Results 111 to 120 of about 11,851 (268)

From bycatch to target

, 2023
Colorectal cancer is one of the leading causes of the death worldwide. Prevention of colorectal cancer could be established by detecting and removing its precursors lesions: colonic polyps. Besides adenomas, up to 30% of all colorectal cancers (CRCs) arise from precursors via the serrated pathway.
openaire   +2 more sources

Strategic Joint Production Under Common-Pool Output Quotas: The Case of Fisheries Bycatch

We develop a simple game-theoretic model to explain the production decisions of firms when the production of a marketed good is complementary with the output of an associated good for which no market is available and the output of both goods is regulated
Abbott, Joshua K., Wilen, James E.
core  

Location of fishing operations and bycatch events.

, 2014
Zero bycatch of common or striped dolphin (x symbol); common dolphin bycatch (empty circle); striped dolphin bycatch (empty square); common and striped dolphin bycatch (+ symbol).
Susie Brown (615831), David Reid (276055), Emer Rogan (79248)   +2 more
core   +1 more source

Pacific bluefin tuna (Thunnus orientalis) bycatch in the Atlantic Ocean

Journal of Fish Biology, EarlyView.
Abstract A large tuna was hooked by a Japanese longline fishery in the high seas near the Republic of Namibia. This fishing ground is mainly utilized for Thunnus albacares, Thunnus obesus and Thunnus alalunga by Japanese tuna longliners. Because the tuna was larger than the common size of these species, the specimen was sampled for genetic species ...
Yohei Tsukahara, Atsushi Tawa, Masashi Sekino, Kenji Nohara, Nobuaki Suzuki   +4 more
wiley   +1 more source

Annual report on the implementation of Council Regulation (EC) No 812/2004 - 2012

, 2011
This report contains the results of the ongoing monitoring programme on the incidental bycatch of cetaceans in Dutch pelagic fisheries in 2010. EU Council Regulation 812/2004 requires observer coverage in ICES areas VI, VII and VIII in the period 1 ...
Couperus, A.S.
core  

Prospects of multipurpose biomonitoring for fisheries assessment based on environmental nucleic acids

Journal of Fish Biology, EarlyView.
Abstract Methods using environmental nucleic acids have become highly effective for monitoring aquatic biodiversity, with an array of suitable use cases, including metrics for fisheries assessment. Traditional methods for assessing fish populations often rely on invasive techniques with limited spatial and temporal coverage.
Ana Ramón‐Laca, Krista M. Nichols, Kim M. Parsons, Ramón Gallego, David R. Vieites, Ignacio Doadrio, Ana Riesgo   +6 more
wiley   +1 more source

The Bioeconomic Implications of A Bycatch Reduction Device as a Stock Conservation Management Measure

The proposed regulation to reduce bycatch and discarding of finfish in the southeastern region is a gear modification that excludes finfish from shrimp trawls.
Ward, John M.
core  

Managing South Africa’s trawl bycatch

, 2005
Over the past few decades, it has become widely recognized that the management strategies of world fisheries must ensure sustainability of bycatch as well as of target species.
Rob W. Leslie, Walmsley, Sarah A, Warwick H. H. Sauer, Leslie, Rob W, Sarah A. Walmsley, Sauer, Warwick H H   +5 more
core   +1 more source

An investigation into the diet of elephant fish (Callorhinchus milii) in the waters of Aotearoa/New Zealand

Journal of Fish Biology, EarlyView.
Abstract Chondrichthyans (sharks, rays and chimaeras) are increasingly understood to be an important part of ocean ecosystems, but their ecological role is unclear. Callorhinchus milii (elephant fish) is a chimaera species endemic to Aotearoa/New Zealand and southern Australian waters.
Kat U. C. Cooper, Ashley A. Rowden, Darren Stevens, Brittany Finucci   +3 more
wiley   +1 more source

Descriptive and spatial analysis of bycatch in tuna purse-seine fishery in the colombian Pacific Ocean, with an elasmobranch approach

Ocean and Coastal Research
Bycatch species are as important as target species in the challenge of comprehensive fishery management. This is especially the case for vulnerable species such as elasmobranchs in offshore areas of the Colombian Pacific Ocean (CPO), for which ...
Vladimir Puentes, Dalia C. Barragán-Barrera, Karina Bohrer Do Amaral, Fabian D. Escobar, Luis A. Zapata, Emiliano Zambrano, Carlos G. Barreto, José Tavera, Carlos J. Polo, Jairo Altama, Angelica S. Moreno, Iván F. Benavides   +11 more
doaj   +1 more source