Results 31 to 40 of about 10,962 (212)

Screening and Application of SSR Markers for Identification of Ploidy in Oncorhynchus mykiss

open access: yesProgress in Fishery Sciences
Rainbow trout (Oncorhynchus mykiss) is one of the world's most widely farmed cold-water economic fish. It is also the primary cold-water fish species in China.
Haibing MA   +11 more
doaj   +1 more source

Salvelinus fontinalis (Mitchill, 1814) (Salmoniformes: Salmonidae): the presence of Brook Trout in Peru [PDF]

open access: yesCheck List, 2013
Salmonidae were introduced in the Peruvian freshwaters during the first quarter of the 20th century with the Rainbow Trout, Oncorhynchus mykiss (Walbaum, 1792), and later with three more species: Salmo trutta Linnaeus, 1758, Salvelinus namaycush (Walbaum,
Eduardo Oyague-Passuni, Pablo Franco
doaj   +3 more sources

Energetic Extremes in Aquatic Locomotion by Coral Reef Fishes [PDF]

open access: yes, 2015
Underwater locomotion is challenging due to the high friction and resistance imposed on a body moving through water and energy lost in the wake during undulatory propulsion.
Fulton, Christopher J.   +2 more
core   +1 more source

Differential expression and novel permeability properties of three aquaporin 8 paralogs from seawater-challenged Atlantic salmon smolts [PDF]

open access: yes, 2013
Summary Aquaporins may facilitate transepithelial water absorption in the intestine of seawater (SW) acclimated fish. Here we have characterized three full-length aqp8 paralogs from Atlantic salmon (Salmo salar).
Cerdà, Joan   +5 more
core   +1 more source

Primera cita de una población naturalizada de salvelino alpino Salvelinus umbla (Linnaeus, 1758) (Actinopterygii, Salmonidae) en España

open access: yesGraellsia, 2015
En este trabajo se cita por primera vez en España la presencia del salvelino alpino, generalmente incluido en Salvelinus alpinus, pero recientemente revisado como Salvelinus umbla.
Enric Aparicio
doaj   +1 more source

Hybrid gene misregulation in multiple developing tissues within a recent adaptive radiation of Cyprinodon pupfishes. [PDF]

open access: yes, 2019
Genetic incompatibilities constitute the final stages of reproductive isolation and speciation, but little is known about incompatibilities that occur within recent adaptive radiations among closely related diverging populations.
Martin, Christopher, McGirr, Joseph
core   +2 more sources

Spatial distribution of introduced brook trout Salvelinus fontinalis (Salmonidae) within alpine lakes: evidences from a fish eradication campaign [PDF]

open access: yes, 2017
Brook trout Salvelinus fontinalis have been used worldwide to stock fishless alpine lakes, negatively affecting native biota. Understanding its spatial ecology in invaded ecosystems can provide information to interpret and contrast its ecological impact.
Brighenti, S.   +4 more
core   +1 more source

Spatiotemporal Assessment of Groundwater Interactions With a Regulated River: A Case Study of the Nechako River, Canada

open access: yesRiver Research and Applications, EarlyView.
ABSTRACT Regulated rivers represent complex hydrological systems where groundwater–surface water interactions are governed by natural conditions and human interventions. This study investigates the spatiotemporal dynamics of groundwater–surface water exchanges in the Nechako River, British Columbia (Canada), using numerical simulations.
Milad Fakhari   +4 more
wiley   +1 more source

Relative Mass of Brain- and Intestinal Tissue in Juvenile Brown Trout: No Long-Term Effects of Compensatory Growth; with Additional Notes on Emerging Sex-Differences

open access: yesFishes, 2018
This study investigated whether compensatory growth causes long-term effects in relative brain- or intestine size in a wild, predominantly anadromous, population of brown trout (Salmo trutta).
Joacim Näslund
doaj   +1 more source

Drawn to the Sea: Charles Bradford Hudson (1865-1939), Artist, Author, Army Officer, with Special Notice of His Work for the United States Fish Commission and Bureau of Fisheries [PDF]

open access: yes, 2009
The biography of Charles Bradford Hudson that follows this preface had its seeds about 1965 when I (VGS) was casually examining the extensive files of original illustrations of fishes stored in the Division of Fishes, National Museum of Natural History ...
Murphy, Kristin A., Springer, Victor G.
core  

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