Results 131 to 140 of about 18,224 (230)

Maturation and growth of Pacific Mackerel, Scomber japonicus Houttuyn [PDF]

open access: yes, 1973
The maturation of Pacific mackerel has never been documented clearly. Analysis of data reveals spawning can occur from March through October, but the majority takes place from April through August. During this April through August period, 22.5%, 65.7%
Knaggs, Eric H., Parrish, Richard H.
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Effects of different feather colors in chub mackerel (Scomber japonicus Houttuyn, 1782) handline used at Gökçeada Region on fishing efficiency

open access: yesMarine Science and Technology Bulletin, 2016
In this study, fishing efficiency was analyzed by using different colored feathers in chub mackerel fishing (Scomber japonicus Houttuyn 1782) at Gökçeada. Catching lengths of green, brown (grayed), pink, white and orange feathers were determined to be 33.
Emirhan AKYASAN   +3 more
doaj  

Pengaruh Perbedaan Mata Jaring (Mesh Size) Gillnet Terhadap Cara Tertangkap Ikan Kembung Perempuan (Scomber Neglectus) Di Perairan Morodemak, Kabupaten Demak [PDF]

open access: yes, 2014
Perairan Morodemak merupakan laut tempat muara dari Sungai Tuntang Lama. Ikan kembung (scomber neglectus) adalah salah satu ikan hasil tangkapan jaring insang (gillnet), yang termasuk jenis ikan ekonomis penting yang memiliki potensi cukup tinggi di ...
Asriyanto, A. (Asriyanto)   +2 more
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Effects of density-dependence and sea surface temperature on interannual variation in length-at-age of chub mackerel (Scomber japonicus) in the Kuroshio-Oyashio area during 1970–1997 [PDF]

open access: yes, 2004
Annual mean fork length (FL) of the Pacific stock of chub mackerel (Scomber japonicus) was examined for the period of 1970–97. Fork length at age 0 (6 months old) was negatively correlated with year-class strength which fluctuated between 0.2 and 14 ...
Watanabe, Chikako, Yatsu, Akihiko
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PIGMENT INHERITANCE IN THE FUNDULUS-SCOMBER HYBRID

open access: yesThe Biological Bulletin, 1939
1. Methods for hybridizing Fundulus heteroclitus and Scomber scombrus are described.2. The pigment development in hybrid and parents is described.3. Comparison of the inheritance of embryo and yolk melanophores reveals a Scomber-effect in the embryo.4. The hybrid embryo shows chromatophore inheritance from both parents.5.
openaire   +3 more sources

Microbial risk assessment of Staphylococcus species in smoked fish from informal markets in Edo State, Nigeria: processing practices and public health implications

open access: yesAnnals of Microbiology
Purpose Staphylococcal contamination of smoked fish represents a public health concern, particularly in informal food markets. This study investigated the microbial risk associated with Staphylococcus-contaminated smoked fish, processing practices, and ...
Progress E. Boyo-Agbonile   +4 more
doaj   +1 more source

Assessment of the Distribution and Abundance of Coastal Sharks in the U.S. Gulf of Mexico and Eastern Seaboard, 1995 and 1996 [PDF]

open access: yes, 1997
During 1995 and 1996, the National Marine Fisheries Service (NMFS), conducted pilot studies to develop survey methodology and a sampling strategy for assessment of coastal shark populations in the Gulf of Mexico and western North Atlantic.
Grace , Mark, Henwood, Terry
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Ictiólogos de la Argentina : Ricardo Gerónimo Perrotta [PDF]

open access: yes, 2015
Fil: López, Hugo Luis. División Zoología Vertebrados. Facultad de Ciencias Naturales y Museo. Universidad Nacional de La Plata; ArgentinaFil: Ponte Gómez, Justina. División Zoología Vertebrados. Facultad de Ciencias Naturales y Museo.
Hansen, Jorge E.   +2 more
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QUALITY CONTROL OF Scomber Scombrus (MACKEREL) MARKET IN ROMANIA

open access: yesScientific Study & Research: Chemistry & Chemical Engineering, Biotechnology, Food Industry, 2011
Different types of Scomber Scombrus (mackerel) available on the Romanian market (frozen, smoked, oil canned) have been analyzed, in order to highlight the differences in chemical composition between foods obtained using different preservation methods ...
Simona Dobrinas   +4 more
doaj  

Distributions and abundances of Pacific sardine (Sardinops sagax) and other pelagic fishes in the California Current Ecosystem during spring 2006, 2008, and 2010, estimated from acoustic–trawl surveys [PDF]

open access: yes, 2012
The abundances and distributions of coastal pelagic fish species in the California Current Ecosystem from San Diego to southern Vancouver Island, were estimated from combined acoustic and trawl surveys conducted in the spring of 2006, 2008, and 2010 ...
Byers, Kyle A.   +6 more
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