Matches in SemOpenAlex for { <https://semopenalex.org/work/W2000834285> ?p ?o ?g. }
- W2000834285 endingPage "377" @default.
- W2000834285 startingPage "370" @default.
- W2000834285 abstract "Carotenoid pigments are a common source of red, orange, and yellow coloration in vertebrates. Animals cannot manufacture carotenoids and therefore must obtain them in their diet to produce carotenoid-based coloration. Male great frigatebirds (Fregata minor) display a bright red inflated gular pouch as part of their elaborate courtship display. The basis of this coloration until now has not been investigated. Using high-performance liquid chromatography (HPLC), we investigated the types and concentrations of carotenoids that great frigatebirds circulate in their plasma and whether male gular pouch coloration was carotenoid-based. Great frigatebird plasma collected during the breeding season contained three carotenoid pigments in dilute concentrations-tunaxanthin, zeaxanthin, and astaxanthin-with astaxanthin accounting for nearly 85% of the carotenoids present. Astaxanthin was the only carotenoid present in gular pouch tissue, but the concentration is the highest reported for any carotenoid-pigmented avian tissue. Throat pouch reflectance curves were measured with a UV-VIS spectrophotometer, revealing a complex pattern of one UV peak (approx. 360 nm), two absorption valleys (approx. 542 and 577 nm), followed by a plateau at approx 630 nm. The reflectance curve suggests a role for additional pigments, in particular hemoglobin, in the production of color in this ornament." @default.
- W2000834285 created "2016-06-24" @default.
- W2000834285 creator A5019748427 @default.
- W2000834285 creator A5051944786 @default.
- W2000834285 creator A5062021386 @default.
- W2000834285 date "2008-02-01" @default.
- W2000834285 modified "2023-09-30" @default.
- W2000834285 title "Carotenoids and throat pouch coloration in the great frigatebird (Fregata minor)" @default.
- W2000834285 cites W1587350238 @default.
- W2000834285 cites W1832228264 @default.
- W2000834285 cites W1900037177 @default.
- W2000834285 cites W1946013709 @default.
- W2000834285 cites W1964149314 @default.
- W2000834285 cites W1970023181 @default.
- W2000834285 cites W1974036352 @default.
- W2000834285 cites W1976328682 @default.
- W2000834285 cites W1978084352 @default.
- W2000834285 cites W1982742136 @default.
- W2000834285 cites W1983652456 @default.
- W2000834285 cites W2008610636 @default.
- W2000834285 cites W2016358351 @default.
- W2000834285 cites W2031394176 @default.
- W2000834285 cites W2031420084 @default.
- W2000834285 cites W2035825283 @default.
- W2000834285 cites W2053622721 @default.
- W2000834285 cites W2056267762 @default.
- W2000834285 cites W2058856115 @default.
- W2000834285 cites W2060573288 @default.
- W2000834285 cites W2079692102 @default.
- W2000834285 cites W2086077201 @default.
- W2000834285 cites W2089724274 @default.
- W2000834285 cites W2093881565 @default.
- W2000834285 cites W2100292625 @default.
- W2000834285 cites W2103587488 @default.
- W2000834285 cites W2104822821 @default.
- W2000834285 cites W2109879406 @default.
- W2000834285 cites W2110583320 @default.
- W2000834285 cites W2111891075 @default.
- W2000834285 cites W2114317850 @default.
- W2000834285 cites W2115585630 @default.
- W2000834285 cites W2123014029 @default.
- W2000834285 cites W2125494889 @default.
- W2000834285 cites W2126320520 @default.
- W2000834285 cites W2128718273 @default.
- W2000834285 cites W2129687661 @default.
- W2000834285 cites W2134798647 @default.
- W2000834285 cites W2143590326 @default.
- W2000834285 cites W2147710463 @default.
- W2000834285 cites W2149912119 @default.
- W2000834285 cites W2154943865 @default.
- W2000834285 cites W2157548458 @default.
- W2000834285 cites W2160697928 @default.
- W2000834285 cites W2164172223 @default.
- W2000834285 cites W2164473406 @default.
- W2000834285 cites W2172259931 @default.
- W2000834285 cites W2172321343 @default.
- W2000834285 cites W2177268237 @default.
- W2000834285 cites W2180397075 @default.
- W2000834285 cites W2328118029 @default.
- W2000834285 cites W4252070131 @default.
- W2000834285 doi "https://doi.org/10.1016/j.cbpb.2007.10.010" @default.
- W2000834285 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/18035568" @default.
- W2000834285 hasPublicationYear "2008" @default.
- W2000834285 type Work @default.
- W2000834285 sameAs 2000834285 @default.
- W2000834285 citedByCount "21" @default.
- W2000834285 countsByYear W20008342852013 @default.
- W2000834285 countsByYear W20008342852014 @default.
- W2000834285 countsByYear W20008342852015 @default.
- W2000834285 countsByYear W20008342852016 @default.
- W2000834285 countsByYear W20008342852017 @default.
- W2000834285 countsByYear W20008342852019 @default.
- W2000834285 countsByYear W20008342852021 @default.
- W2000834285 countsByYear W20008342852023 @default.
- W2000834285 crossrefType "journal-article" @default.
- W2000834285 hasAuthorship W2000834285A5019748427 @default.
- W2000834285 hasAuthorship W2000834285A5051944786 @default.
- W2000834285 hasAuthorship W2000834285A5062021386 @default.
- W2000834285 hasConcept C125575132 @default.
- W2000834285 hasConcept C136203487 @default.
- W2000834285 hasConcept C178790620 @default.
- W2000834285 hasConcept C185592680 @default.
- W2000834285 hasConcept C2776099141 @default.
- W2000834285 hasConcept C2778411929 @default.
- W2000834285 hasConcept C2780962900 @default.
- W2000834285 hasConcept C28781525 @default.
- W2000834285 hasConcept C31903555 @default.
- W2000834285 hasConcept C59822182 @default.
- W2000834285 hasConcept C64584667 @default.
- W2000834285 hasConcept C83082669 @default.
- W2000834285 hasConcept C86803240 @default.
- W2000834285 hasConceptScore W2000834285C125575132 @default.
- W2000834285 hasConceptScore W2000834285C136203487 @default.
- W2000834285 hasConceptScore W2000834285C178790620 @default.
- W2000834285 hasConceptScore W2000834285C185592680 @default.
- W2000834285 hasConceptScore W2000834285C2776099141 @default.
- W2000834285 hasConceptScore W2000834285C2778411929 @default.
- W2000834285 hasConceptScore W2000834285C2780962900 @default.