Microstructures amplify carotenoid plumage signals in tanagers
نویسندگان
چکیده
منابع مشابه
Structural (UV) and carotenoid‐based plumage coloration – signals for parental investment?
Parental care increases parental fitness through improved offspring condition and survival but comes at a cost for the caretaker(s). To increase life-time fitness, caring parents are, therefore, expected to adjust their reproductive investment to current environmental conditions and parental capacities. The latter is thought to be signaled via ornamental traits of the bearer. We here investigat...
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ژورنال
عنوان ژورنال: Scientific Reports
سال: 2021
ISSN: 2045-2322
DOI: 10.1038/s41598-021-88106-w