Effect of ground gear modification on bycatch of rays in Mediterranean bottom trawl fishery

YE Fakıoğlu, H Özbilgin, G Gökçe… - Ocean & Coastal …, 2022 - Elsevier
Bycatch of rays and skates in towed fishing gears represents one of the major threats to
these relatively slow-growing marine species. The objective of this study was to modify …

[HTML][HTML] Comparing the size selectivity of a novel T90 mesh codend to two conventional codends in the northern shrimp (Pandalus borealis) trawl fishery

HA Einarsson, Z Cheng, SM Bayse, B Herrmann… - Aquaculture and …, 2021 - Elsevier
The size selectivity and usability of three codends were quantified and compared for the first
time in the inshore Northern shrimp (Pandalus borealis) trawl fishery of Iceland using the …

Estimating selectivity of experimental diamond (T0) and turned mesh (T90) codends in multi-species Mediterranean bottom trawl

A Petetta, B Herrmann, M Virgili, R De Marco… - Mediterranean Marine …, 2020 - cris.unibo.it
This paper evaluates the effect of changing from a diamond mesh codend (T0) to a 90°
turned mesh codend (T90) on the size selectivity of seven commercially important species in …

Effect of extension piece design on catch patterns in a Mediterranean bottom trawl fishery

A Petetta, B Herrmann, M Virgili, D Li Veli… - Frontiers in Marine …, 2022 - frontiersin.org
The catch composition of bottom trawls is commonly refined and improved through changes
in codend design. Measures like reducing the number of meshes in codend circumference …

Toward elimination of unwanted catches using a 100 mm T90 extension and codend in demersal mixed fisheries

M Robert, F Morandeau, M Scavinner, M Fiche… - PloS One, 2020 - journals.plos.org
Most European fishing fleets will need to drastically reduce their unwanted catches to
comply with new rules of the common fisheries policy. A more practical way to avoid …

Deepwater red shrimp fishery in the eastern–central Mediterranean Sea: AIS-observed monthly fishing effort and frequency over 4 years

J Pulcinella, EN Armelloni, C Ferrà… - Earth System …, 2023 - essd.copernicus.org
Deep-sea fishery in the Mediterranean Sea was historically driven by the commercial
profitability of deepwater red shrimp (DWRS), and understanding spatiotemporal dynamics …

Exploring the feasibility of technological transfers of two by-catch reduction devices in the crustacean bottom trawling of the central Mediterranean

ML Geraci, G Sardo, D Scannella, F Falsone… - Frontiers in Marine …, 2023 - frontiersin.org
Introduction Most Mediterranean fish stocks are overexploited owing to high fishing efforts
and poor exploitation patterns. Demersal trawl fisheries are considered the most impactful …

Testing experimental devices in the extension piece to increase the selectivity of bottom trawl in the Nw Mediterranean

M Sbrana, F De Carlo, A Ligas, A Massaro… - Frontiers in Marine …, 2022 - frontiersin.org
In the Mediterranean, experiments and technical measures aimed at improving the
selectivity of bottom trawl nets mostly concern modifications to the codend. Grids have been …

Assessment of the relative catch performance of hake, red mullet and striped red mullet in a modified trawl extension with T90 netting

I Sola, F Maynou - Scientia Marina, 2018 - torrossa.com
We studied the relative catch performance of a modified trawl fitted with an extension piece
using a 90º turned mesh (T90) in comparison with a standard trawl net used in NW …

Relative catch performance of two gear modifications used to reduce bycatch of undersized fish and shrimp in Mediterranean bottom trawl fisheries

F Maynou, AG García‐de‐Vinuesa… - Marine and Coastal …, 2021 - Wiley Online Library
The catch of large quantities of sublegal‐sized fish and shrimp is a pervasive feature of
bottom trawl fisheries, particularly in the Mediterranean demersal mixed fisheries where …