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Southern Surveyor Voyage SS 04/96 Biological Data Overview
This record is an overview entry for biological data collected on Southern Surveyor cruise SS 04/96. This cruise took place in waters off northeastern and southern Tasmania during 16-30 July 1996, under the leadership of Tony Koslow and Rudy Kloser. Biological data collected on this cruise include acoustic data of orange roughy from the St. Helens spawning ground north-east of Tasmania, and in the southern orange roughy zone south of Tasmania. Acoustic targets were also investigated using demersal and mid-water trawling to assess the fish species composition. Acoustic data for bottom typing of the hills to compare with previous acoustic surveys. Acoustic and trawl data for analysis of the height and distribution of fish in the near-bottom acoustic shadow zone. Multi-frequency acoustics and depth stratified opening/closing midwater trawls to describe the community composition from the surface to 1000 m. Please note: This metadata record is a preliminary entry derived from information in the cruise plan. The biological data collected on this cruise will be updated when cruise report is available. Individual data types - which may span several cruises - will be indexed separately within this metadata system in due course.
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Southern Surveyor Voyage SS 02/92 Biological Data Overview
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This record is an overview entry for biological data collected on Southern Surveyor cruise SS 02/92. This cruise took place in oceanic and shelf waters off south eastern Tasmania during 26 May - 18 June 1992, under the leadership of Jock Young. Biological data collected on this cruise include midwater and demersal fish from the jarosite dumpsite, and from control sites to the north and east, for heavy metal analysis. Orange roughy from along the 1000 m contour inshore of the dumpsite for heavy metal analysis. Samples collected from trawls for species composition and day/night vertical distribution of the main zooplankton and midwater fishes associated with the dumpsite. Midwater fish and plankton samples from the tuna longline fishing grounds to determine the species composition and to study the biological production in these waters. Please note: This metadata record is a preliminary entry derived from information in the cruise plan and/or cruise report. Individual data types - which may span several cruises - will be indexed separately within this metadata system in due course.
Southern Surveyor Voyage SS 01/92 Biological Data Overview
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This record is an overview entry for biological data collected on Southern Surveyor cruise SS 01/92. This cruise took place in waters off southern Tasmania during 4-25 February 1992, under the leadership of Tony Koslow. Biological data collected on this cruise include acoustic data from the Maatsuyker-Pedra Branca fishing ground south of Tasmania. Target strength measurements on aggregations of orange roughy and deepwater oreosomatids. Zooplankton, midwater and demersal fish/invertebrates day/night vertical distribution data. Midwater and demersal specimens for dietary studies. Samples from trawls, plankton net catches and from the particulate matter from niskin samples for stable-isotope analysis. Please note: This metadata record is a preliminary entry derived from information in the cruise plan and/or cruise report. Individual data types - which may span several cruises - will be indexed separately within this metadata system in due course. - Biological Field Data Sheets recorded during this voyage have been scanned to PDF, and are available (to CSIRO Staff) on-line. See the details link under "Stored Media List" (below).
Southern Surveyor Voyage SS 06/96 Biological Data Overview
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This record is an overview entry for biological data collected on Southern Surveyor cruise SS 06/96. This cruise took place in waters off the east coast of Tasmania, south-eastern Victoria and southern New South Wales during 20 November - 19 December 1996, under the leadership of Alan Williams and Nic Bax. Biological data collected on this cruise include samples of fish and benthic invertebrates to determine the summer distribution and abundance of these fauna. Video and 35 mm camera photography, acoustic, biological and sediment samples to identify and determine the distribution of seafloor habitat types. Zooplankton samples to determine the summer distribution. Tissue samples from fish, plankton and seafoor invertebrates for stable isotopes analysis. Stomach samples from a diverse range of fish for dietary analysis. Phytoplankton samples for pigment analysis. Specimens for the "Field Guide to the Southeast Fishery" and "Handbook of Australian Seafood" projects including samples for fillet analysis, protein fingerprinting and genetic analysis. A collection of specimens for collaborative studies and for other institutions. Fish samples for ecomorphological analysis. Samples from 141 species of invertebrates for a bioprospecting project being undertaken by AIMS. Benthic samples and photographic images of the seafloor off Maria Island to study the abundance and pattern of distribution of brittle stars. Seal observations were also recorded during the cruise. Please note: This metadata record is a preliminary entry derived from information in the cruise plan and/or cruise report. Individual data types - which may span several cruises - will be indexed separately within this metadata system in due course.
