FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2994074606> ?p ?o ?g. }

• W2994074606 endingPage "402" @default.
• W2994074606 startingPage "390" @default.
• W2994074606 abstract "Abstract Our project sought to determine ecological effects of adding low‐head dams and levees to large rivers by examining potential changes to aquatic food webs over a 70‐year period in the Lower Ohio River (LOR) and Upper Mississippi River (UMR). We employed museum collections of fish and compound specific stable isotope analysis of amino acids to evaluate long‐term changes in primary food sources for multiple species of fish in each river. Fishes in both rivers depended more on autochthonous than allochthonous carbon sources throughout the 70‐year period (based on measurements of isotopic signatures of algae, C 3 plants, C 4 plants, cyanobacteria, and fungi), but the relative use of different carbon sources differed between the UMR and LOR. Significant but opposite shifts in trophic positions (TP) between rivers over time (higher TP in the UMR; lower in the LOR) were correlated with major anthropogenic changes to habitat structure (e.g. slight decrease in abundance of side channels in the UMR; increase in pool water depth in the LOR) resulting from low‐head dam construction. They may also have been influenced by likely increased primary productivity in the UMR from agricultural nitrogen inputs and by possible shifts in the importance of phytoplankton versus benthic algae in the LOR from changes in water depth. Shifts in trophic position and reliance on various food sources were not correlated with variation in discharge, gage height, or temperature. Although these two rivers have contrasting hydrogeomorphic complexity (UMR is an anastomosing river, while the LOR is a constricted channel river) and different discharge patterns (seasonal versus yearly operation in some cases), both differ substantially from rivers having hydrogeomorphic changes resulting from construction of high dams (>15 m). It is not surprising, therefore, that factors controlling trophic position and reliance on different carbon sources vary among different types of dams and river structures." @default.
• W2994074606 created "2019-12-13" @default.
• W2994074606 creator A5044723297 @default.
• W2994074606 creator A5050353795 @default.
• W2994074606 creator A5060066943 @default.
• W2994074606 date "2019-12-01" @default.
• W2994074606 modified "2023-10-14" @default.
• W2994074606 title "Reweaving river food webs through time" @default.
• W2994074606 cites W1012602378 @default.
• W2994074606 cites W1555935903 @default.
• W2994074606 cites W1892329562 @default.
• W2994074606 cites W1925282921 @default.
• W2994074606 cites W1932049830 @default.
• W2994074606 cites W1993848112 @default.
• W2994074606 cites W2005254915 @default.
• W2994074606 cites W2008545672 @default.
• W2994074606 cites W2008942529 @default.
• W2994074606 cites W2010354546 @default.
• W2994074606 cites W2025741277 @default.
• W2994074606 cites W2031468096 @default.
• W2994074606 cites W2031775189 @default.
• W2994074606 cites W2040405319 @default.
• W2994074606 cites W2047783055 @default.
• W2994074606 cites W2047844475 @default.
• W2994074606 cites W2047953287 @default.
• W2994074606 cites W2050540835 @default.
• W2994074606 cites W2067831068 @default.
• W2994074606 cites W2069394810 @default.
• W2994074606 cites W2070209782 @default.
• W2994074606 cites W2082635481 @default.
• W2994074606 cites W2085825340 @default.
• W2994074606 cites W2090490964 @default.
• W2994074606 cites W2090793948 @default.
• W2994074606 cites W2096113236 @default.
• W2994074606 cites W2107138991 @default.
• W2994074606 cites W2109694987 @default.
• W2994074606 cites W2110626499 @default.
• W2994074606 cites W2114356667 @default.
• W2994074606 cites W2152546109 @default.
• W2994074606 cites W2157540715 @default.
• W2994074606 cites W2165405705 @default.
• W2994074606 cites W2166685252 @default.
• W2994074606 cites W23166499 @default.
• W2994074606 cites W2318078101 @default.
• W2994074606 cites W2320758867 @default.
• W2994074606 cites W2562394686 @default.
• W2994074606 cites W2947707898 @default.
• W2994074606 cites W332999434 @default.
• W2994074606 cites W4214601597 @default.
• W2994074606 doi "https://doi.org/10.1111/fwb.13432" @default.
• W2994074606 hasPublicationYear "2019" @default.
• W2994074606 type Work @default.
• W2994074606 sameAs 2994074606 @default.
• W2994074606 citedByCount "16" @default.
• W2994074606 countsByYear W29940746062020 @default.
• W2994074606 countsByYear W29940746062021 @default.
• W2994074606 countsByYear W29940746062022 @default.
• W2994074606 countsByYear W29940746062023 @default.
• W2994074606 crossrefType "journal-article" @default.
• W2994074606 hasAuthorship W2994074606A5044723297 @default.
• W2994074606 hasAuthorship W2994074606A5050353795 @default.
• W2994074606 hasAuthorship W2994074606A5060066943 @default.
• W2994074606 hasBestOaLocation W29940746061 @default.
• W2994074606 hasConcept C109931610 @default.
• W2994074606 hasConcept C121332964 @default.
• W2994074606 hasConcept C127313418 @default.
• W2994074606 hasConcept C129934472 @default.
• W2994074606 hasConcept C142796444 @default.
• W2994074606 hasConcept C170859357 @default.
• W2994074606 hasConcept C185933670 @default.
• W2994074606 hasConcept C187320778 @default.
• W2994074606 hasConcept C18903297 @default.
• W2994074606 hasConcept C22117777 @default.
• W2994074606 hasConcept C2780892065 @default.
• W2994074606 hasConcept C39432304 @default.
• W2994074606 hasConcept C51813073 @default.
• W2994074606 hasConcept C559758991 @default.
• W2994074606 hasConcept C59167565 @default.
• W2994074606 hasConcept C62520636 @default.
• W2994074606 hasConcept C72958200 @default.
• W2994074606 hasConcept C76886044 @default.
• W2994074606 hasConcept C83042747 @default.
• W2994074606 hasConcept C86803240 @default.
• W2994074606 hasConceptScore W2994074606C109931610 @default.
• W2994074606 hasConceptScore W2994074606C121332964 @default.
• W2994074606 hasConceptScore W2994074606C127313418 @default.
• W2994074606 hasConceptScore W2994074606C129934472 @default.
• W2994074606 hasConceptScore W2994074606C142796444 @default.
• W2994074606 hasConceptScore W2994074606C170859357 @default.
• W2994074606 hasConceptScore W2994074606C185933670 @default.
• W2994074606 hasConceptScore W2994074606C187320778 @default.
• W2994074606 hasConceptScore W2994074606C18903297 @default.
• W2994074606 hasConceptScore W2994074606C22117777 @default.
• W2994074606 hasConceptScore W2994074606C2780892065 @default.
• W2994074606 hasConceptScore W2994074606C39432304 @default.
• W2994074606 hasConceptScore W2994074606C51813073 @default.
• W2994074606 hasConceptScore W2994074606C559758991 @default.
• W2994074606 hasConceptScore W2994074606C59167565 @default.

• next