. 2021 May 26;68(2):133–142. doi: 10.1093/cz/zoab044
© The Author(s) (2021). Published by Oxford University Press on behalf of Editorial Office, Current Zoology.
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Figure 1.
Males of known ages. Panels A–F show males 2, 4, 7, 11, 14, and 18 years of age.