Barbule density
1 paper1 finding
- Animals1
Upstream
1Age
no changein A. sechellensis1
1 study
Age
no changein A. sechellensis1
Age has no effect on barbule density in A. sechellensis.
“barbule density showed no ageing pattern.”
Animalswithin individuals in a natural populationfeather
Inconsistent findings of ageing across different feather-quality indices in a wild passerine
Preprint28 May 2026
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1 in 12 monthsPreprint
Inconsistent findings of ageing across different feather-quality indices in a wild passerine
Preprint: experiments in animalsMechanisms