Results 21 to 30 of about 208,766 (311)

Jellyfish in Pacific salmon food

open access: yesИзвестия ТИНРО, 2022
Ctenophores, hydroid jellyfish, appendicularians, salpas, and the pteropoda mollusk Clione limacina, conditionally combined into the group of “jellyfish”, are found in the food of all Pacific salmon — chum salmon, pink salmon, sockeye salmon, coho salmon
A. F. Volkov
doaj   +1 more source

"TINNED SALMON." [PDF]

open access: yesThe Lancet, 1897
n ...
openaire   +1 more source

Prenatal gender-customized head circumference nomograms result in reclassification of microcephaly and macrocephalyAJOG Global Reports at a Glance

open access: yesAJOG Global Reports, 2023
BACKGROUND: Local and worldwide prenatal charts for estimated fetal weight and postnatal charts for head circumference are gender specific. However, prenatal head circumference nomograms are not gender customized.
Rivka Sukenik-Halevy, MD   +6 more
doaj   +1 more source

A description of the origins, design and performance of the TRAITS-SGP Atlantic salmon Salmo salar L. cDNA microarray [PDF]

open access: yes, 2008
The origins, design, fabrication and performance of an Atlantic salmon microarray are described. The microarray comprises 16 950 Atlantic salmon-derived cDNA features, printed in duplicate and mostly sourced from pre-existing expressed sequence tag (EST)
Carmichael, S. N.   +51 more
core   +1 more source

Effect of supplemental dietary zinc on the growth, body composition and anti-oxidant enzymes of coho salmon (Oncorhynchus kisutch) alevins

open access: yesAquaculture Reports, 2021
Zinc (Zn) is a trace element in the animal body, which plays a vital regulatory role in nucleic acid, protein synthesis and anti-oxidative enzymes activities.
Hai-Rui Yu   +5 more
doaj   +1 more source

Toward a Salmon Conjecture [PDF]

open access: yesExperimental Mathematics, 2011
By using a result from the numerical algebraic geometry package Bertini we show that (up to high numerical accuracy) a specific set of degree 6 and degree 9 polynomials cut out the secant variety $σ_{4}(\mathbb{P}^{2}\times \mathbb{P} ^{2} \times \mathbb{P} ^{3})$.
Daniel J. Bates, Luke Oeding
openaire   +3 more sources

Ecological benefits and risks to native salmonids from beaver dam analogs

open access: yesFrontiers in Ecology and Evolution
In degraded river systems, beaver dam analogs (BDAs) are an increasingly popular low-tech treatment used to reduce water velocity, increase floodplain connectivity, activate secondary side channels, and thus increase juvenile salmonid rearing habitat ...
Stacey Meyer   +3 more
doaj   +1 more source

Parvicapsula pseudobranchicola in the northeast Pacific Ocean is rare in farmed Atlantic salmon Salmo salar despite widespread occurrence and pathology in wild Pacific salmon Oncorhynchus spp.

open access: yesParasites & Vectors, 2023
Background Infection with the myxozoan parasite Parvicapsula pseudobranchicola causes disease in wild and farmed salmonids in Norway. In the northeast Pacific Ocean, the parasite has been reported in Pacific salmon Oncorhynchus spp.
Simon R. M. Jones   +2 more
doaj   +1 more source

Deep learning models used to detect fish movement over resistivity counters

open access: yesEcological Informatics
Diadromous fish are one of the most threatened groups of fish species, being subject to pressures from freshwater, estuarine and marine environments. Of these fish, Atlantic salmon is the most economically important and increasingly threatened. To assess
Sophie A.M. Elliott   +6 more
doaj   +1 more source

Zooplankton invasion on a grand scale: insights from a 20‐yr time series across 38 Northeast Pacific estuaries

open access: yesEcosphere, 2020
We present the first comprehensive analysis of the Pacific Northwest estuaries (PNWE) zooplankton time series, which encompasses 38 estuaries distributed across more than 1000 km of the North American Pacific Coast.
Eric Dexter   +3 more
doaj   +1 more source

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