Revealing organic carbon sources fueling a coral reef food web in the Gulf of Mexico using stable isotopes and fatty acids     Revealing organic carbon sources  coral reef food web  Gulf of Mexico  stable isotopes  fatty acids       font style='font-size:12px;'> 2014/4/2

Carbon and nitrogen stable isotopes and fatty acids (FAs) revealed primary producer organic carbon sources that fuel a coral reef food web with river influence. A stable isotope mixing model was used ...

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Trophic relationships of exotic anadromous salmonids in the southern Patagonian Shelf as inferred from stable isotopes     Trophic relationships  exotic anadromous salmonids   the southern Patagonian Shelf   inferred  stable isotopes       font style='font-size:12px;'> 2014/4/21

On the basis of their thermal preferences, salmon introduced in South America can distribute over the whole Southern Patagonian Shelf Ecosystem (SPSE). Stable isotope (d13C andd15N) data show that the...

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Protozoans as a food source for Antarctic krill, Euphausia superba: Complementary insights from stomach content, fatty acids, and stable isotopes     Protozoans  a food source  Antarctic krill  Euphausia superba  Complementary insights  stomach content  fatty acids  stable isotopes       font style='font-size:12px;'> 2014/5/5

We studied the diet of Antarctic krill, Euphausia superba, at five stations across the southwest Atlantic sector in summer 2003 by analyzing stomach content, fatty acids, and stable isotopes on the sa...

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Interpreting stable isotopes in food webs: Recognizing the role of time averaging at different trophic levels     stable isotopes  food webs  averaging at different trophic levels       font style='font-size:12px;'> 2014/5/26

Lake Tanganyika, East Africa, has a simple pelagic food chain, and trophic relationships have been established previously from gut-content analysis. Instead of expected isotopic enrichment from phytop...

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Interpreting stable isotopes from macroinvertebrate foodwebs in saline wetlands     Interpreting stable isotopes  macroinvertebrate foodwebs  saline wetlands       font style='font-size:12px;'> 2014/5/26

We compared stable-isotope (δ13C and δ15N) and gut-content analyses of macroinvertebrate foodwebs in saline wetlands of the Laramie Basin, Wyoming, USA. Standard assumptions of stable-isotope fraction...

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