Results 21 to 30 of about 6,147 (211)

Are flatfishes (Pleuronectiformes) monophyletic? [PDF]

open access: yesMolecular Phylogenetics and Evolution, 2013
All extant species of flatfish (order Pleuronectiformes) are thought to descend from a common ancestor, and therefore to represent a monophyletic group. This hypothesis is based largely on the dramatic bilateral asymmetry and associated ocular migration characteristics of all flatfish. Yet, molecular-based phylogenetic studies have been inconclusive on
Matthew A, Campbell   +2 more
openaire   +2 more sources

Genome-wide chromatin accessibility and gene expression profiling during flatfish metamorphosis

open access: yesScientific Data, 2023
Metamorphosis is a widely studied post-embryonic process in which many tissues undergo dramatic modifications to adapt to the new adult lifestyle. Flatfishes represent a good example of metamorphosis in teleost fishes.
Laura Guerrero-Peña   +8 more
doaj   +1 more source

Genetic connectivity in Twospot flounder (Bothus robinsi) across the Gulf of Mexico, inferred with single nucleotide polymorphisms from larvae and adults

open access: yesFrontiers in Marine Science, 2023
Larval genetic information influences populations’ genetic pools, causing genetic homogenization or structuration. So, knowing about adult and larval genetic information is essential to understand processes such as connectivity.
José Manuel Morales-Pulido   +5 more
doaj   +1 more source

Fish Microbiome Modulation and Convenient Storage of Aquafeeds When Supplemented with Vitamin K1

open access: yesAnimals, 2022
Vitamin K (VK) is a fat-soluble vitamin necessary for fish metabolism and health. VK stability as dietary component during aquafeed storage and its potential effect on intestinal microbiome in fish have not yet been completely elucidated.
Marcos Acosta   +6 more
doaj   +1 more source

A thyroid hormone regulated asymmetric responsive centre is correlated with eye migration during flatfish metamorphosis [PDF]

open access: yes, 2018
Flatfish metamorphosis is a unique post-embryonic developmental event in which thyroid hormones (THs) drive the development of symmetric pelagic larva into asymmetric benthic juveniles.
Martins, Gabriel G.   +9 more
core   +1 more source

Vitamin A Affects Flatfish Development in a Thyroid Hormone Signaling and Metamorphic Stage Dependent Manner

open access: yesFrontiers in Physiology, 2017
Vitamin A (VA) and retinoid derivatives are known morphogens controlling vertebrate development. Despite the research effort conducted during the last decade, the precise mechanism of how VA induces post-natal bone changes, and particularly those ...
Ignacio Fernández   +7 more
doaj   +1 more source

Nordic and North European Flatfish Value Chains

open access: yes, 2022
This report provides an overview of the Nordic flatfish sector; especially focusing on the significance of Nordic supplies within the North-European flatfish value chains, stock status, catches, values, processing, trade, and markets.
Viðarsson, Jónas R.   +4 more
core   +1 more source

Nutritional profiling and contaminant levels of five underutilized fish species in Norway

open access: yesFrontiers in Nutrition, 2023
Exploring and making use of underutilized marine resources can be a sustainable approach to achieve future demands of fish consumption by the ever-growing population.
Sophie Kendler   +3 more
doaj   +1 more source

Extinction of Flatfish [PDF]

open access: yesNature, 1883
I HAVE been advised by Mr. Murray of the Challenger expedition to inquire, through your columns, whether the experience of any of your correspondents coincides with mine as to the gradual failure—in some places almost the extinction—of flatfish where whelk-gathering is prosecuted.
openaire   +2 more sources

Short-term size-specific distribution and movement patterns of juvenile flatfish in a Pacific estuary derived through length-frequency and mark-recapture data

open access: yesCiencias Marinas, 2009
Evaluating small-scale distribution and movement patterns of juvenile fishes within estuarine systems is necessary for identifying favorable nursery habitats and adequately interpreting local instantaneous growth and mortality estimates. Finescale, size-
SZ Herzka   +3 more
doaj   +2 more sources

Home - About - Disclaimer - Privacy