Brief description
Two types of fish distribution data were sought for this study: point data or specimen data, and catch composition data. Data were obtained from oceanographic surveys by State and Australian Government research vessels, plus a few surveys from Australian commercial and foreign vessels. These data were used to construct a biogeographic framework from regionalisations of the continental slope of Australia's marine jurisdiction, based on the distributional patterns of the region's demersal fish fauna. Thousands of specimens were re-identified to secure accurate distribtions. Offshore demseral fishes are defined as those occurring below a depth of 40 metres. Historical data used, which does not adequately cover the entire region.Lineage
Progress Code: completed
Maintenance and Update Frequency: notPlanned
Statement: Data collected from Australian State and Government agencies as well as Australian and foreign commercial vessels. Data were manipulated into a common format and mapped to determine spatial coverage. Limited efforts were then made to collected data from gap areas.
Data time period: 1900 to 2004
text: westlimit=110; southlimit=-47; eastlimit=160; northlimit=-10; projection=Other - Please comment
Subjects
Countries | Australia |
Earth Science | Agriculture | Agricultural Aquatic Sciences | Fisheries |
Earth Science | Biological Classification | Animals/Vertebrates | Fish |
Earth Science | Biosphere | Aquatic Ecosystems | Benthic Habitat |
Earth Science | Biosphere | Ecological Dynamics | Species/Population Interactions | Population Dynamics |
Marine Features (Australia) | Australian EEZ |
biota |
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Identifiers
- Local : Anzlic Identifier: ANZCW1205001065
- Local : Marlin Record Number: 8184
- global : 95e0368b-6a4f-4498-9465-74cea5b7bb05