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Scientific Reports, ISSN 2045-2322, 12/2019, Volume 9, Issue 1, pp. 1 - 14
In the last few years, there has been increasing interest in the commercial exploitation of mesopelagic fish and a trawl-acoustic methodology has been... 
Abundance | Acoustics | Swim bladder
Journal Article
Nature communications, ISSN 2041-1723, 2014, Volume 5, Issue 1, p. 3271
With a current estimate of similar to 1,000 million tons, mesopelagic fishes likely dominate the world total fishes biomass. However, recent acoustic... 
LANTERNFISH | MIGRATION | TARGET STRENGTH | COMMUNITY | RESPIRATION | MULTIDISCIPLINARY SCIENCES | GROWTH | MICRONEKTON | SEDIMENT TRAPS | FAMILY MYCTOPHIDAE | IN-SITU | Models, Theoretical | Food Chain | Oceans and Seas | Animals | Fishes | Phytoplankton | Acoustics | Biomass | Earth sciences | Ecology | Oceanography
Journal Article
ICES JOURNAL OF MARINE SCIENCE, ISSN 1054-3139, 12/2019, Volume 76, Issue 7, pp. 2446 - 2458
Bigeye tuna (Thunnus obesus) is an important commercial fish species, which aggregates around fish aggregating devices (FADs) together with other tropical tuna... 
selectivity | biomass | bigeye | SINGLE | SWIMBLADDER | LENGTH | FAD | ATLANTIC | FADS | target strength | FISHERIES | MARINE & FRESHWATER BIOLOGY | OCEANOGRAPHY | acoustics | tropical tuna | frequency response | BUOYS
Journal Article
Fisheries Research, ISSN 0165-7836, 07/2019, Volume 215, pp. 38 - 43
•The study establishes a protocol for cleaning data from fishers' echo-sounders buoys prior to their use for scientific ends.•The use of the proposed protocol... 
Echo-sounder buoys | DFADs | Non-tuna species | Tuna | Biomass | TARGET | PURSE-SEINE FISHERIES | MOVEMENTS | BEHAVIOR | FLOATING OBJECTS | ATLANTIC | YELLOWFIN TUNA | SCHOOLS | BYCATCH | AGGREGATING DEVICES FADS | FISHERIES | Fisheries | Fish industry | Fishing | Analysis
Journal Article
ICES Journal of Marine Science, ISSN 1054-3139, 10/2018, Volume 75, Issue 5, pp. 1790 - 1802
Abstract This paper presents measures of target strength (TS; dB re 1 m2) and models of TS vs. fork length (L; cm), i.e. TS=20logL+b20, for skipjack tuna... 
selectivity | tuna | acoustics | FAD | sonar | split beam | echosounder | multiple targets | tropical tuna | frequency response | TELEMETRY | MACKEREL SCOMBER-SCOMBRUS | ATLANTIC MACKEREL | SCHOOLS | THUNNUS ALBACARES | IDENTIFICATION | MULTIPLE-FREQUENCY METHOD | ACOUSTIC BACKSCATTERING | FISHERIES | SPLIT-BEAM ECHOSOUNDER | MARINE & FRESHWATER BIOLOGY | OCEANOGRAPHY
Journal Article
Continental Shelf Research, ISSN 0278-4343, 07/2019, Volume 183, pp. 28 - 37
For small pelagic fish, recruitment success is mainly determined by the degree of survival over the early stages of life. In the case of European anchovy in... 
Density-dependent mortality | Size-dependent mortality | Small pelagic species | Winter mortality | Juvenile stage | European anchovy | Recruitment | PRINCE-WILLIAM-SOUND | SELECTIVE MORTALITY | HERRING CLUPEA-PALLASI | BIOMASS DYNAMIC-MODEL | LARGEMOUTH BASS | EARLY-LIFE STAGES | CLASS STRENGTH | OCEANOGRAPHY | ENGRAULIS-ENCRASICOLUS | SPATIAL-DISTRIBUTION
Journal Article
Continental Shelf Research, ISSN 0278-4343, 07/2019, Volume 182, pp. 37 - 45
This study reports on the automated counting and sizing of Atlantic bluefin tuna (ABFT) schools using medium range sonar data extracted from a systematic... 
