Matches in SemOpenAlex for { <https://semopenalex.org/work/W2791042057> ?p ?o ?g. }
- W2791042057 endingPage "55" @default.
- W2791042057 startingPage "44" @default.
- W2791042057 abstract "We used hydroacoustics and video data collected contemporaneously at three standing and two toppled oil and gas platforms located ∼130 km off the coast of Louisiana. Stereo-video and GoPro® cameras were used to profile the water column to estimate the number, length, and species composition of fishes present on the platforms. Hydroacoustics were used to determine the spatial distribution, both in distance and depth, of relative fish biomass, or mean volume backscatter, within 500 m of the center of each site. Mean volume backscatter (MVBS, SV) was highest near the structure, then declined rapidly with distance. We estimated that background-noise level was obtained at ∼100 m from the structures. Fish MVBS was highest in the lower water column (>60 m depth), compared to 0–30 m and 30–60 m depth zones. Fish communities differed among depth layers, seasonally, and between structure types (standing/toppled), though red snapper (Lutjanus campechanus) was the dominant species present at both structure types. Coupled video sampling revealed that MVBS changed little seasonally, but different species contributed to community structure seasonally and among layers in the water column. This study is one of several studies to use video data combined with acoustics to describe species contribution to acoustic biomass at standing and toppled platforms. We contend that integrating these non-destructive sampling methods is an important step in understanding the efficacy of artificial structures as ecological valuable habitat." @default.
- W2791042057 created "2018-03-29" @default.
- W2791042057 creator A5028475205 @default.
- W2791042057 creator A5037129134 @default.
- W2791042057 creator A5061119528 @default.
- W2791042057 creator A5088348482 @default.
- W2791042057 date "2018-05-01" @default.
- W2791042057 modified "2023-09-27" @default.
- W2791042057 title "Method for estimating relative abundance and species composition around oil and gas platforms in the northern Gulf of Mexico, U.S.A." @default.
- W2791042057 cites W1538800530 @default.
- W2791042057 cites W1964344026 @default.
- W2791042057 cites W1965266945 @default.
- W2791042057 cites W1968617982 @default.
- W2791042057 cites W1972749795 @default.
- W2791042057 cites W1977890269 @default.
- W2791042057 cites W1996971925 @default.
- W2791042057 cites W2001940499 @default.
- W2791042057 cites W2012226190 @default.
- W2791042057 cites W2019051846 @default.
- W2791042057 cites W2027733964 @default.
- W2791042057 cites W2036425908 @default.
- W2791042057 cites W2037503658 @default.
- W2791042057 cites W2041813587 @default.
- W2791042057 cites W2043137848 @default.
- W2791042057 cites W2045452614 @default.
- W2791042057 cites W2045828219 @default.
- W2791042057 cites W2058583441 @default.
- W2791042057 cites W2066833876 @default.
- W2791042057 cites W2079732814 @default.
- W2791042057 cites W2089355802 @default.
- W2791042057 cites W2097581755 @default.
- W2791042057 cites W2101238215 @default.
- W2791042057 cites W2105419357 @default.
- W2791042057 cites W2110704831 @default.
- W2791042057 cites W2118630173 @default.
- W2791042057 cites W2120377564 @default.
- W2791042057 cites W2123921038 @default.
- W2791042057 cites W2132414551 @default.
- W2791042057 cites W2137477046 @default.
- W2791042057 cites W2140555933 @default.
- W2791042057 cites W2143402555 @default.
- W2791042057 cites W2145114641 @default.
- W2791042057 cites W2149471483 @default.
- W2791042057 cites W2153089036 @default.
- W2791042057 cites W2154195535 @default.
- W2791042057 cites W2156780456 @default.
- W2791042057 cites W2162780698 @default.
- W2791042057 cites W2163186270 @default.
- W2791042057 cites W2169486765 @default.
- W2791042057 cites W2171883020 @default.
- W2791042057 cites W2183784232 @default.
- W2791042057 cites W2315296466 @default.
- W2791042057 cites W2317676786 @default.
- W2791042057 cites W2323496422 @default.
- W2791042057 cites W2529780245 @default.
- W2791042057 cites W2569447193 @default.
- W2791042057 cites W2805969256 @default.
- W2791042057 doi "https://doi.org/10.1016/j.fishres.2018.01.002" @default.
- W2791042057 hasPublicationYear "2018" @default.
- W2791042057 type Work @default.
- W2791042057 sameAs 2791042057 @default.
- W2791042057 citedByCount "22" @default.
- W2791042057 countsByYear W27910420572019 @default.
- W2791042057 countsByYear W27910420572020 @default.
- W2791042057 countsByYear W27910420572021 @default.
- W2791042057 countsByYear W27910420572022 @default.
- W2791042057 countsByYear W27910420572023 @default.
- W2791042057 crossrefType "journal-article" @default.
- W2791042057 hasAuthorship W2791042057A5028475205 @default.
- W2791042057 hasAuthorship W2791042057A5037129134 @default.
- W2791042057 hasAuthorship W2791042057A5061119528 @default.
- W2791042057 hasAuthorship W2791042057A5088348482 @default.
- W2791042057 hasConcept C100970517 @default.
- W2791042057 hasConcept C106131492 @default.
- W2791042057 hasConcept C111368507 @default.
- W2791042057 hasConcept C115540264 @default.
- W2791042057 hasConcept C122325731 @default.
- W2791042057 hasConcept C122846477 @default.
- W2791042057 hasConcept C127313418 @default.
- W2791042057 hasConcept C140779682 @default.
- W2791042057 hasConcept C185933670 @default.
- W2791042057 hasConcept C18903297 @default.
- W2791042057 hasConcept C205649164 @default.
- W2791042057 hasConcept C2909208804 @default.
- W2791042057 hasConcept C31972630 @default.
- W2791042057 hasConcept C39432304 @default.
- W2791042057 hasConcept C41008148 @default.
- W2791042057 hasConcept C505870484 @default.
- W2791042057 hasConcept C77077793 @default.
- W2791042057 hasConcept C86803240 @default.
- W2791042057 hasConceptScore W2791042057C100970517 @default.
- W2791042057 hasConceptScore W2791042057C106131492 @default.
- W2791042057 hasConceptScore W2791042057C111368507 @default.
- W2791042057 hasConceptScore W2791042057C115540264 @default.
- W2791042057 hasConceptScore W2791042057C122325731 @default.
- W2791042057 hasConceptScore W2791042057C122846477 @default.
- W2791042057 hasConceptScore W2791042057C127313418 @default.
- W2791042057 hasConceptScore W2791042057C140779682 @default.