Results 91 to 100 of about 4,818 (213)

Multi‐Seasonal eDNA Metabarcoding Highlights a Resurgence in Fish Diversity Across a Severely Impacted Estuarine Ecosystem

open access: yesAquaculture, Fish and Fisheries, Volume 6, Issue 2, April 2026.
ABSTRACT Aquatic ecosystems have been in an alarming state of decline for decades. In particular, estuarine ecosystems have experienced long‐term declines in fish diversity due to factors such as habitat degradation, pollution and altered hydrology. Monitoring these systems is often limited by the difficulty and cost of conventional survey methods.
Jake M. Jackman   +7 more
wiley   +1 more source

MICROBIOLOGICAL EFFECTS OF ON-BOARD FISHING VESSEL HANDLING IN MERLUCCIUS MERLUCCIUS

open access: yesItalian Journal of Food Safety, 2011
The purpose of the present study was to determine the impact of different manipulation techniques applied on board fishing vessel, on the microbiological quality of the flesh of European hake (Merluccius merluccius) during storage at +3°C ± 1 ...
P. Serratore   +5 more
doaj   +1 more source

Mechanisms and Production of Hypoglycaemic Peptides: Exploring the Potential of Chlamydomonas reinhardtii

open access: yesFood Science &Nutrition, Volume 14, Issue 4, April 2026.
This review summarizes the sources, preparation strategies, and mechanisms of hypoglycaemic peptides, with particular emphasis on the glucose‐lowering potential of Chlamydomonas reinhardtii. It also highlights their prospective applications and current challenges in the development of functional foods and nutraceuticals for diabetes management ...
Qian Li   +6 more
wiley   +1 more source

Ecosystem Impacts of the Landing Obligation for Unwanted Catch in Thermaikos Gulf (Greece)

open access: yesFisheries Management and Ecology, Volume 33, Issue 2, Page 246-259, April 2026.
ABSTRACT Discards by marine commercial fisheries have been an issue of major concern to the scientific community in recent years. We modeled the ecological and trophic consequences of a mandatory landing obligation (LO) regulated by the reformed Common Fisheries Policy [Regulation (EU) 1380/2013] on the Thermaikos Gulf ecosystem (northwestern Aegean ...
Ioannis Keramidas   +3 more
wiley   +1 more source

Growth and otolith zone formation of Namibian hake, merluccius capensis

open access: yes, 2012
Includes bibliographical references.Life history traits and tactics of commercially important Namibian shallow-water hake, Merluccius capensis, were investigated in relation to their environment.
Wilhelm, Margit Renate
core  

Description of Merluccius tasmanicus sp. nov. and redescription of Merluccius australis (Pisces: Merlucciidae)

open access: yes, 2006
7 pages, 2 figures, 1 tableA new hake species, Merluccius tasmanicus sp. nov., is described from New Zealand waters and another species, Merluccius australis is redescribed. Merluccius tasmanicus sp. nov.
Lloris, Domingo, Matallanas, Jesús
core   +1 more source

Predicting oxygen thresholds of marine taxa to improve ecological forecasts

open access: yesEcography, Volume 2026, Issue 3, March 2026.
Species' ranges are shifting in response to increasing temperature and decreasing oxygen in coastal oceans. Predicting these shifts is limited by information on physiological oxygen thresholds and how they depend on temperature. Here we collate laboratory‐derived measurements of a common oxygen threshold, pcrit, for 148 animal species that span six ...
Timothy E. Essington   +2 more
wiley   +1 more source

Modelling the spatial distribution of three marine fish species in the southern Benguela

open access: yes, 2013
Understanding the spatial distribution of species in relationship to climatic and environmental variables is key to conservation and management of important species, as their distribution might change under climate change and variability.
Wilkes, Chris
core  

Analysis Of The Merluccius Merluccius Market Chain. Estimated Results For Production In Galicia

open access: yesInternational Business & Economics Research Journal (IBER), 2011
Hake is the preferred groundfish in Southern European markets. Spain is the largest hake market in the world, and accounts for one half of the total European consumption of hake. The aim of this study is to analyse the evolution of prices at first-hand sale level, at wholesale level and retail level in the commercialisation chain of one of the most ...
Amigo Dobaño, Josefina Lucy   +1 more
openaire   +3 more sources

Passive Acoustic Monitoring Reveals New Insights Into the Acoustic Occurrence and Foraging Activity of Hector's Dolphins in Porpoise Bay, New Zealand

open access: yesNew Zealand Journal of Marine and Freshwater Research, Volume 60, Issue 1, March 2026.
To effectively mitigate disturbances from human activities on vulnerable dolphin populations, it is crucial to understand fine‐scale variation in habitat use. This study investigated the habitat utilisation of a small subpopulation of Hector's dolphins (Cephalorhynchus hectori) in Porpoise Bay, New Zealand.
Max Harvey   +2 more
wiley   +1 more source

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