You searched for `marine protected areas for the conservation`

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  1. FISHERIES FINAL REPORT SERIES | NO. 148 Observer-based study ...

    many marine protected areas (MPAs – e.g. ... An improved understanding of the catch of sharks from commercial fisheries was a commitment made within the Australian National Plan of Action for the Conservation and Management of Sharks (DAFF, 2004).

  2. Aquaculture Research Advisory Committee Annual Report 2015-16

    Competing coastal uses, such as marine protected areas for conservation purposes or urban/industrial/tourism developments may compromise the viability of aquaculture. ... marine biodiversity conservation while achieving balanced outcomes including

  3. Assessment of a Dual-frequency Identification Sonar (DIDSON) for application in fish migration studies

    Although the adoption of various management strategies (such as weir removal and fishway construction), has improved fish populations in many areas the success of any rehabilitation project relies heavily on a ... that entered the fishway cell and

  4. Assessment of shark sighting rates by aerial beach patrols - Fisheries Final Report Series

    Carr of the Jervis Bay Marine Park are thanked for their support of this project. ... 2010, Cunningham et al. 2010). Sightings of such air-breathing marine species are easier than for submerged species, as they are more visible on the water surface (Ross

  5. Assessment of artificial reefs in Lake Macquarie NSW

    Initial constraint mapping identified potential areas that would be suitable for the deployment. ... due to physical constrains (depth, sediment type, seagrass beds, protected areas) or interference with existing activities or planned developments

  6. Development of fish screening criteria for water diversions in the Murray-Darling Basin

    We would also like to thank Les Perkins from the Farmers Conservation Alliance who allowed us to tour farmers’ screens in Oregon and also provided detailed design information. ... Pump – A diesel-powered, mixed-flow (centrifugal) pump with a gear

  7. NSW-Recreational-Fisheries-Monitoring-Program-Survey-of-recreational-fishing-in-NSW-201718-_-Fisheries-Final-Report-Series-No-158.pdf

    2013). The non-fishing NSW public also value a well-managed resource with sustainable fisheries an important component of broader marine ecosystem health. ... Recreational Fishing Havens and freshwater systems), leaving recreational fishing as the sole

  8. Ageing Yellowtail (Trachurus novaezelandiae) and Blue Mackeral (Scomber australasicus) in New South Wales

    Phillips) • Meeting with D. Liska of Pisces Marine (operators of Broome’s Head hatchery). ... The approach to selection for disease tolerance is largely a reaction to the existence of survivors in areas affected by disease.

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

    Dr. Gibson’s team had identified several strains of Aeromonas bacteria with demonstrable inhibitory effects on marine Vibrio bacteria of known pathogenicity to finfish and invertebrate larvae including those of the ... stored seawater sourced from the

  10. Major Fish Kills in the Northern Rivers of NSW in 2001: Causes, Impacts & Responses

    Approximately a week later the major kill occurred, with an estimate of the fish affected at South West Rocks (one of the areas worst affected) of over 180 000 within a ... well below the critical thresholds for many fish species (generally set at 4 mg/L)

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