You searched for `identification of marine protected areas`
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Methods
The presence of dams and weirs prevents successful migrations by blocking pathways to spawning habitats, recruitment areas or feeding grounds. ... It has six weirs along its length (Ebsary, 1992) which were constructed for domestic water supply, stock
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Replacing Fishmeal in Aquaculture Diets
Austrasia Aquaculture for NSW Fisheries, pp. 77-87. 3, 4, 7. 23 Potential for replacement of marine ingredients in Asian aquafeeds. ... Potential for replacement of marine ingredients in Asian aquafeeds. In: Feed production on the threshold of the next
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FISHERIES FINAL REPORT SERIES | NO. 145 Changes in ...
Flood mitigation works of this degree have significantly altered the hydrology of the surrounding floodplain, degrading large areas of estuarine wetlands (Boys and Williams 2012a, b). ... Most of the increase was in estuarine–marine dwelling species,
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Gilliga_et al_Wakool Enviro Flows_report
The biology, ecology, distribution, abundance and identification of marine protected areas for the conservation of threatened Grey Nurse Sharks in south east Australian waters. ... Final Report to Environment Australia for the Marine Protected Areas
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Reproduction and growth of dusky flathead in NSW estuaries
The biology, ecology, distribution, abundance and identification of marine protected areas for the conservation of threatened Grey Nurse Sharks in south east Australian waters. ... Final Report to Environment Australia for the Marine Protected Areas
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FISHERIES FINAL REPORT SERIES | NO. 147 Estimating losses ...
RMS. The areas of 15 randomly selected scars in Port Stephens were compared to their depths using linear regression. ... capricorni. This became particularly apparent in Port Stephens where large areas of Z.
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Distribution of Estuarine Vegetation in the Parramatta River and Sydney Harbour, 2000
Areas of kelp, seagrass, mangrove and saltmarsh were identified and mapped from the images. ... Calculations of the areas of interest on the final maps were done by the computer software.
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The feasibility of excluding alien redfin perch from Macquarie perch habitat in the Hawkesbury-Nepean Catchment
However, even within these protected areas the species is threatened by in- stream barriers and river regulation, river cracking caused by underground longwall mining, sedimentation, recreational activities (e.g., fishing), riparian ... Other chemicals
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Paving the way for continued rapid development of the flat (angasi) oyster (Ostrea angasi) farming industry in New South Wales
Occasionally, higher numbers of microcells were present in focal areas of intense haemocytosis in the gills (Appendix 9.2, Plate 2) and gonad. ... In very rare cases bacterial infections were found to be associated with areas of necrosis and haemocytosis.
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Mark-recapture population estimate and movements of Grey Nurse Sharks
Louden, Joe Neilson, James Sakker, Alan Genders and Michelle Belcher (NSW Fisheries), staff of the Solitary Islands Marine Park, and Lorraine Beal for their contributions to this study. ... Solitary Islands Marine Park), Solitary Islands Underwater
