Loading...
Quantitative assessment of fishing mortality for tautog (Tautoga onitis) in Virginia : preliminary report
White, Geoffrey G. Kirkley, James E. Lucy, Jon A.
White, Geoffrey G.
Kirkley, James E.
Lucy, Jon A.
Abstract
Tautog (Tautoga onitis) have become a popular food and sport fish from Massachusetts to Virginia over the past ten years. Tautog are a long lived (30 years), late maturing (3-4 years), slow growing species. Although the maximum age recorded in Virginia is 31 years, recent studies have found that over 95% of the population is less than 12 years old (Hostetter and Munroe, 1993; White et aL, 1996). Adult tautog inhabit hard bottom wreck and reef environments, which are limited in Virginia's waters and are easily located and re-located by fishermen. Tautog are known to migrate inshore-offshore in New England waters, with minimal movement of adults in the north-south direction (Cooper, 1966; Lynch, 1991 ). However, tautog movements are less well documented in Virginia waters (Bain and Lucy, 1996, 1997, unpublished 1997 data). The combination of slow growth, late maturity, limited habitat, and increased popularity amoung fishermen makes tautog stocks vulnerable to overfishing.
Description
Date
1997-12-19
Journal Title
Journal ISSN
Volume Title
Publisher
Collections
Download Dataset
Files
Rights Holder
Usage License
Embargo
Research Projects
Organizational Units
Journal Issue
Keywords
Virginia Sea Grant Reports
Fisheries Science Reports
Research and Technical Reports, Tautog-- Mortality-- Virginia. , Tautog fisheries--Virginia
Citation
Advisor
Department
Virginia Institute of Marine Science
DOI
https://doi.org/10.25773/v5-1qk2-4105