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William & Mary

1975

Fisheries Science Peer-Reviewed Articles

Articles 1 - 6 of 6

Full-Text Articles in Life Sciences

Usable Meat Yields In The Virginia Surf Clam Fishery, Joseph G. Loesch Jan 1975

Usable Meat Yields In The Virginia Surf Clam Fishery, Joseph G. Loesch

VIMS Articles

The weight of surf clam meat landed in Virginia is estimated by the National Marine Fisheries Service, Division of Statistics and Market News (DSMN) by multiplying bushels landed by a constant of 17 lb (7. 71 kg) of total meat per bushel. However, total meat weight includes the viscera, a portion of clam not utilized by the industry. Herein is an analysis of the yield of useable surf clam meat weight per bushel and seasonal variability in meat weight relative to seawater temperature for Virginia stocks


Distribution And Relative Abundance Of 7 Species Of Skates (Pisces-Rajidae) Which Occur Between Nova-Scotia And Cape-Hatteras, John D. Mceachran, John A. Musick Jan 1975

Distribution And Relative Abundance Of 7 Species Of Skates (Pisces-Rajidae) Which Occur Between Nova-Scotia And Cape-Hatteras, John D. Mceachran, John A. Musick

VIMS Articles

No abstract provided.


Occurrence Of Elvers Of Synaphobranchus-Affinis On Continental Slope Off North-Carolina, Charles A. Wenner Jan 1975

Occurrence Of Elvers Of Synaphobranchus-Affinis On Continental Slope Off North-Carolina, Charles A. Wenner

VIMS Articles

No abstract provided.


Two New Species Of Sciaenid Fishes (Tribe-Sciaenini) From Caribbean Sea And Adjacent Waters, Ln Chao, Rv Miller Jan 1975

Two New Species Of Sciaenid Fishes (Tribe-Sciaenini) From Caribbean Sea And Adjacent Waters, Ln Chao, Rv Miller

VIMS Articles

The genus Sciaena , heretofore monotypic, is characterized by the lack of mental barbels and an elongate swimbladder with no appendages. Two new species S. trewavasae and S. bathytatos are described herein. The new species differ from S. umbra, the type species of the genus, and from one another in the following characters: S. umbra has 11 + 14 vertebrae, 15-20 gill rakers, 23-26 soft dorsal rays, 9-13 inner gill rakers; S. trewavasae has 10 + 15 vertebrae, 19-21 gill rakers, 24-26 soft dorsal rays, 13-16 inner gill rakers; S. baillylalos has 11 + 14 vertebrae, 22-27 gill rakers, 21-23 …


Reproduction And Recruitment Of The Brackish Water Clam, Rangia Cuneata In The James River, Virginia, Thomas D. Cain Jan 1975

Reproduction And Recruitment Of The Brackish Water Clam, Rangia Cuneata In The James River, Virginia, Thomas D. Cain

VIMS Articles

Reproduction and recruitment of the brackish water clam Rangia cuneata were investigated in the James River, Va., from February 1970 to January 1972. Histological examinations of gonads were made, newly set clams were collected, and temperature and salinity measurements were taken from three populations living in different salinity regimes.


Systematics And Morphology Of Bonitos (Sarda) And Their Relatives (Scombridae, Sardini), Bruce B. Collette, Labbish N. Chao Jan 1975

Systematics And Morphology Of Bonitos (Sarda) And Their Relatives (Scombridae, Sardini), Bruce B. Collette, Labbish N. Chao

VIMS Articles

No abstract provided.