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Christopher Tonra

affiliation not provided to SSRN

  • affiliation not provided to SSRN

SCHOLARLY PAPERS

2

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Scholarly Papers (2)

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1.

Stress in the City? Coyote Cortisol Varies with Intrinsic and Extrinsic Factors within a Heavily Urbanized Landscape

Number of pages: 33 Posted: 24 Jan 2023
Stanley D. Gehrt, Katie Robertson, E. Ellington and Christopher Tonra
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
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body condition, Canis latrans, hair cortisol, seasonality, social status, urbanization

2.

Feather Carotenoids of the American Redstart (Setophaga Ruticilla) Across Age and Sex Classes and the Reliability of Standard Color Metrics to Capture Pigment Variation

Number of pages: 52 Posted: 09 May 2024
Jocelyn Hudon, Kile McKenna, Kingsley Donkor, Sean M. Mahoney, Christopher Tonra, Peter P. Marra, Laurene M. Ratcliffe and Matthew W. Reudink
Royal Alberta Museum, Thompson Rivers University, Thompson Rivers University, University of Arizona, affiliation not provided to SSRN, Georgetown University, affiliation not provided to SSRN and Thompson Rivers University
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canary-xanthophylls, α-doradexanthin, hue, 4-keto-carotenoids, signalling