Results 231 to 240 of about 27,615 (267)

Report of the Mackerel/Horse Mackerel Egg Production Workshop

2022
Report of the Mackerel/Horse Mackerel Egg Production ...
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Organochlorine pesticide residues in European sardine, horse mackerel and Atlantic mackerel from Portugal

Food Additives and Contaminants, 2005
This paper reports the results for the surveillance of nine organochlorine pesticides (HCH isomers (alpha, beta, e, gamma), p,p'-DDD, p,p'-DDT, p,p'-DDE, p,p'-DDD, HCB and aldrin) in muscle of three fish species, European pilchard (Sardina pilchardus), Atlantic horse mackerel (Trachurus trachurus) and Atlantic mackerel (Scomber scombrus).
A, Campos, C M, Lino, S M, Cardoso, M I N, Silveira   +3 more
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Updated 2021 horse mackerel assessments and projections

2021
This document reports updated 2021 horse mackerel assessments, along with constant midwater catch projections for the updated base case model and various model variants.
Holloway, Susan, Butterworth, Doug
openaire   +1 more source

Updated 2022 horse mackerel assessments and projections

2023
This document reports updated 2022 horse mackerel assessments, along with constant midwater catch projections for the updated base case model and various model variants, as well as a sensitivity run to increasing the PUCL for the by catch with the pelagic fishery. Full model descriptions are provided along with the updated input data.
Holloway, Susan, Butterworth, Doug
openaire   +1 more source

The diet of blue whiting, hake, horse mackerel and mackerel off Portugal

Journal of Applied Ichthyology, 2002
This paper deals with the diets of blue whiting Micromesistius poutassou (Risso 1810), hake Merluccius merluccius (L. 1758), horse mackerel Trachurus trachurus (L. 1758), and mackerel Scomber scombrus (L. 1758) off Portugal and explores variations in fish length, water depth, latitude and season.
H. N. Cabral, A. G. Murta
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Horse mackerel egg identification using DNA methodology

Marine Ecology, 2007
AbstractEgg identification in plankton samples is usually needed for purposes of stock assessment. Until recently, only morphological characters were used for identifying the eggs of different fish species. Late developmental stages are easily distinguishable due to pigmentation as well as egg and oil globule size range.
Nikoletta Karaiskou, Alexander Triantafyllidis, Paula Alvarez, Placida Lopes, Eva Garcia‐Vazquez, Costas Triantaphyllidis   +5 more
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Report of the workshop on sexual maturity staging of mackerel and horse mackerel (WKMSMAC)

2022
Under the EU Data Collection Regulation, maturity samples are collected for mackerel (Scomber scombrus) and horse mackerel (Trachurus trachurus). These data are used for fishery stock assessment and also for different types of studies regarding the maturation cycles of these species.
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Atlantic Horse Mackerel, European Horse Mackerel (in the USA), Common Scad, Scad, and Saurel (Common Mackerel, Trachurus Trachurus)

2021
Igor S. Zonn, Andrey G. Kostianoy, Aleksandr V. Semenov, Aleksandar Joksimović, Mirko Đurović   +4 more
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Updated 2024 horse mackerel assessments and projections

This document reports updated 2024 horse mackerel assessments, along with constant midwater catch projections for the updated base case model. Full model descriptions are provided along with the updated input data. The further low Desert Diamond CPUE for the 2023 season is noted with some concern.
Holloway, Susan, Butterworth, Doug
openaire   +1 more source

horse-mackerel, n.

2023
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