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A Simple Biomass‐Based Length‐Cohort Analysis for Estimating Biomass and Fishing Mortality
Transactions of the American Fisheries Society, 2010AbstractA biomass‐based length‐cohort analysis (LCA) was examined for its performance in estimating total stock biomass and fishing mortality (F) for a population in equilibrium. We compared two LCA methods—(1) a numbers‐based LCA that relies on catch numbers at length as input data and (2) a new biomass‐based LCA that relies on catch biomass at length—
Chang Ik Zhang, Bernard A. Megrey
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Improvement of fish length estimates for underwater visual census of reef fish biomass
Journal of Applied Ichthyology, 2015Summary Accuracy and precision are of great importance in the assessment of reef fish biomass when conducting an underwater visual census (UVC). Quantification and subsequent correction of the bias is required in order to standardize the estimates and correct for underwater distortion.
I. Yulianto +5 more
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Zooplankton biomass and fish production in the Adriatic
2000Trophic relations in the pelagic ecosystem include phytoplankton as the producers, hebivorous zooplankton as primary consumers; carnivorous and omnivorous zooplankton and larval nekton as secondary consumers. Tertiary consumers, fish and cephalopods, are most exclusively carnivorous.
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A comparison of the fish biomass flow to fish, fisheries, and mammals in six marine ecosystems
1991Various data sources are used to derive the biomass flow from fish to the fish themselves, to fisheries, and to marine mammals in six ecosystems: Eastern Bering Sea, Norwegian coast and Barents Sea, North Sea, Benguela current, Georges Bank, and Balsfjorden. The largest proportion of fish biomass provides food for the fish themselves in all areas.
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FISH OIL RECOVERY FROM AQUATIC BIOMASS
2021ABDOLLAHI MEHDI, UNDELAND INGRID
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Nonintrusive methods for biomass estimation in aquaculture with emphasis on fish: a review
Reviews in Aquaculture, 2020Daoliang Li, Yanqing Duan, Yinfeng Hao
exaly
Impacts of pollution, fishing pressure, and reef rugosity on resource fish biomass in West Hawaii
Ecological Applications, 2021Greg Asner, Joey Lecky, Shawna A Foo
exaly
Bioprocessing strategies to increase the protein fraction of biomass using fish industry sidestreams
Waste Management, 2020Jorge A Ferreira +2 more
exaly