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Mostrando 1,481 - 1,500 Resultados de 1,872 Para Buscar '"Ictiología"', tiempo de consulta: 0.08s Limitar resultados
1481
Biochemical genetic comparison of bighead(hypophthalmichthys molitrix), silver carp(Aristichthys nobilis), and their hybrids reared in Czechoslovakia
Materias: “...ICTIOLOGIA...”
Artículo
1482
Morphological changes during metamorphosis in cod(Gadus morhua L.), with particular reference to the development of the stomach and pyloric caeca
Materias: “...ICTIOLOGIA...”
Artículo
1483
Is tilting behaviour at ow swimming speeds unique to negativey buoyant fish?Observations on steelhead trout,Oncorhynchus mykiss, and blue gill, Lepomis macrochirus
Materias: “...ICTIOLOGIA...”
Artículo
1484
Diel rhytm of emergence and of first displacement downstream in trout(Salmo trutta), Atlantic salmon( S. salar)and grayling (Thymallus thymallus)
Materias: “...ICTIOLOGIA...”
Artículo
1485
Dietary vitamin E and the response of rainbow trout, Oncorhynchus mykiss Walbaum, to infection with Yersinia ruckeri
Materias: “...ICTIOLOGIA...”
Artículo
1486
Diet, prey selection, and growth of larval and juvenile burbot Lota lota (L.)
por Ghan, D.
Materias: “...ICTIOLOGIA...”
Artículo
1487
New evidence of hexaploidy in large African Barbus with some considerations on the origin of hexaploidy.
Materias: “...ICTIOLOGIA...”
Artículo
1488
Intraseasonal characterization of glass eel migration in the River Tiber: space and time dynamics.
Materias: “...ICTIOLOGIA...”
Artículo
1489
Development of the digestive tract in larval summer flounder.
Materias: “...ICTIOLOGIA...”
Artículo
1490
Rates a which post-larval praws are digested by a small predatory fish and the implications for predation studies.
Materias: “...ICTIOLOGIA...”
Artículo
1491
Acummulation profiles of lead and cadminun in the edible tissues of Oreochromis aureus during acute exposure.
Materias: “...ICTIOLOGIA...”
Artículo
1492
The relationship between a summer fry (O+) abundance index, derived from semi-quantitative electrofishing, and egg deposition of Atlantic salmon, in the River Bush, Northern Ireland
Materias: “...ICTIOLOGIA...”
Artículo
1493
Dominance in demand-feeding behaviour in Arctic charr and rainbow trout : the effect of stocking density
Materias: “...ICTIOLOGIA...”
Artículo
1494
Baseline assessment of reef fish assemblages of parcel Manuel Luiz Marine State Park, MaranhÆo, north east Brazil
Materias: “...ICTIOLOGIA...”
Artículo
1495
Conservation des poissons d'eau douce /
por Maitland, Peter S.
Publicado 1996
Materias: “...ICTIOLOGIA...”
Libro
1496
Experimental tests of a basic assumption of the capture-recapture method in pond populations of carp Cyprinus carpio L.
Materias: “...ICTIOLOGIA...”
Artículo
1497
Sound production in the cichlid Tilapia mossambica Peters
Materias: “...ICTIOLOGIA...”
Artículo
1498
An electrophoretic method for distinguishing the young fry of salmon Salmo salar(L.) from those of trout Salmo trutta(L)
Materias: “...ICTIOLOGIA...”
Artículo
1499
Production biology of the upland bully Philypnodon breviceps Stokell in a small New Zeland lake. II. Population dynamics
Materias: “...ICTIOLOGIA...”
Artículo
1500
The existence of two races of Atlantic salmon(Salmo salar L.) in the British Isles
Materias: “...ICTIOLOGIA...”
Artículo
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