MULTIBEAM SONAR | FISHERIES | OCEANOGRAPHY | ECOLOGY | FISH AGGREGATING DEVICES | THUNNUS-THYNNUS | ABUNDANCE | Usage | Schools | Analysis | Bluefin tuna
Journal Article
2011, 1, ISBN 1441997601, 425
There have been dramatic increases in the financial, emotional, and psychological investment in pets over the past four decades. The increasing importance of... 
Human-animal relationships | Medicine: General Issues | Social work | Social Work | Health Psychology | Rehabilitation | Psychology
eBook
ICES Journal of Marine Science, ISSN 1054-3139, 03/2013, Volume 70, Issue 2, pp. 362 - 378
Previous studies have shown that the survival of larval and juvenile anchovy off the continental shelf in the Bay of Biscay is not significantly different from... 
European anchovy | Juveniles | Zooplankton | Stomach fullness | MEDITERRANEAN SEA | RECRUITMENT | zooplankton | ZOOPLANKTON COMMUNITIES | PATTERNS | PREY SIZE | juveniles | stomach fullness | FISHERIES | DAILY RATION | MARINE & FRESHWATER BIOLOGY | OCEANOGRAPHY | GROWTH | FISH | DIEL FEEDING INTENSITY | TROPHIC ENVIRONMENT | Stomach | Marine | Spatial distribution | Shelves | Foods | Anchovies | Survival | Feeding
Journal Article
Fisheries Oceanography, ISSN 1054-6006, 09/2016, Volume 25, Issue 5, pp. 529 - 543
In autumn 2009, the implementation of two successive acoustic surveys targeting juvenile anchovy (Engraulis encrasicolus) in the Bay of Biscay allowed us to... 
fish migration | fish behavior | juvenile | life cycle | anchovy | fish ecology | SURVIVAL | TARGET-STRENGTH | RECRUITMENT | CIRCULATION | ENVIRONMENT | PATTERNS | FISHERIES | ENGRAULIS-ENCRASICOLUS-L | OCEANOGRAPHY | GROWTH | FISH | NE ATLANTIC | Animal behavior
Journal Article
ICES Journal of Marine Science, ISSN 1054-3139, 11/2013, Volume 70, Issue 7, pp. 1354 - 1368
A series of acoustic surveys (JUVENA) began in 2003 targeting juvenile anchovy (Engraulis encrasicolus) in the Bay of Biscay. Aspecific methodology was... 
spatial dynamics | juvenile | anchovy | recruitment | MARINE FISHES | EARLY LIFE STAGES | ENGRAULIS-ENCRASICOLUS RECRUITMENT | FISH POPULATIONS | UPWELLING REGION | ATLANTIC | SOUTHERN BENGUELA | CLUPEA-HARENGUS L | CLASS STRENGTH | FISHERIES | BIOMASS | MARINE & FRESHWATER BIOLOGY | OCEANOGRAPHY | Surveys | Fisheries | Abundance | Acoustics | Anchovies | Acoustic surveying | Estimates | Recruitment
Journal Article
2003, 2003/P:29., Volume 2003/P:29., 1 poster.
Vertical distribution of eggs in the water column depends on egg density and hydrographical conditions of the environment. The permeability of the external... 
fish eggs | Sardina pilchardus | density gradients | permeability | water column adaptation | vertical distribution | buoyancy | modelling
Book
Fisheries Oceanography, ISSN 1054-6006, 03/2016, Volume 25, Issue 2, pp. 147 - 163
Journal Article
Progress in Oceanography, ISSN 0079-6611, 02/2015, Volume 131, pp. 82 - 99
•An assay capable of detecting traces of Engraulis encrasicolus DNA was designed.•Fifty four taxa of potential predators were assayed in May 2010.•A... 
EUPHAUSIID PREDATION | FEEDING INTENSITY | SARDINE SARDINA-PILCHARDUS | ENGRAULIS-ENCRASICOLUS-L | PELAGIC CNIDARIANS | VERTICAL-DISTRIBUTION | OCEANOGRAPHY | QUANTITATIVE PCR | MEGANYCTIPHANES-NORVEGICA | NE ATLANTIC | COD GADUS-MORHUA | Fishes | Predation (Biology) | Larvae | Mortality | Deoxyribonucleic acid | Fish | Sardines | Anchovies | Assaying | Real time | Eggs
Journal Article