Results 31 to 40 of about 1,218 (204)

Chromosome study of peled (Coregonus peled, Salmoniformes)

open access: yesFolia Biologica, 2004
Chromosomes of Coregonus peled were examined by Giemsa, CMA3, Ag-NOR and C-banding. The karyotype of peled had a diploid number 2n=76, arm number NF=96 and consisted of twenty meta-submeta chromosomes and 56 subtelo-acrocentric chromosomes. C-positive blocks of heterochromatin were observed on the telomeric regions of meta- and submetacentric ...
Lech, Kirtiklis, Małgorzata, Jankun
openaire   +2 more sources

Fig. 7 in Affinities, Generic Classification and Biogeography of the Australian and New Zealand Mudfishes (Salmoniformes: Galaxiidae) [PDF]

open access: yes, 1997
Fig. 7. Lateral view of osteology of pectoral girdle in: A, Galaxias fasciatus; B, Neochanna diversus.Published as part of McDowall, R. M., 1997, Affinities, Generic Classification and Biogeography of the Australian and New Zealand Mudfishes ...
McDowall, R. M.
core   +1 more source

The complete mitochondrial genome of the Brachymystax tsinlingensis Li

open access: yesMitochondrial DNA. Part B. Resources, 2019
The Brachymystax tsinlingensis Li (Salmoniformes, Salmonidae) is a freshwater resident salmonid fish. In this study, the complete mitochondrial genome of B. tsinlingensis was determined.
D.M. Xiong   +5 more
doaj   +1 more source

Ecology of the regulated river Storelva in western Norway 50 years after regulation

open access: yesFauna Norvegica, 1985
The river Storelva, situated in Sauda, Rogaland in western Norway has been regulated for hydroelectric power since 1914 and about 80% of the water-flow is transferred through tunnels to the various power stations and then to the fjord.
Albert Lillehammer
doaj   +1 more source

A new species of mudfish, Neochanna (Teleostei: Galaxidae), from northern New Zealand [PDF]

open access: yes, 2001
A new species of mudfish, Neochanna, is described from Northland. Neochanna heleios n.sp. is known from only three ephemeral wetland sites on the Kerikeri volcanic plateau and is abundant only at the type locality.
Gleeson, Dianne M.   +3 more
core   +1 more source

Introduction of Atlantic salmon Salmo salar L. to the river Akerselv, Oslo

open access: yesFauna Norvegica, 1986
In 1981 Carlintagged Atlantic salmon smolts from the river Imsa and river Sandvikselv stocks, and in 1984 smolts from the river Loneelv stock were released in the river Akerselv. The smolts left the river and the inner Oslofjord few weeks after release.
Lars P. Hansen
doaj   +1 more source

Revisiting the mitogenomic phylogeny of Salmoninae: new insights thanks to recent sequencing advances [PDF]

open access: yesPeerJ, 2017
The phylogeny of the Salmonidae family, the only living one of the Order Salmoniformes, remains still unclear because of several reasons. Such reasons include insufficient taxon sampling and/or DNA information.
Jose L. Horreo
doaj   +2 more sources

Patterns and magnitude of Zn:Ca in otoliths support the recent phylogenetic typology of Salmoniformes and their sister groups [PDF]

open access: yes, 2010
La chimie des otolithes de poissons sert a associer les poissons a des environnements specifiques. La chimie des otolithes peut aussi potentiellement servir d'outil dans la recherche phylogenetique, comme nous le demontrons ici chez les poissons ...
Elfman, Mikael   +2 more
core   +1 more source

Life history variables of resident Brown trout Salmo trutta L. in a coastal stream in northern Norway

open access: yesFauna Norvegica, 1989
This study focused on the population structure and life history of resident Brown trout in the lower parts of a coastal stream in northern Norway. An uneven age distribution was strongly evidenced by the low number of young fish.
Trygve Hesthagen
doaj   +1 more source

Fig. 1. Acanthocephalus lucidus Van Cleave, 1925 in An Amphibian Acanthocephalan, Acanthocephalus lucidus (Echinorhynchida: Echinorhynchidae), Infecting a Fish, Salvelinus leucomaenis leucomaenis (Salmoniformes: Salmonidae) [PDF]

open access: yes, 2014
Fig. 1. Acanthocephalus lucidus Van Cleave, 1925, male (NSMT–As 4040), from the intestine of Salvelinus leucomaenis leucomanis (Pallas, 1814). A, entire body; B, proboscis.
Nagasawa, Kazuya
core   +1 more source

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