Results 11 to 20 of about 18,038 (264)

To fish or not to fish? Fish processing at Iron Gates: an experimental approach

open access: yes, 2020
It is well known that many Mesolithic and Early Neolithic sites have been recovered during the past century in the Iron Gates region (Eastern Serbia). The application of diverse analysis on human remains and artefacts raised many questions, but also offered new ideas about the transitional period in the middle and lower course of Danube.
Anda Petrovic   +3 more
openaire   +3 more sources

Welfare of Cultured and Experimental Fishes [PDF]

open access: yes, 2019
Welfare is a multidimensional concept that can be described as the state of an animal as it copes with the environment. Captive environments can impact farmed animals at different levels, especially fishes, considering their highly complex sensory world.
Saraiva, Joao, Arechavala-Lopez, Pablo
openaire   +3 more sources

Experimental Mixed Gillnets Improve Catches of Narrow-Barred Spanish Mackerel (Scomberomorus commerson)

open access: yesFishes, 2023
A new gillnet made from multiple mesh sizes ranging from 125 to 180 mm of stretched mesh (experimental gillnet) was tested under commercial fishing conditions to compare the fishing performance with that of conventional gillnets with a 125 mm mesh ...
Luong Trong Nguyen   +2 more
doaj   +1 more source

Application of Light-Emitting Diode Lights to Bluefin Sea Robin (Chelidonichthys spinosus) Catch in Pot Fishery in the South Sea, Korea

open access: yesApplied Sciences, 2022
The bluefin sea robin (Chelidonichthys spinosus), hereafter BSR, is one of the most important fish species in the South Sea of Korea. The production value of BSR in 2020 was USD 4,733,057.
Pyungkwan Kim   +2 more
doaj   +1 more source

Stock assessment using length–based Bayesian evaluation method for Trichiurus lepturus in the East China Sea

open access: yesFrontiers in Marine Science, 2023
Fishery resources assessment is the basis of scientific management and sustainable development of fisheries. Trichiurus lepturus, one of the major commercial fishes in the East China Sea, is of great significance to study its stocks status.
Kai Zhu   +4 more
doaj   +1 more source

Proposal of Restrictions on the Departure of Korea Small Fishing Vessel according to Wave Height

open access: yesJournal of Marine Science and Engineering, 2023
The Korean government imposes departure restrictions on fishing vessels of a gross tonnage of less than 15 tons under adverse weather conditions when significant wave heights exceed 3 m.
Yeonju Jeong, Namkyun Im
doaj   +1 more source

Minimizing Experimental Testing on Fish for Legacy Pharmaceuticals

open access: yesEnvironmental Science & Technology, 2023
There was no regulatory requirement for ecotoxicological testing of human pharmaceuticals authorized before 2006, and many of these have little or no data available to assess their environmental risk. Motivated by animal welfare considerations, we developed a decision tree to minimize in vivo fish testing for such legacy active pharmaceutical ...
Coors, Anja   +5 more
openaire   +3 more sources

Research on target detection of Engraulis japonicus purse seine based on improved model of YOLOv5

open access: yesFrontiers in Marine Science, 2022
The refined monitoring and identification of fishing operations by fishing vessels is of great significance and value to fishing vessels. In order to solve the problem of inaccurate statistics of current Engraulis japonicus fishing quota and ...
Jiaze Zhang   +13 more
doaj   +1 more source

QUANTIFYING ABUNDANCE OF PREDATORS USING EXPERIMENTAL HOOK AND LINE FISHING: COMPARISONS INSIDE AND OUTSIDE A MARINE PROTECTED AREA IN THE CENTRAL ADRIATIC [PDF]

open access: yesCroatian Journal of Fisheries, 2012
A fundamental question in ecology is the role of predators in limiting their prey populations. This question can be approached for shallow marine fish communities by comparison of abundance of species inside and outside marine protected areas (MPAs ...
Irmgard Blindow   +4 more
doaj  

Damage to Common Octopus (Octopus minor) Caught in Pot Fisheries

open access: yesJournal of Marine Science and Engineering
Beyond continual reductions in catch, common octopus frequently suffer damage during pot fishing, which can reduce the quality of the product and consequently, its value.
Sug-Tai Kim, Hyun-Young Kim
doaj   +1 more source

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