Southern Surveyor Voyage SS 02/91 Biological Data Overview
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This record is an overview entry for biological data collected on Southern Surveyor cruise SS 02/91. This cruise took place in waters off the south and east coasts of Tasmania, around Maatsuyker Island, Flinders Island, St Helens Hill and approximately 40 miles east of Maria Island during 26 June - 16 July 1991, under the leadership of Tony Koslow. Biological data collected on this cruise include samples of fish and zooplankton from demersal, midwater and plankton tows. Stomach samples for gut content analysis. Acoustic data and target strength measurements of orange roughy. Orange roughy eggs including other fish eggs for vertical distribution examination, and for incubation and buoyancy experiments. 29 species of seabird were observed and recorded during the cruise: 5 albatross, 15 petrels, 1 storm-petrel, 1 diving-petrel, 1 gannet, 3 gulls, 2 terns, and 1 skua species. Whale observations were also recorded. CTD/productivity transects were also carried out east of Flinders Island, Pedra Branca and in the Japanese longline fishery area (off the east coast of Tasmania). Please note: This metadata record is a preliminary entry derived from information in the cruise plan and/or cruise report. Individual data types - which may span several cruises - will be indexed separately within this metadata system in due course.
Southern Surveyor Voyage SS 04/93 Biological Data Overview
공공데이터포털
This record is an overview entry for biological data collected on Southern Surveyor cruise SS 04/93. This cruise took place in oceanic and shelf waters off south eastern Tasmania during 1-21 June 1993, under the leadership of Jock Young. Biological data collected on this cruise include oceanographic data and midwater fauna samples from three transects to the north, across and south east of the jarosite dumpsite and midwater fauna samples for heavy metal analysis. Larval fish samples were also collected for the Temperate and Deepwater Fisheries Resources program. Please note: This metadata record is a preliminary entry derived from information in the cruise plan and/or cruise report. Individual data types - which may span several cruises - will be indexed separately within this metadata system in due course. - Biological Field Data Sheets recorded during this voyage have been scanned to PDF, and are available (to CSIRO Staff) on-line. See the details link under "Stored Media List" (below).
Southern Surveyor Voyage SS 02/96 Biological Data Overview
공공데이터포털
This record is an overview entry for biological data collected on Southern Surveyor cruise SS 02/96. This cruise took place in waters off the east coast of Tasmania, south-eastern Victoria and southern New South Wales during 16 April - 12 May 1996, under the leadership of Alan Williams and Nic Bax. Biological data collected on this cruise include samples of fish and benthic invertebrates to determine the autumn distribution and abundance of these fauna. Fish and invertebrate samples associated with reef and adjacent habitats. Video and 35 mm camera photography, acoustic, biological and sediment samples to identify and determine the distribution of seafloor habitat types. Tissue samples from fish, plankton and seafoor invertebrates for stable isotopes analysis. Stomach samples from a diverse range of fish for dietary analysis. Water and sediment samples for analysis of phytoplankton pigments and breakdown products. Benthic samples and photographic images of the seafloor off Maria Island to study the abundance and pattern of distribution of brittle stars. Specimens for the "Handbook of Australian Seafood" projects including samples for fillet analysis, protein fingerprinting and genetic analysis. A collection of specimens for collaborative studies and for other institutions and for stock assessment. Fish samples for ecomorphological analysis. Seal observations were also recorded during the cruise. Please note: This metadata record is a preliminary entry derived from information in the cruise plan and/or cruise report. Individual data types - which may span several cruises - will be indexed separately within this metadata system in due course.
