What goes in, must come out:combining scat-based molecular diet analysis and quantification of ingested microplastics in a marine top predator [PDF]
, 2019 Context: Microplastics (plastic particles <5 mm in size) are highly available for ingestion by a wide range of organisms, either through direct consumption or indirectly, via trophic transfer, from prey to predator.
Bennett, Kimberley A. +6 more
core +4 more sources
DNA barcode authentication reveals highly fraudulent Cod commerce in Porto Alegre, Brazil
Forensic Science International: Reports, 2020 Through the DNA barcoding technique using the cytochrome oxidase subunit I (coI) mitochondrial gene, a high degree of fraudulent commerce of Cod (Bacalhau in Portuguese) was detected in the city of Porto Alegre, Brazil.
Bárbara B. Calegari +3 more
doaj +1 more source
A fish otolith assemblage from the Late Miocene (Pannonian) deposits of Lake Pannon (Doba, NW Hungary) [PDF]
, 2012 A fish otolith assemblage consisting of 173 specimens was recovered from littoral sand deposits of the brackish Lake Pannon at Doba, western Hungary. Co-occurring endemic mollusks indicate the Lymnocardium ponticum Zone, thus an age of about 9 million ...
Bosnakoff, Mariann, Katona, Lajos Tamás
core +1 more source
The effects of subsampling and between-haul variation on the size-selectivity estimation of Chilean hake (Merluccius gayi gayi) [PDF]
, 2012 Using the data collected in a size selectivity experiment on Chilean hake (Merluccius gayi gayi) carried out in 2000, the selectivity parameters for four codend mesh sizes (100, 110, 130, and 140 mm of mesh size opening) were estimated and modelled by ...
Ahumada, M. +4 more
core +1 more source
Allozymic variation in Mediterranean hakeMerluccius merluccius(Gadidae) [PDF]
Italian Journal of Zoology, 1998 Abstract Four hundred and twenty individual hake from 10 sample sites in the Mediterranean Sea were analysed in order to study genetic variability and identify genetic stock structure. Twenty loci were identified, four of which were polymorphic at the 95% level: ADH*, PGI‐1*, PGI‐2* and SOD‐1*.
LO BRUTTO, Sabrina +5 more
openaire +1 more source
Agonistic behaviour and sound production in Gaidropsarus mediterraneus, (Gadidae) [PDF]
Journal of Fish Biology, 1996 Agonistic behaviour and sound production were described for captive Gaidropsarus mediterraneus, a shore‐dwelling gadoid. Thump‐like sounds were produced during agonistic interactions, which involved disputes over access to shelter sites.
Almada, Vítor Carvalho +5 more
openaire +2 more sources
Brazilian Journal of Oceanography, 1989 Foram descritas histologicamente, em cinco espécies de teleósteos do litoral de São Paulo, as fases ovocitárias envolvidas no processo de maturação ovariana.
Paulo de Tarso da Cunha Chaves
doaj +1 more source
The Mediterranean and Black Sea STECF Stock Assessment Database [PDF]
, 2018 Since 2007, the Scientific Technical Economic Committee for Fisheries (STECF), for which Joint Research Centre (JRC) runs the Secretariat and all the data collection process, started collecting and organizing information on Mediterranean and Black Sea ...
GIBIN MAURIZIO +4 more
core +2 more sources
Brazilian Journal of Oceanography, 1985 Macrodon ancylodon was obtained from landings in Santos Port (São Paulo State) of fish caught monthly by commercial vessels, on the southern coast of Brazil during September 1976 to August 1977.
Anastácio Afonso Juras +1 more
doaj +1 more source
Estimating Global Catches of Marine Recreational Fisheries
Frontiers in Marine Science, 2020 Commercial fisheries catches by country are documented since 1950 by the Food and Agriculture Organization (FAO). Unfortunately, this does not hold for marine recreational catches, of which only few, if any, estimates are reported to FAO.
Kátia Meirelles Felizola Freire +16 more
doaj +1 more source