Matches in SemOpenAlex for { <https://semopenalex.org/work/W2275575327> ?p ?o ?g. }
- W2275575327 endingPage "2297" @default.
- W2275575327 startingPage "2281" @default.
- W2275575327 abstract "Trophic structure is among the most fundamental characteristics of an ecosystem since it is a useful way to determine the main energy flow at the ecosystem level. In the Magellan Strait, the local spatial heterogeneity at the shallow-waters ecosystems may have a great variety of potential food sources; however, knowledge about their biological communities and their structure is still unclear. We examined the trophic structure of shallow-water-mixed bottom communities at two sites in the sub-Antarctic Magellan Strait based on carbon (δ 13C) and nitrogen (δ 15N) stable isotope ratios. The benthic communities were composed of 46 species from 20 major taxa at Bahia Laredo (BL) and 55 species from 18 major taxa at Punta Santa Ana (PSA). Benthic macroalgae and organic matter associated with sediment are the major primary food sources at both sites. Although both sites are quite similar in their food sources and in their vertical trophic structure (≥three trophic levels), the food web structure varied distinctly. Functionally, predators and grazers dominated both communities, but top predators were shorebirds, carnivore anemones and predatory nemerteans at BL, and sea stars, shorebirds, crabs and fishes at PSA. The distinct differences in the trophic structure at BL and PSA highlight the important variability of δ 15N at the base of the benthic food web, the role of local environmental conditions and community dynamics in structuring shallow-water communities." @default.
- W2275575327 created "2016-06-24" @default.
- W2275575327 creator A5035737371 @default.
- W2275575327 creator A5038081964 @default.
- W2275575327 creator A5082893250 @default.
- W2275575327 creator A5083318858 @default.
- W2275575327 date "2016-01-21" @default.
- W2275575327 modified "2023-09-25" @default.
- W2275575327 title "Trophic structure of shallow-water benthic communities in the sub-Antarctic Strait of Magellan" @default.
- W2275575327 cites W1492014426 @default.
- W2275575327 cites W1580043097 @default.
- W2275575327 cites W1809441769 @default.
- W2275575327 cites W1877333733 @default.
- W2275575327 cites W1950031838 @default.
- W2275575327 cites W1964628462 @default.
- W2275575327 cites W1971253162 @default.
- W2275575327 cites W1978673438 @default.
- W2275575327 cites W1979503027 @default.
- W2275575327 cites W1979836884 @default.
- W2275575327 cites W1984549116 @default.
- W2275575327 cites W1991771793 @default.
- W2275575327 cites W1991957759 @default.
- W2275575327 cites W1993172948 @default.
- W2275575327 cites W1995943740 @default.
- W2275575327 cites W1997334088 @default.
- W2275575327 cites W2000725561 @default.
- W2275575327 cites W2004402264 @default.
- W2275575327 cites W2005920344 @default.
- W2275575327 cites W2007353635 @default.
- W2275575327 cites W2007622486 @default.
- W2275575327 cites W2011098104 @default.
- W2275575327 cites W2026283597 @default.
- W2275575327 cites W2034261966 @default.
- W2275575327 cites W2056153447 @default.
- W2275575327 cites W2057822789 @default.
- W2275575327 cites W2061461870 @default.
- W2275575327 cites W2061857852 @default.
- W2275575327 cites W2062177468 @default.
- W2275575327 cites W2066230046 @default.
- W2275575327 cites W2071754162 @default.
- W2275575327 cites W2071773565 @default.
- W2275575327 cites W2076013478 @default.
- W2275575327 cites W2078720537 @default.
- W2275575327 cites W2080411282 @default.
- W2275575327 cites W2081012823 @default.
- W2275575327 cites W2081604939 @default.
- W2275575327 cites W2094844098 @default.
- W2275575327 cites W2096192233 @default.
- W2275575327 cites W2099328254 @default.
- W2275575327 cites W2100577745 @default.
- W2275575327 cites W2102878146 @default.
- W2275575327 cites W2104883765 @default.
- W2275575327 cites W2113023092 @default.
- W2275575327 cites W2115304230 @default.
- W2275575327 cites W2115664602 @default.
- W2275575327 cites W2125403148 @default.
- W2275575327 cites W2125622215 @default.
- W2275575327 cites W2131387593 @default.
- W2275575327 cites W2131538189 @default.
- W2275575327 cites W2136981957 @default.
- W2275575327 cites W2137932213 @default.
- W2275575327 cites W2137983278 @default.
- W2275575327 cites W2152122321 @default.
- W2275575327 cites W2153422274 @default.
- W2275575327 cites W2156518688 @default.
- W2275575327 cites W2159026875 @default.
- W2275575327 cites W2166010122 @default.
- W2275575327 cites W2166477196 @default.
- W2275575327 cites W2171520601 @default.
- W2275575327 cites W2178693090 @default.
- W2275575327 cites W2313073954 @default.
- W2275575327 cites W2322314413 @default.
- W2275575327 cites W2329014335 @default.
- W2275575327 cites W2621678793 @default.
- W2275575327 cites W4253554133 @default.
- W2275575327 cites W1978380534 @default.
- W2275575327 doi "https://doi.org/10.1007/s00300-016-1895-0" @default.
- W2275575327 hasPublicationYear "2016" @default.
- W2275575327 type Work @default.
- W2275575327 sameAs 2275575327 @default.
- W2275575327 citedByCount "29" @default.
- W2275575327 countsByYear W22755753272016 @default.
- W2275575327 countsByYear W22755753272017 @default.
- W2275575327 countsByYear W22755753272018 @default.
- W2275575327 countsByYear W22755753272019 @default.
- W2275575327 countsByYear W22755753272020 @default.
- W2275575327 countsByYear W22755753272021 @default.
- W2275575327 countsByYear W22755753272022 @default.
- W2275575327 countsByYear W22755753272023 @default.
- W2275575327 crossrefType "journal-article" @default.
- W2275575327 hasAuthorship W2275575327A5035737371 @default.
- W2275575327 hasAuthorship W2275575327A5038081964 @default.
- W2275575327 hasAuthorship W2275575327A5082893250 @default.
- W2275575327 hasAuthorship W2275575327A5083318858 @default.
- W2275575327 hasBestOaLocation W22755753272 @default.
- W2275575327 hasConcept C111368507 @default.
- W2275575327 hasConcept C127313418 @default.
- W2275575327 hasConcept C133079900 @default.