Results 191 to 200 of about 4,207 (218)
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The cryopreservation of spermatozoa of the burbot, Lota lota (Gadidae, Teleostei)
Cryobiology, 2002The cryopreservation of spermatozoa of a teleost fish, the burbot, Lota lota (Gadidae) was investigated. Cryopreserved semen had the highest motility rate (46.6+/-8.0%, fresh semen control 86.5+/-8.2%) and fertility (78.1+/-2.7% embryo survival in hatching stage, fresh semen control 82.2+/-2.9%) when 10% methanol, 1.5% glucose and 7% hen egg yolk were ...
Franz, Lahnsteiner +2 more
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Hematological Features of Codfishes (Gadidae) from the Northwest Pacific
Biologiya MoryaHematological parameters of the peripheral blood of the walleye pollock Gadus chalcogrammus Pallas, 1814, saffron cod Eleginus gracilis Tilesius, 1810, and Pacific cod Gadus macrocephalus Tilesius, 1810 from the Sea of Okhotsk were studied. An analysis of the leukogram of the studied species revealed a large portion of segmented neutrophils and ...
G. I. Pronina +5 more
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Ultrastructure of atrial endocardium and myocardium in three species of Gadidae (Teleostei)
Cell and Tissue Research, 1980The atrial endocardium and myocardium in three teleost species Gadiculus thori J. Smith, Melanogrammus aeglefinus (L.) and Onos cimbrius L. of the family Gadidae are described. The myocardial cells contain few myofibrils and a moderately developed sarcoplasmic reticulum and are connected by short nexuses. G.
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Clavella (Copepoda) Parasitic On British Gadidae: One Species or Several?
Crustaceana, 1963[Vergleichsuntersuchungen uber die Morphologie verschiedener Formen von Clavella (Copepoda: Lernaeopodidae). Weibchen und Mannchen von C. sciatherica, C. iadda, C. devastatrix, C. deliciosa, C. invicta, C. brevicollis und C. dubia wurden eingehend gepruft, aber keine wichtigen morphologischen Unterschiede zwischen diesen Formen festgestellt.
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Allozymic and scnDNA homogeneity in polar cod (Boreogadus saida) (Gadiformes: Gadidae)
1997Polar cod in the Arctic Ocean exhibits variation over its distributional area in both morphometry, coloration and behaviour. The genetic basis to this variation is not known. Thus, a population genetic survey of polar cod was initiated. Specimens were sampled from the Pechora Sea, off Svalbard and in the Denmark Strait and examined for variation at ...
Fevolden, Svein Erik +1 more
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Homonymy among the Hakes (Pisces: Gadidae)
Copeia, 1984Daniel M. Cohen, Robert J. Lavenberg
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Comparing the feeding activity of two Adriatic Sea gadidae.
2008The feeding activity of two Adriatic Sea Gadidae (Merlangius merlangus and Trisopterus minutus capelanus) were compared in order to analyse the trophic niche overlap between the two species.
STAGIONI, MARCO +2 more
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Identification of gadoid species (Pisces, Gadidae) by PCR-RFLP analysis.
Journal of applied genetics, 2005A rapid PCR-RFLP analysis was optimized to identify the presence of 3 closely related gadoid fish species: Alaska pollack Theragra chalcogramma, Pacific cod Gadus macrocephalus and Atlantic cod Gadus morhua in commercial seafood products. Gadoid universal primers were designed for PCR amplification of a 558-bp fragment encoding the mitochondrial ...
Futoshi, Aranishi +2 more
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[Myxosporidian fauna from Gadidae in the Far East Sea].
Parazitologiia, 2002The myxosporidian fauna of the Gadidae from Far Eastern seas have been investigated. 7 species of myxosporidians of two families have been found Redescriptions of myxosporidian species are given.
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