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  1. Eradicating and preventing the spread of the invasive alga Caulerpa taxifolia in NSW

    2000; and see below). More recently it has been recorded from West Lakes and the Port River in South Australia (Cheshire et al.

  2. BHP Report from Budge_REVISED & FORMATTED_210803

    The farmer provided history of the oysters, which showed that they were wild caught spat that had been initially grown in the Hawkesbury River, NSW.

  3. Monitoring and identification of NSW Critical Habitat Sitesfor conservation of Grey Nurse Sharks

    Monitoring and identification of NSW Critical Habitat Sites for conservation of Grey Nurse Sharks. N.M. Otway, A.L. Burke, N.S. Morrison, and P.C. Parker. NSW Fisheries Office of Conservation Port Stephens Fisheries Centre. Private Bag 1, Nelson Bay,

  4. FRDC_Final_Report_2007-016_23_FORMATTED_V2

    Development of national guidelines to improve the application of risk-based methods in the scope, implementation and interpretation of stock assessments for data-poor species. James Scandol, Matthew Ives and Matthew Lockett. Industry &Investment NSW

  5. Biosecurity (white spot disease – Clarence River) Control Amendment Order 2023

    1. Biosecurity (white spot disease – Clarence River) Control Amendment Order 2023 under the Biosecurity Act 2015. ... This Control Order is the Biosecurity (white spot disease – Clarence River) Control Amendment Order 2023.

  6. Report on Port of Botany BayIntroduced Marine Pest Species Survey

    The Cooks River has been diverted from much of its natural flow, and the tidal flow is now far stronger than its freshwater flow into the bay (S. ... 1998c, Furlani 1996). Alexandrium catenella was previously known from coastal estuaries and embayments

  7. Arresting the decline of the commercial and recreational fisheries for mulloway

    The spring/summer-spawning season in South Africa also coincides with the highest periods of rainfall and river discharge in that region. ... Griffiths (1996) hypothesised that mulloway may have adapted a river discharge-spawning relationship as an

  8. Improved Early Survival of Molluscs:Sydney Rock Oyster (Saccostrea glomerata)

    The latter commonly causes annual mortalities above 10% on oyster farms in Northern NSW and on occasions such as oyster farms on the lower Georges River since 1995, financially ruinous losses

  9. Replacing Fishmeal in Aquaculture Diets

    Replacing Fishmeal in Aquaculture Diets. Geoff L. Allan1, Wimol Jantrarotai2, 3, Stuart Rowland4 Pairat Kosuturak2 and Mark Booth1. 1NSW Fisheries, Port Stephens Fisheries Centre Private Bag 1, Nelson Bay NSW 2315,. Australia. 2Thailand Department

  10. Northern Rivers Agricultural Drainage report

    flooding, particularly for the town of Lismore (Wilsons River) and Coraki and Woodburn (Richmond River). ... fix”. Northern River’s Macadamia Grower. “We receive the same amount of funding from the State Government for the.