Results 181 to 190 of about 1,647 (204)

Pond smelt Hypomesus olidus, a new species of the ichthyofauna of the Commander Islands

Journal of Ichthyology, 2017
The population of pond smelt Hypomesus olidus has been registered for the first time in the water bodies of Bering Island (Commander Islands). The spawning of this species has been observed in the Sarannoe Lake system, and the maturing breeders have been caught in the freshwater-brackish Gavanskoe Lake system. The spawning grounds, the spawning period,
A. M. Malyutina, M. Yu. Pichugin, M. P. Polyakov, K. V. Kuzishchin   +3 more
exaly   +2 more sources

Assessing oocyte development and maturation in the threatened Delta Smelt, Hypomesus transpacificus

Environmental Biology of Fishes, 2016
Delta Smelt is a pelagic annual fish species endemic to the San Francisco Estuary, which is protected under U.S. Federal and California State Endangered Acts. In this study we established criteria for scoring Delta Smelt maturity based on the histological features in ovary, as well as measurements of the female sex hormone 17β-estradiol (E2) from liver
Tomofumi Kurobe, Micheal O. Park, Alireza Javidmehr, Foo-Ching Teh, Shawn C. Acuña, Cynthia J. Corbin, Alan J. Conley, William A. Bennett, Swee J. Teh   +8 more
openaire   +1 more source

Sublethal responses to ammonia exposure in the endangered delta smelt; Hypomesus transpacificus (Fam. Osmeridae)

Aquatic Toxicology, 2011
The delta smelt (Hypomesus transpacificus) is an endangered pelagic fish species endemic to the Sacramento-San Joaquin Estuary in Northern California, which acts as an indicator of ecosystem health in its habitat range. Interrogative tools are required to successfully monitor effects of contaminants upon the delta smelt, and to research potential ...
Richard E, Connon, Linda A, Deanovic, Erika B, Fritsch, Leandro S, D'Abronzo, Inge, Werner   +4 more
openaire   +2 more sources

Extraction, isolation, purification and structure of a new polysaccharide from Hypomesus olidus

2015
Polysaccharides are biologically active macromolecules, which were widely found in plants, microorganisms, animals and other organisms. Polysaccharide, which was isolated and purified, will play an important role on research on activity, the nature and structure of polysaccharides.
openaire   +1 more source

The Spawning of the Silver Smelt, Hypomesus Pretiosus

Ecology, 1936
W. F. Thompson, F. H. Bell, H. A. Dunlop, L. P. Schultz, R. Van Cleve   +4 more
openaire   +1 more source

Draft genome of the Korean smelt Hypomesus nipponensis and its transcriptomic responses to heat stress in the liver and muscle

G3: Genes, Genomes, Genetics, 2021
Biao Xuan, Jongbin Park, Inhwan You
exaly  

Occurrence and dynamics of larval and juvenile Japanese surfsmelt <i>Hypomesus japonicus</i> in the surf zone of southern Iwate, Japan

Nippon Suisan Gakkaishi, 2020
Toshiaki Mori
exaly  

EXPERIMENT ON THE TRANSPLANTATION OF POND SMELT, HYPOMESUS OLIDUS (PALLAS)

Acta Hydrobiologica Sinica, 1988
Yuhao Xie, Bo Li, Zhenjie Song, Jianguo Ma   +3 more
openaire   +1 more source

Characterization of 24 microsatellite loci in delta smelt, Hypomesus transpacificus, and their cross‐species amplification in two other smelt species of the Osmeridae family

Molecular Ecology Resources, 2009
Jessica L Petersen, Melinda R Baerwald, Kathleen M Fisch   +2 more
exaly  

Linking molecular biomarkers with higher level condition indicators to identify effects of copper exposures on the endangered delta smelt (Hypomesus transpacificus)

Environmental Toxicology and Chemistry, 2011
Richard E Connon, Sebastian Beggel, Juergen Geist   +2 more
exaly