Data

Marine Futures Project - Jurien Bay - biota

Australian Ocean Data Network
Meeuwig, Jessica ; Radford, Ben
Viewed: [[ro.stat.viewed]] Cited: [[ro.stat.cited]] Accessed: [[ro.stat.accessed]]
ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rfr_id=info%3Asid%2FANDS&rft_id=https://metadata.imas.utas.edu.au/geonetwork/srv/eng/catalog.search#/metadata/8f520751-7483-435a-b701-c6b1ec6f3a2b&rft.title=Marine Futures Project - Jurien Bay - biota&rft.identifier=https://metadata.imas.utas.edu.au/geonetwork/srv/eng/catalog.search#/metadata/8f520751-7483-435a-b701-c6b1ec6f3a2b&rft.description=The Marine Futures Project was designed to benchmark the current status of key Western Australian marine ecosystems, based on an improved understanding of the relationship between marine habitats, biodiversity and our use of these values. Approximately 1,500 km2 of seafloor were mapped using hydroacoustics (Reson 8101 Multibeam), and expected benthic habitats ground-truthed using towed video transects and baited remote underwater video systems. Both sources of information were then combined in a spatial predictive modelling framework to produce fine-scale habitat maps showing the extent of substrate types, biotic formations, etc. Surveys took place across 9 study areas, including Jurien Bay. The Jurien Bay marine environment is highly diverse, and is home to a wide variety of species, including sea lions and sea birds on the many offshore islands. Limestone reef and seagrass habitats in the area support a diverse fish and invertebrate fauna, and a local crayfishing industry is based around the Western Rock Lobster (Panulirus cygnus).Maintenance and Update Frequency: notPlannedStatement: Areas of seafloor in water deeper than 10 metres were surveyed with hydroacoustics using a Reson 8101 Multibeam or interferometric swath echosounder system, mounted on the hull of the sampling vessel. These data were processed to construct full coverage maps of seafloor bathymetry and textural information. These maps, combined with observations recorded from in situ video footage, unerpinned the development of statistical models that produced the most efficient, objective, and ecologically meaningful classifications of sea floor features and inhabitants as possible for natural resource management and planning.&rft.creator=Meeuwig, Jessica &rft.creator=Radford, Ben &rft.date=2016&rft.coverage=westlimit=114.779345; southlimit=-30.40176; eastlimit=114.985164; northlimit=-30.305198&rft.coverage=westlimit=114.779345; southlimit=-30.40176; eastlimit=114.985164; northlimit=-30.305198&rft.coverage=westlimit=114.631882; southlimit=-30.335236; eastlimit=114.713424; northlimit=-30.188154&rft.coverage=westlimit=114.631882; southlimit=-30.335236; eastlimit=114.713424; northlimit=-30.188154&rft_rights=Creative Commons Attribution 4.0 International License http://creativecommons.org/licenses/by/4.0/&rft_rights=The citation in a list of references is: citation author name/s (year metadata published), metadata title. Citation author organisation/s. File identifier and Data accessed at (add http link).&rft_rights=This dataset is hosted by the Institute for Marine and Antarctic Studies (IMAS), University of Tasmania, on behalf of the Centre for Marine Futures, University of Western Australia.&rft_rights=The data described in this record are the intellectual property of the University of Western Australia through the Centre for Marine Futures.&rft_subject=biota&rft_subject=BIOLOGICAL CLASSIFICATION&rft_subject=EARTH SCIENCE&rft_subject=ANIMALS/INVERTEBRATES&rft_subject=SEAGRASS&rft_subject=PLANTS&rft_subject=ANGIOSPERMS (FLOWERING PLANTS)&rft_subject=MONOCOTS&rft_subject=MACROALGAE (SEAWEEDS)&rft_subject=Environmental Sciences not elsewhere classified&rft_subject=ENVIRONMENTAL SCIENCES&rft_subject=OTHER ENVIRONMENTAL SCIENCES&rft_subject=Environmental Management&rft_subject=ENVIRONMENTAL SCIENCE AND MANAGEMENT&rft_subject=Marine and Estuarine Ecology (incl. Marine Ichthyology)&rft_subject=BIOLOGICAL SCIENCES&rft_subject=ECOLOGY&rft_subject=research vessel&rft_subject=Biotic formations&rft_subject=Biotic taxonomic identification&rft_subject=underwater cameras&rft.type=dataset&rft.language=English Access the data
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Creative Commons Attribution 4.0 International License
http://creativecommons.org/licenses/by/4.0/

The citation in a list of references is: citation author name/s (year metadata published), metadata title. Citation author organisation/s. File identifier and Data accessed at (add http link).

