Results 111 to 120 of about 4,677 (222)
Micronekton of the North Pacific [PDF]
, 2005 1. INTRODUCTION 1.1 Working Group History 2. SPECIES COMPOSITION AND DISTRIBUTION PATTERNS RELATED TO WATER MASSES 2.1 Mesopelagic Fishes 2.1.1 Dominant families 2.1.2 Large-scale feeding and/or spawning migration or expatriation ...
core
Mesopelagic Fish Biodiversity in the Ligurian Cetacean Sanctuary
DiversityMesopelagic fish belonging to the families Gonostomatidae, Phosichthyidae, Sternoptychidae, Stomiidae, Paralepididae, Myctophidae, Evermannellidae, Microstomatidae, and Nemichthyidae were sampled using an Isaacs Kidd Midwater Trawl (IKMT) in the Ligurian
Luca Lanteri +7 more
doaj +1 more source
Economics of gill netting and two boat midwater trawling
, 1988 The paper deals with the economic aspects of operation of gill netting and two boat midwater trawling conducted off Cochin. The data collected on two boat midwater trawling and gill netting during 1979 and 1980-81 are presented. Gill netting was profitable at the range of 17.5 and 25.2% while two midwater trawling was profitable at the rate of 18.5 %.
Sadanandan, K.A. +3 more
openaire +2 more sources
Length-Weight Relationship of 10 Fish Species Caught by Bottom Trawl and Midwater Trawl from Middle Black Sea, Turkey. [PDF]
, 2014 Length-weight relationships are descri bed for ten important demersal and pe lagic fish species caught with bottom trawl: Merlangius merlangus , Mullus barbatus , Gobius niger, Alosa pontica, Spicara smaris, Scorpaena porcus , and midwater trawl: Engraulis encrasicolus , Sprattus sprattus , Trachurus trachurus , Pomatomus saltatrix from the Middle ...
Kalaycı*(1), Ferhat +3 more
openaire +2 more sources
Role of fishing technology in the Research and Development of marine fisheries in India [PDF]
, 1990 Consequent to the declaration of Exclusive Econonnic Zone (EEZ) to 200 nautical miles, India has acquired right to explore, exploit, manage and conserve the resources of her seas.
Shenoy, Latha, Sreekrishna, Y
core
Assessment of alternative strategies for sludge disposal into deep ocean basins off Southern California [PDF]
, 1979 The general framework of engineering alternatives for regional ocean sludge disposal is well described in a report by Raksit, and will not be repeated here.
Brooks, Norman H. +3 more
core
An overview of the Clupeid fishing gear of Kainji Lake [PDF]
, 2003 Fishing gears and methods that target the Clupeids are atalla lift net, light attraction, midwater trawl and dala (Clupeid beach seine).Dala fisheries have been the most lucrative fishing gear on Clupeids within the recent past.
Yaro, I.
core
San Francisco Estuary and Watershed Science, 2017 https://doi.org/10.15447/sfews.2017v15iss4art3For nearly 50 years, the California Department of Fish and Wildlife has used a midwater trawl to intensively monitor fish populations in the San Francisco Estuary during the fall, sampling over 100 locations
Lara Mitchell +2 more
doaj
FishesMesopelagic fishes hold an important position in marine food webs, serving as a link between lower trophic levels and top predators and transferring energy from their deep mesopelagic habitat to shallower oceanic layers.
Nicholas Badouvas +3 more
doaj +1 more source
Limited access alternatives for the Pacific groundfish fishery [PDF]
, 1987 Despite its wide acceptance in other fisheries, limited access remains a controversial topic among Pacific coast groundfish fishermen and fishery managers. It is controversial because it immediately opens a wide array of public policy issues.
core