Results 31 to 40 of about 115 (112)
No abstracts are to be cited without prior reference to the author.This paper presents results from the EC Study Project 99/016 Data collection for stock assessment of two hakes (Merluccius hubbsi and M. australis) in international and Falkland waters of the SW Atlantic.
Bellido-Millán, J.M. (José María) +3 more
openaire +3 more sources
Assessment of the Falkland Islands population of Argentine hake Merluccius hubbsi
No abstracts are to be cited without prior reference to the author.Spanish vessels fish for the Argentine hake, Merluccius hubbsi both in Falkland Islands Conservation Zones and in high seas waters along the shelf edge to the north of the islands. Data are collected by the Falkland Islands Fisheries Department, Instituto Español de Oceanografía and ...
Hill, Simeon +6 more
openaire +2 more sources
The present study analyzes the species composition of elasmobranch by-catch of bottom trawlers that targeted common hake Merluccius hubbsi on the northern and central Patagonian shelf during 2001, 2002 and 2003. Six surveys were conducted, and a total of
AC Crespi-Abril +3 more
doaj +1 more source
Spatio-temporal and ontogenetic changes in the diet of the Argentine hakeMerluccius hubbsi
The diet and the trophic level of the Argentine hakeMerluccius hubbsiwas investigated in the south-west Atlantic Ocean. Stomachs from 3405 specimens, ranging from 10 to 94 cm total length, collected on three research cruises carried out during winter 2011 and summer 2012, were examined at the laboratory.
Belleggia, Mauro +3 more
openaire +2 more sources
This study presents new information on the feeding habits of the Atlantic spotted dolphins, Stenella frontalis, in the Western South Atlantic. Nine stomach contents of S.
Xênia Moreira Lopes +4 more
doaj +1 more source
The nutritional condition of anchovy and Argentine hake larvae in the Northern Patagonian Frontal System (NPFS) area was studied in the austral spring of 2018. We hypothesized that this area provides adequate features for larval growth and survival. The
Marina V. Diaz +3 more
doaj +1 more source
This study aims to produce and evaluate protein hydrolysates from Merluccius merluccius coproducts using enzymatic, acid, and alkaline methods. Their functional, spectroscopic, antioxidant, and anti‐inflammatory properties were assessed. Antioxidant potential was determined using DPPH radical scavenging and iron reduction assays. At the same time, anti‐
Hamza Belkhodja +7 more
wiley +1 more source
Diets of Three Sympatric Grebe Species in Lake Titicaca Indicate Possible Dietary Niche Partitioning
Lake Titicaca is home to three grebe species whose diets have not been thoroughly studied. In this natural history note, we provide the first description of the diets of these species and how they overlap and differentiate. ABSTRACT Dietary niche partitioning is a fundamental process in community ecology, of interest to both conservationists and ...
D. A. Villar +3 more
wiley +1 more source
Sex‐linked divergence, rather than geography, is the principal driver of genomic variation in the commercially important deep‐water hake (Merluccius paradoxus) located off the southern African coastline. Together with spatial differences in sex distribution and genomic diversity metrics, results suggest that males and females may differ in both range ...
Courtney E. C. Gardiner +11 more
wiley +1 more source
Global change is reshaping marine habitats, altering predator–prey interactions and food web dynamics. Using Boosted Regression Trees, we assess habitat suitability shifts for crustaceans, fish, penguins, and pinnipeds across three Southern Hemisphere regions from 1850 to 2100 under two climate scenarios.
Maria Bas +7 more
wiley +1 more source

