(n.) A North American fish (Clupea vernalis) of the Herring family. It is called also ellwife, ellwhop, branch herring. The name is locally applied to other related species.
Example Sentences:
(1) Mean input resistance values of isolated cells were as follows: goldfish, 12.5 M omega; alewife, 26.4 M omega; dogfish, 38.0 M omega.
(2) PCB residues exceeding the tolerance level of Health and Welfare Canada were found in the following: from Lake Saint Clair, smallmouth bass (Micropterus dolomieui) in 1975 and channel catfish (Ictalurus punctatus) in 1971; from Lake Erie, coho salmon (Oncorhynchus kisutch) in 1970, smallmouth bass, alewife (Alosa pseudoharengus), freshwater drum (Aplodinotus grunniens), and gizzard shad (Dorosoma cepedianum) in 1971, and white bass in 1971 and 1976.
(3) In both alewife and dogfish, K+ conductance was highest in the endfoot; K+ conductance in the distal half of these cells ranged from 7.0 to 22.9% of the endfoot conductance.
(4) The distribution of potassium conductance across the surface of retinal glial (Müller) cells was determined in three species of fishes: two teleosts, the goldfish (Carassius auratus) and the alewife (Alosa pseudoharengus), and an elasmobranch, the spiny dogfish (Squalus acanthias).
Blueback
Definition:
(n.) A trout (Salmo oquassa) inhabiting some of the lakes of Maine.
(n.) A salmon (Oncorhynchus nerka) of the Columbia River and northward.
(n.) An American river herring (Clupea aestivalis), closely allied to the alewife.
Example Sentences:
(1) The caudal neurosecretory system of the blueback herring, Pomolobus aestivalis, captured in freshwater, was examined.