Results 71 to 80 of about 1,369 (206)
Four species of Scombridae from the coast of Rio de Janeiro, southwest Atlantic Ocean were found to be parasitized with species of Didymozoidae (Digenea): Thunnus atlanticus (Lesson) a new host record for Nephrodidymotrema ahi Yamaguti, 1970 ...
Márcia Cristina Nascimento-Justo +1 more
doaj
Gummies as a Novel Approach to Valorize Rainbow Trout Wastes
ABSTRACT In this study, a potential waste management strategy was developed for the evaluation of marine and freshwater fish waste, which is chemically very similar. To this end, an unmet need has been addressed by converting by‐products from rainbow trout, a cold‐water fish, into functional and nutritious ingredients.
Gonca Alak +8 more
wiley +1 more source
Wainwright, D. K., Ingersoll, S., and Lauder, G. V. (2018) Scale diversity in bigeye tuna (Thunnus obesus): fat-filled trabecular scales made of cellular bone.
Dylan Wainwright
core +1 more source
Evidence for a fisher‐designed solution to manta and devil ray bycatch in tuna fisheries
Abstract Bycatch in global tropical tuna purse seine fisheries represents a significant source of mortality for manta and devil rays (mobulids), which are globally threatened. Use of best handling and rapid release practices on purse seine vessels can substantially reduce mortality and improve vulnerability status for mobulids.
Melissa R. Cronin +12 more
wiley +1 more source
Downscaling Regional Fishery Management Organization reported longline effort data using fine‐scale Global Fishing Watch effort estimates facilitates estimates of non‐US effort within a transboundary management area. These effort estimates are then used to predict interaction with the Hawai‘i pelagic false killer whale in non‐US fleets, reducing ...
Robert N. M. Ahrens +4 more
wiley +1 more source
ABSTRACT The expansion of offshore wind interests in US waters has raised concern over potential adverse impacts to fisheries activity and productivity. Yet evidence‐based platforms for assessing those impacts are lacking for many recreational fisheries.
Jeff Kneebone +8 more
wiley +1 more source
We investigated trophic interactions between two sympatric fish species, Pennahia argentata and Larimichthys polyactis, using bulk and compound‐specific stable isotope analyses. CSIA of amino acids revealed similar trophic positions but distinct δ15N baselines, indicating ontogenetic niche shifts and offshore migration patterns.
Tae‐Sik Yu +3 more
wiley +1 more source
Pertumbuhan Ikan Tuna Mata Besar (Thunnus obesus) Yang Didaratkan di Pelabuhan Perikanan Samudera Cilacap (PPSC) [PDF]
Penelitian ini bertujuan untuk mengkaji pola pertumbuhan ikan Tuna Mata Besar (Thunnus obesus) yang didaratkan di Pelabuhan Perikanan Samudera Cilacap.
SAPUTRI, Nur Rohmah Yuni
core
Combining motility and bioluminescent signalling aids mate finding in deep-sea fish: a simulation study [PDF]
We present a model to estimate the mean time required for mate finding among deep-sea fish as a function of motility and the extent of bioluminescent signalling.
Bailey, David M., Ruxton, Graeme D.
core +1 more source
Albacore tuna (Thunnus alalunga) is a highly migratory species found in all of the worlds oceans. The origin of albacore south of Africa is in question. This species constituted 85% of catches of the South African commercial tuna fishing fleet from 2000 ...
Norman, Stewart James
core