Southern Surveyor Voyage SS 03/92 Biological Data Overview
공공데이터포털
This record is an overview entry for biological data collected on Southern Surveyor cruise SS 03/92. This cruise took place in waters off the northeast and west coasts of Tasmania during 15 July - 13 August 1992, under the leadership of Tony Koslow. Biological data collected on this cruise include samples of orange roughy and blue grenadier including other fish, acoustic data and target strength measurements of the fish. Orange roughy eggs were sampled for buoyancy experiments and to determine the vertical distribution of eggs from 0-900 m depth. 9 samples of flesh, liver, gonads, and otoliths from 36 cm orange roughy at reproductive Stage IV were obtained to examine the relationship of body condition to fecundity. Blue grenadier eggs were also sampled to determine the vertical distribution of eggs from 0-600 m depth and for incubation experiments. CTD profiles were carried out during the cruise to determine sound velocity and absorption profiles. Please note: This metadata record is a preliminary entry derived from information in the cruise plan and/or cruise report. Individual data types - which may span several cruises - will be indexed separately within this metadata system in due course. - Biological Field Data Sheets recorded during this voyage have been scanned to PDF, and are available (to CSIRO Staff) on-line. See the details link under "Stored Media List" (below).
Southern Surveyor Voyage SS 01/2000 Biological Data Overview
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This record is an overview entry for biological data collected on Southern Surveyor cruise SS 01/2000. This voyage took place off around the south-east coast of Australia including Victorian, Tasmanian and South Australian waters, in the areas of the south eastern "large marine domain" and the Great Australian Bight Marine Park, during April - May 2000, under the leadership of Rudy Kloser (legs 1 and 3) and Alan Williams (leg 2). Biological data collected on this cruise include fish trawls, benthic sled and video camera data, largely in association with ground truthing for swath mapping carried out on the same voyage. In addition, on leg 2, benthic invertebrates and demersal fishes were collected from the lower continental slope region (approx. depths between 1500 and 2000m) to enable the extension of biophysical regionalisations to a new depth, and on leg 3, collections were made to form a taxonomic inventory of demersal fishes and benthic invertebrates from the Great Australian Bight Marine Protected Area, in areas with contrasting histories of light vs. heavy trawling activity. Specimens were lodged with Australian museums but no considered effort has been made for further identification of these.
Southern Surveyor Voyage SS 05/94 Biological Data Overview
공공데이터포털
This record is an overview entry for biological data collected on Southern Surveyor cruise SS 05/94. This cruise took place in waters off the west and east coasts of Tasmania, south-eastern Victoria and southern New South Wales during 18 August - 22 September 1994, under the leadership of Tony Koslow and Alan Williams. Biological data collected on this cruise include blue grenadier specimens from trawl sampling, eggs from plankton net sampling and acoustic measurements of grenadier aggregations. A diverse range of fish and benthic invertebrate samples. Tissue samples from a diverse range of fish, plankton and seafloor invertebrates for stable isotope analysis. Stomach contents from a diverse range of commercial and other abundant fish species for dietary analysis. Zooplankton samples. Water and sediment samples for analysis of phytoplankton pigments and breakdown products. Video and 35 mm camera photography, acoustic data (RoxAnn and EK500), biological and sediment samples to identify and determine the distribution of seafloor habitat types. Samples from demersal trawls and photographic images of the seafloor off Maria Island to study the abundance and pattern of distribution of brittle stars. Specimens for the "Handbook of Australian Seafood" projects including samples for fillet analysis, protein fingerprinting and genetic analysis. A collection of specimens for collaborative studies and for other institutions and for stock assessment. Please note: This metadata record is a preliminary entry derived from information in the cruise plan and/or cruise report. Individual data types - which may span several cruises - will be indexed separately within this metadata system in due course. - Biological Field Data Sheets recorded during this voyage have been scanned to PDF, and are available (to CSIRO Staff) on-line. See the details link under "Stored Media List" (below).
Southern Surveyor Voyage SS 01/90 Biological Data Overview
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This record is an overview entry for biological data collected on Southern Surveyor cruise SS 01/90. This cruise took place in waters off eastern Tasmania and Banks Strait during 11-17 July 1990, under the leadership of Jock Young. Biological data collected on this cruise include some fish samples and acoustic data of the orange roughy fishing grounds off St Patricks Head. An oceanographic mooring was retrieved from Banks Strait for the Division of Oceanography. Please note: This metadata record is a preliminary entry derived from information in the cruise plan and/or cruise report. Individual data types - which may span several cruises - will be indexed separately within this metadata system in due course.