• Login
    View Item 
    •   Marine Institute Open Access Repository
    • Marine Institute Community of Research Publications
    • Irish Fisheries Investigations
    • Irish Fisheries Investigations Series A - Freshwater
    • View Item
    •   Marine Institute Open Access Repository
    • Marine Institute Community of Research Publications
    • Irish Fisheries Investigations
    • Irish Fisheries Investigations Series A - Freshwater
    • View Item
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    Browse

    All of Marine OARCommunitiesPublication DateAuthorsTitlesSubjectsThis CollectionPublication DateAuthorsTitlesSubjects

    My Account

    LoginRegister

    Statistics

    Display statistics

    Sea-Trout from the Tidal Waters of the River Moy

    • CSV
    • RefMan
    • EndNote
    • BibTex
    • RefWorks
    Thumbnail
    Name:
    No 18 1979 Sea trout from the ...
    Size:
    413.8Kb
    Format:
    PDF
    Download
    Author
    Fahy, E.
    Keyword
    Sea Trout
    Date
    1979
    Publisher
    Department of Agriculture and Fisheries [Fisheries Division]
    
    Metadata
    Show full item record
    Abstract
    Sea trout from the tidal waters of the River Moy are described on the basis of life data and scales from 1,269 specimens collected during 1974 and 1975. The mean smolt age was 2.30 years. Lengths ranged from 16.4 cm for one-year-old A type smolts to 23.9 cm for four-year-old B type fish. Two-year-old smolts increased in length by 67% in their first summer at sea. Sixteen age categories were identified and 82 % of the first spawners were finnock. The proportion of 2. + fish increased throughout the season. Correlation between mean age at first maturation and coefficient of total mortality in British and Irish sea trout stocks was demonstrated. Moy trout are short-lived in the sea and this factor is identified as the most important of those influencing the population which is a typically westem seaboard Atlantic-feeding stock.
    URI
    http://hdl.handle.net/10793/257
    Citation
    Fahy, Edward, "Sea-Trout from the Tidal Waters of the River Moy", Department of Agriculture and Fisheries [Fisheries Division]
    Collections
    Irish Fisheries Investigations Series A - Freshwater

    entitlement

     
    DSpace software (copyright © 2002 - 2025)  DuraSpace
    Quick Guide | Contact Us
    Open Repository is a service operated by 
    Atmire NV
     

    Export search results

    The export option will allow you to export the current search results of the entered query to a file. Different formats are available for download. To export the items, click on the button corresponding with the preferred download format.

    By default, clicking on the export buttons will result in a download of the allowed maximum amount of items.

    To select a subset of the search results, click "Selective Export" button and make a selection of the items you want to export. The amount of items that can be exported at once is similarly restricted as the full export.

    After making a selection, click one of the export format buttons. The amount of items that will be exported is indicated in the bubble next to export format.