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Assessment of the feed additive consisting of taurine (3a370) for Canidae, Felidae, Mustelidae and carnivorous fish for the renewal of its authorisation and the request for a new use in all poultry and all porcine species (Regal B. V.) [PDF]

open access: yesEFSA Journal
Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of taurine as a nutritional feed additive (functional group: vitamins, pro‐vitamins and chemically well‐defined substances having ...
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP)   +22 more
doaj   +2 more sources

Functional Characterization of Trypsin in the Induction of Biologically Live Bait Feeding in Mandarin Fish (Siniperca chuatsi) Larvae [PDF]

open access: yesCells
The early developmental transition from endogenous to exogenous feeding is a critical period in carnivorous fish larvae, often associated with high mortality rates in aquaculture.
Xiaoru Dong   +4 more
doaj   +2 more sources

Genomic Insights Into Carnivorous Fish in the Characiformes [PDF]

open access: yesEcology and Evolution
The Characiformes exhibit remarkable dietary diversity, with carnivorous species displaying unique adaptations to high‐protein and high‐fat diets. However, the molecular mechanisms underlying this carnivorous specialization remain poorly understood.
Shihu Zhao   +10 more
doaj   +2 more sources

Selection for Adaptation to Dietary Shifts: Towards Sustainable Breeding of Carnivorous Fish [PDF]

open access: yesPLoS ONE, 2012
Genetic adaptation to dietary environments is a key process in the evolution of natural populations and is of great interest in animal breeding. In fish farming, the use of fish meal and fish oil has been widely challenged, leading to the rapidly ...
Marc Vandeputte   +2 more
exaly   +2 more sources

The Assemblage of Carnivore Fish Composition (Lutjanidae, Lethrinidae, Haemulidae and Serranidae) of a Thousand Islands, Jakarta, Indonesia [PDF]

open access: yesBIO Web of Conferences, 2023
The pivotal contribution of the Lutjanidae, Lethrinidae, and Serranidae families to coral reef ecosystems, coupled with their significance as targets for fishing activities, underscores the importance of understanding their presence and population ...
Putra Risandi Dwirama
doaj   +1 more source

A comparison of digestive strategies for fishes with different feeding habits: Digestive enzyme activities, intestinal morphology, and gut microbiota

open access: yesEcology and Evolution, 2023
Fish feeding habit determines the digestive tract structure and intestinal microflora. However, the relationship between feeding habit, digestive intestinal morphology, and microbial diversity of omnivorous, herbivorous, plankton feeder, and carnivorous ...
Fang Jiao   +8 more
doaj   +1 more source

Initial Development of Carnival Fish of Sweet Water: Systematic Review of Literature

open access: yesFronteiras: Journal of Social, Technological and Environmental Science, 2020
The initial development of carnivorous fish in farms requires intensive care regarding nutrition and management, in order to avoid the stress that can lead to cannibalistic behavior, a major cause of mortality in larvae and juveniles of cultivated ...
Marcela Ribeiro Tosta   +2 more
doaj   +1 more source

Effects of ocean warming and fishing on the coral reef ecosystem: A case study of Xisha Islands, South China Sea

open access: yesFrontiers in Marine Science, 2022
Global change has generated challenges for oceans, from individuals to the entire ecosystem, and has raised contemporary issues related to ocean conservation and management.
Xinyan Zhang   +13 more
doaj   +1 more source

Asymmetric expression of homoeologous genes contributes to dietary adaption of an allodiploid hybrid fish derived from Megalobrama amblycephala (♀) × Culter alburnus (♂)

open access: yesBMC Genomics, 2021
Background Hybridization, which can quickly merge two or more divergent genomes and form new allopolyploids, is an important technique in fish genetic breeding.
Wuhui Li   +10 more
doaj   +1 more source

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