This dataset is hosted by the Institute for Marine and Antarctic Studies (IMAS), University of Tasmania, on behalf of the Centre for Marine Futures, University of Western Australia.

The data described in this record are the intellectual property of the University of Western Australia through the Centre for Marine Futures.

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Brief description

The Marine Futures Project was designed to benchmark the current status of key Western Australian marine ecosystems, based on an improved understanding of the relationship between marine habitats, biodiversity and our use of these values. Approximately 1,500 km2 of seafloor were mapped using hydroacoustics (Reson 8101 Multibeam), and expected benthic habitats "ground-truthed" using towed video transects and baited remote underwater video systems. Both sources of information were then combined in a spatial predictive modelling framework to produce fine-scale habitat maps showing the extent of substrate types, biotic formations, etc. Surveys took place across 9 study areas, including Jurien Bay. The Jurien Bay marine environment is highly diverse, and is home to a wide variety of species, including sea lions and sea birds on the many offshore islands. Limestone reef and seagrass habitats in the area support a diverse fish and invertebrate fauna, and a local crayfishing industry is based around the Western Rock Lobster (Panulirus cygnus).

Lineage

Maintenance and Update Frequency: notPlanned
Statement: Areas of seafloor in water deeper than 10 metres were surveyed with hydroacoustics using a Reson 8101 Multibeam or interferometric swath echosounder system, mounted on the hull of the sampling vessel. These data were processed to construct full coverage maps of seafloor bathymetry and textural information. These maps, combined with observations recorded from in situ video footage, unerpinned the development of statistical models that produced the most efficient, objective, and ecologically meaningful classifications of sea floor features and inhabitants as possible for natural resource management and planning.

Notes

Credit
Natural Heritage Trust

Created: 2016-05-21

Data time period: 2006-01-01 to 2008-12-31

This dataset is part of a larger collection

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114.98516,-30.3052 114.98516,-30.40176 114.77935,-30.40176 114.77935,-30.3052 114.98516,-30.3052

114.8822545,-30.353479

114.71342,-30.18815 114.71342,-30.33524 114.63188,-30.33524 114.63188,-30.18815 114.71342,-30.18815

114.672653,-30.261695

text: westlimit=114.779345; southlimit=-30.40176; eastlimit=114.985164; northlimit=-30.305198

text: westlimit=114.631882; southlimit=-30.335236; eastlimit=114.713424; northlimit=-30.188154

Subjects
ANGIOSPERMS (FLOWERING PLANTS) | ANIMALS/INVERTEBRATES | BIOLOGICAL CLASSIFICATION | Biological Sciences | Biotic formations | Biotic taxonomic identification | EARTH SCIENCE | Ecology | Environmental Science and Management | Environmental Sciences | Environmental Management | Environmental Sciences Not Elsewhere Classified | MACROALGAE (SEAWEEDS) | MONOCOTS | Marine and Estuarine Ecology (Incl. Marine Ichthyology) | Other Environmental Sciences | PLANTS | SEAGRASS | biota | research vessel | underwater cameras |

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Other Information
(DATA ACCESS - Jurien Bay biota (jb_bio_g.shp) [direct download])

uri : https://data.imas.utas.edu.au/attachments/8f520751-7483-435a-b701-c6b1ec6f3a2b/MarineFutures-JurienBay-biota.zip

global : c2d5d9d4-7288-4137-a275-9f0662ac5ceb

Identifiers
  • global : 8f520751-7483-435a-b701-c6b1ec6f3a2b
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