FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2184893264> ?p ?o ?g. }

• W2184893264 endingPage "44" @default.
• W2184893264 startingPage "29" @default.
• W2184893264 abstract "Stable isotope ratios (δ(13)C and δ(15)N values) provide a unique perspective into the ecology of animals because the isotope ratio values of consumers reflect the values in food. Despite the value of stable isotopes in ecological studies, the lack of species-specific experimentally derived diet-tissue discrimination factors (DTDFs) and turnover rates limits their application at a broad scale. Furthermore, most aquatic feeding experiments use temperate, fast-growing fish species and few have considered medium- to large-sized adults with low growth rates from tropical ecosystems.A controlled-diet stable isotope feeding trial was conducted over a 196-day period for the adult predatory reef fish leopard coralgrouper (Plectropomus leopardus). This study calculated δ(13)C and δ(15)N DTDFs and turnover rates in five tissues (liver, plasma, red blood cells (RBC), fin, and muscle) using a continuous flow isotope ratio mass spectrometer equipped with an elemental analyzer. In addition, the effect of chemical lipid extraction (LE) on stable isotope values was examined for each tissue.Turnover was mainly influenced by metabolism (as opposed to growth) with LE δ(15)N half-life values lowest in fin (37 days) and plasma (66 days), and highest in RBC (88 days) and muscle (126 days). The diet-tissue discrimination factors for δ(15)N values in all tissues (Δ(15)N: -0.15 to 1.84‰) were typically lower than commonly reported literature values. Lipid extraction altered both δ(15) N and δ(13)C values compared with untreated samples; however, for the δ(15)N values, the differences were small (mean δ(15)N(LE-Bulk) <0.46‰ in all tissues).This study informs future interpretation of stable isotope data for medium- to large-sized fish and demonstrates that DTDFs developed for temperate fish species, particularly for δ(15)N values, may not apply to tropical species. Sampling of muscle and/or RBC is recommended for a relatively long-term representation of feeding habits, while plasma and/or fin should be used for a more recent indication of diet." @default.
• W2184893264 created "2016-06-24" @default.
• W2184893264 creator A5003477041 @default.
• W2184893264 creator A5030500452 @default.
• W2184893264 creator A5038897929 @default.
• W2184893264 creator A5040458193 @default.
• W2184893264 creator A5050621778 @default.
• W2184893264 date "2015-12-02" @default.
• W2184893264 modified "2023-10-13" @default.
• W2184893264 title "Diet-tissue discrimination factors and turnover of carbon and nitrogen stable isotopes in tissues of an adult predatory coral reef fish, <i>Plectropomus leopardus</i>" @default.
• W2184893264 cites W1620790556 @default.
• W2184893264 cites W1723747715 @default.
• W2184893264 cites W1957310792 @default.
• W2184893264 cites W1965212993 @default.
• W2184893264 cites W1967076364 @default.
• W2184893264 cites W1967554613 @default.
• W2184893264 cites W1968614438 @default.
• W2184893264 cites W1970183529 @default.
• W2184893264 cites W1975152723 @default.
• W2184893264 cites W1977496629 @default.
• W2184893264 cites W1980243245 @default.
• W2184893264 cites W1983736206 @default.
• W2184893264 cites W1983874139 @default.
• W2184893264 cites W1985065245 @default.
• W2184893264 cites W1985564536 @default.
• W2184893264 cites W1988609840 @default.
• W2184893264 cites W1989719778 @default.
• W2184893264 cites W1992945687 @default.
• W2184893264 cites W1996873258 @default.
• W2184893264 cites W2002285111 @default.
• W2184893264 cites W2003095267 @default.
• W2184893264 cites W2014085562 @default.
• W2184893264 cites W2020074319 @default.
• W2184893264 cites W2025492293 @default.
• W2184893264 cites W2025580546 @default.
• W2184893264 cites W2026908229 @default.
• W2184893264 cites W2028602355 @default.
• W2184893264 cites W2036543587 @default.
• W2184893264 cites W2037086940 @default.
• W2184893264 cites W2038204394 @default.
• W2184893264 cites W2039384118 @default.
• W2184893264 cites W2044500785 @default.
• W2184893264 cites W2046261729 @default.
• W2184893264 cites W2049721893 @default.
• W2184893264 cites W2050670701 @default.
• W2184893264 cites W2054051682 @default.
• W2184893264 cites W2054104711 @default.
• W2184893264 cites W2054621616 @default.
• W2184893264 cites W2055869882 @default.
• W2184893264 cites W2055941942 @default.
• W2184893264 cites W2056153447 @default.
• W2184893264 cites W2058604717 @default.
• W2184893264 cites W2059524357 @default.
• W2184893264 cites W2061473245 @default.
• W2184893264 cites W2063316768 @default.
• W2184893264 cites W2065758738 @default.
• W2184893264 cites W2066684061 @default.
• W2184893264 cites W2067183494 @default.
• W2184893264 cites W2068002500 @default.
• W2184893264 cites W2071754162 @default.
• W2184893264 cites W2072312292 @default.
• W2184893264 cites W2076756456 @default.
• W2184893264 cites W2080411282 @default.
• W2184893264 cites W2081604939 @default.
• W2184893264 cites W2081891241 @default.
• W2184893264 cites W2089284369 @default.
• W2184893264 cites W2091552516 @default.
• W2184893264 cites W2091699432 @default.
• W2184893264 cites W2101322641 @default.
• W2184893264 cites W2105837930 @default.
• W2184893264 cites W2109226117 @default.
• W2184893264 cites W2109623511 @default.
• W2184893264 cites W2111093622 @default.
• W2184893264 cites W2113023092 @default.
• W2184893264 cites W2119825271 @default.
• W2184893264 cites W2120194002 @default.
• W2184893264 cites W2122752327 @default.
• W2184893264 cites W2124118547 @default.
• W2184893264 cites W2124546627 @default.
• W2184893264 cites W2124793589 @default.
• W2184893264 cites W2125602716 @default.
• W2184893264 cites W2131370183 @default.
• W2184893264 cites W2133308760 @default.
• W2184893264 cites W2135104266 @default.
• W2184893264 cites W2135220034 @default.
• W2184893264 cites W2139927267 @default.
• W2184893264 cites W2140849196 @default.
• W2184893264 cites W2141505056 @default.
• W2184893264 cites W2141899433 @default.
• W2184893264 cites W2142194367 @default.
• W2184893264 cites W2142868694 @default.
• W2184893264 cites W2142926429 @default.
• W2184893264 cites W2146463084 @default.
• W2184893264 cites W2152933712 @default.
• W2184893264 cites W2155085180 @default.
• W2184893264 cites W2155444734 @default.
• W2184893264 cites W2157366764 @default.
• W2184893264 cites W2158216758 @default.

• next