Matches in SemOpenAlex for { <https://semopenalex.org/work/W2077422196> ?p ?o ?g. }
- W2077422196 endingPage "673" @default.
- W2077422196 startingPage "659" @default.
- W2077422196 abstract "High-resolution velocity profile measurements were taken over a series of riffles on a gravel-bed stream using a Pulse Coherent Acoustic Doppler Profiler (PCADP) to quantify the fluid structure of riffles and nests (redds) where brown trout (Salmo trutta) and rainbow trout (Oncorhynchus mykiss) spawned. Velocity profiles were obtained on a highly discretized planometric scale ranging between 20 and 40 cm grid spacings, with vertical observations occurring every 1.6 cm. From the velocity profiles, between 15 000 and 38 000 velocity measurements were obtained over each riffle on any given day of measurement. Velocity profiles were converted to streamwise velocity magnitude, flow depth, Reynolds number, Froude number, shear stress, vertical velocity components and turbulent kinetic energy per unit area to evaluate the spatial structure of the riffles and the spatial structure of redds (pits and tailspills) relative to the surrounding riffle structure. Semi-variograms were employed to evaluate the persistence of the fluid structure based upon the metrics evaluated. Results showed that discrete velocity observations poorly described the spatial structure of the flow system and poorly correlated with redd locations. Reynolds number analysis identified a relatively consistent fluid property for distances typically 2–3 times the longitudinal length of redds. Turbulent kinetic energy per unit area consistently identified common regions on all riffles studied that corresponded with the location selections for redds where flow was identified as essentially uni-directional. Froude number was found to be insensitive in predicting the fluid spatial structure in wadeable flow depths and relating it to the fluid structure of redds. Results indicated that a series of metrics at varying spatial scales of turbulence may be necessary to understand the spatial complexity of redd selection. Copyright © 2011 John Wiley & Sons, Ltd." @default.
- W2077422196 created "2016-06-24" @default.
- W2077422196 creator A5006698282 @default.
- W2077422196 creator A5019906173 @default.
- W2077422196 creator A5036643309 @default.
- W2077422196 creator A5067464919 @default.
- W2077422196 date "2011-01-05" @default.
- W2077422196 modified "2023-10-16" @default.
- W2077422196 title "A hydrodynamic investigation of brown trout (<i>Salmo trutta</i>) and rainbow trout (<i>Oncorhynchus mykiss</i>) redd selection at the riffle scale" @default.
- W2077422196 cites W1966126098 @default.
- W2077422196 cites W1969312727 @default.
- W2077422196 cites W1970130975 @default.
- W2077422196 cites W1979658886 @default.
- W2077422196 cites W1980670604 @default.
- W2077422196 cites W1982287472 @default.
- W2077422196 cites W1987630573 @default.
- W2077422196 cites W1988819494 @default.
- W2077422196 cites W2004172842 @default.
- W2077422196 cites W2009199196 @default.
- W2077422196 cites W2034995564 @default.
- W2077422196 cites W2038450860 @default.
- W2077422196 cites W2051523548 @default.
- W2077422196 cites W2055716885 @default.
- W2077422196 cites W2056363102 @default.
- W2077422196 cites W2057922060 @default.
- W2077422196 cites W2060334509 @default.
- W2077422196 cites W2077035187 @default.
- W2077422196 cites W2085267523 @default.
- W2077422196 cites W2088117523 @default.
- W2077422196 cites W2089178652 @default.
- W2077422196 cites W2090146081 @default.
- W2077422196 cites W2118597814 @default.
- W2077422196 cites W2134068020 @default.
- W2077422196 cites W2136143057 @default.
- W2077422196 cites W2146119311 @default.
- W2077422196 cites W2147178887 @default.
- W2077422196 cites W2167275101 @default.
- W2077422196 cites W2320062698 @default.
- W2077422196 cites W3021568154 @default.
- W2077422196 cites W4252132255 @default.
- W2077422196 cites W4254645248 @default.
- W2077422196 doi "https://doi.org/10.1002/rra.1478" @default.
- W2077422196 hasPublicationYear "2011" @default.
- W2077422196 type Work @default.
- W2077422196 sameAs 2077422196 @default.
- W2077422196 citedByCount "0" @default.
- W2077422196 crossrefType "journal-article" @default.
- W2077422196 hasAuthorship W2077422196A5006698282 @default.
- W2077422196 hasAuthorship W2077422196A5019906173 @default.
- W2077422196 hasAuthorship W2077422196A5036643309 @default.
- W2077422196 hasAuthorship W2077422196A5067464919 @default.
- W2077422196 hasConcept C111368507 @default.
- W2077422196 hasConcept C121332964 @default.
- W2077422196 hasConcept C127313418 @default.
- W2077422196 hasConcept C148043351 @default.
- W2077422196 hasConcept C15476950 @default.
- W2077422196 hasConcept C185933670 @default.
- W2077422196 hasConcept C187320778 @default.
- W2077422196 hasConcept C18903297 @default.
- W2077422196 hasConcept C196558001 @default.
- W2077422196 hasConcept C206835866 @default.
- W2077422196 hasConcept C2524010 @default.
- W2077422196 hasConcept C2777940460 @default.
- W2077422196 hasConcept C2777947409 @default.
- W2077422196 hasConcept C2779365185 @default.
- W2077422196 hasConcept C2909208804 @default.
- W2077422196 hasConcept C2993170677 @default.
- W2077422196 hasConcept C2994167347 @default.
- W2077422196 hasConcept C33923547 @default.
- W2077422196 hasConcept C38349280 @default.
- W2077422196 hasConcept C39432304 @default.
- W2077422196 hasConcept C505870484 @default.
- W2077422196 hasConcept C57879066 @default.
- W2077422196 hasConcept C76886044 @default.
- W2077422196 hasConcept C86803240 @default.
- W2077422196 hasConceptScore W2077422196C111368507 @default.
- W2077422196 hasConceptScore W2077422196C121332964 @default.
- W2077422196 hasConceptScore W2077422196C127313418 @default.
- W2077422196 hasConceptScore W2077422196C148043351 @default.
- W2077422196 hasConceptScore W2077422196C15476950 @default.
- W2077422196 hasConceptScore W2077422196C185933670 @default.
- W2077422196 hasConceptScore W2077422196C187320778 @default.
- W2077422196 hasConceptScore W2077422196C18903297 @default.
- W2077422196 hasConceptScore W2077422196C196558001 @default.
- W2077422196 hasConceptScore W2077422196C206835866 @default.
- W2077422196 hasConceptScore W2077422196C2524010 @default.
- W2077422196 hasConceptScore W2077422196C2777940460 @default.
- W2077422196 hasConceptScore W2077422196C2777947409 @default.
- W2077422196 hasConceptScore W2077422196C2779365185 @default.
- W2077422196 hasConceptScore W2077422196C2909208804 @default.
- W2077422196 hasConceptScore W2077422196C2993170677 @default.
- W2077422196 hasConceptScore W2077422196C2994167347 @default.
- W2077422196 hasConceptScore W2077422196C33923547 @default.
- W2077422196 hasConceptScore W2077422196C38349280 @default.
- W2077422196 hasConceptScore W2077422196C39432304 @default.
- W2077422196 hasConceptScore W2077422196C505870484 @default.
- W2077422196 hasConceptScore W2077422196C57879066 @default.
- W2077422196 hasConceptScore W2077422196C76886044 @default.