Gen Yamakoshi, Kodzue Kinoshita

This study measures stress in mountain gorillas through fecal glucocorticoid metabolites and finds increased stress with higher tourism intensity and visit frequency.

bioRxiv · Jan 16, 2026 · PreprintEcology