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Mostrando 481 - 500 Resultados de 1,863 Para Buscar '"Ictiología"', tiempo de consulta: 0.04s Limitar resultados
481
Diurnal changes in the territorial behaviour of the tilapia Oreochromis mossambicus (Peters)
Materias: “...ICTIOLOGIA...”
Artículo
482
Sequential development and morphology of experimentally induced hepatic melanio-macrophage in Rivulus marmoratus
Materias: “...ICTIOLOGIA...”
Artículo
483
Histology of the stomach of Tilapia nilotica Linnaeus, 1758 from the River Nile
Materias: “...ICTIOLOGIA...”
Artículo
484
Cytology of macrophages in normal and mercury-treated air-breathing fish, Channa punctata (Bloch)
Materias: “...ICTIOLOGIA...”
Artículo
485
diel variation in density, lengh composition and feeding activitry of juvenile alewife, Alosa pseudoarengus Wilson, and blueback herring, A. aestivalis Mitchill, at near-surface depths in a hydroelectric dam impoundment.
Materias: “...ICTIOLOGIA...”
Artículo
486
Shift in pike, Esox lucius L., predation pressure following the introduction of ruffe, Gymnocephalus cernuus(L.) to Loch Lomond
Materias: “...ICTIOLOGIA...”
Artículo
487
The environmental requirements of Atlantic salmon, Salmo salar L., during their passage through the Thames Estuary, 1982-1989
Materias: “...ICTIOLOGIA...”
Artículo
488
Fish species asociation in riffle habitat of streams of varying size and acidity in New Brunswick and Nova Scotia.
Materias: “...ICTIOLOGIA...”
Artículo
489
Maturation in chinook salmon, Oncorhynchus tshawytscha(Walbaum): early identifcation based on the development of a bimodal weight-frequency distribution
Materias: “...ICTIOLOGIA...”
Artículo
490
On the diel rythms in metabolism and activity of post-hatching lesser spotted dogfish, Scyliorhinus canicula
por Sims, D.
Materias: “...ICTIOLOGÍA...”
Artículo
491
Shelter utilization by Gobius cruentatus and Thorogobius ephippiatus(Teleostei: Gobiidae)
Materias: “...ICTIOLOGIA...”
Artículo
492
Effects of dietary zinc on the assimilation efficiency of carp (Cyprinus carpio L.)
Materias: “...ICTIOLOGIA...”
Artículo
493
Grazing rates on toxic and non-toxic strains of cyanobacteria by Hypophthamichthys molitrix and Oreochromis niloticus
Materias: “...ICTIOLOGÍA...”
Artículo
494
A reappraisal of activity metabolism in Atlantic cod (Gadus morhua)
por Tang, Y.
Materias: “...ICTIOLOGIA...”
Artículo
495
An immunochemical analysis of the novel liver-restricted LDH activity from cichlid fishes (Cichlidae: Teleostei)confirms its non-orthology with piscine LDH-C
Materias: “...ICTIOLOGIA...”
Artículo
496
Genetic changes in a vendace Coregonus albula(L.) population,92 years after introduction
Materias: “...ICTIOLOGIA...”
Artículo
497
Population differentitaion in Trinidadian guppies(Poecilia reticulata): patterns and problems
Materias: “...ICTIOLOGIA...”
Artículo
498
Radioactive strontium(85Ssr)in marking white fish(Coregonus lavaretus L.) larvae and the dispersal of larvae from river to sea
Materias: “...ICTIOLOGIA...”
Artículo
499
Further evidence for size assortative schooling in sticlebacks
por Ranta, E.
Materias: “...ICTIOLOGIA...”
Artículo
500
Influence of temperature on ovarian recrudence in the Indian catfish, Heteropneustes fossilis.
Materias: “...ICTIOLOGIA...”
Artículo
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