{"help": "https://data.gov.au/data/en/api/3/action/help_show?name=package_show", "success": true, "result": {"archived": false, "author": "Harvey, Euan, Dr", "author_email": null, "contact_point": "euan.harvey@uwa.edu.au", "creator_user_id": "c2fbbe4a-4ba0-4945-808b-67454605a4cf", "duplicate_score": 2, "geospatial_topic": [], "id": "2959ae6b-d1f5-4511-b04f-af2ff2cc54b5", "isopen": false, "license_id": "cc-by-sa", "license_title": "Creative Commons Attribution Share-Alike 3.0 Australia", "license_url": "http://creativecommons.org/licenses/by-sa/3.0/au/", "maintainer": "Maintainer Not Specified", "maintainer_email": "info@data.wa.gov.au", "metadata_created": "2025-06-23T03:49:18.953252", "metadata_modified": "2025-06-23T03:49:20.716128", "name": "wamsi-node-4-2-4-demersal-fish-assemblage-sampling-method-comparison-and-power-analyses-cap_50b", "notes": "In January 2008, stereo-video surveys were conducted in the proposed Capes Marine Park at 3 sites within each of three locations.  It appears that the relative composition of the assemblage sampled by baited stereo-video stations and diver operated stereo-video transects differs over a gradient in latitude that is likely to correspond to variation in the trophic composition of fish communities. A cost-benefit analyses showed that baited stereo-video methods were generally more cost-efficient than diver operated stereo-video transects for detecting change in the fish assemblage.\nThis data was used with data from Ningaloo and Abrolhos regions in a larger study that compared the assemblage composition, relative abundance and size of fishes sampled using Baited remote underwater stereo-video (stereo BRUV) and Diver-operated stereo-video systems (stereo DOV).", "num_resources": 1, "num_tags": 0, "organization": {"id": "f6583a73-4b2b-41a3-9f96-e7ce02005fee", "name": "western-australian-marine-science-institution-western-australia-government", "title": "Western Australian Marine Science Institution", "type": "organization", "description": "The Western Australian Marine Science Institution (WAMSI) is a leading Australian marine research organisation.\r\n \r\nIts structure is like no other because it is a collaboration of State, Federal, industry and academic entities cooperating to create benchmark research and independent, quality scientific information. \r\n \r\nIt carries out research into climate change, biodiversity, the iconic Ningaloo Marine Park, sustainable fisheries, biotechnology and oceanography, and has overseen the development of a marine bioresources library that will store thousands of marine samples collected by researchers.\r\n \r\nWestern Australia\u2019s marine ecosystems are facing unprecedented pressure from an increasing number of uses such as oil and gas extraction, tourism, aquaculture and large coastal developments.\r\n \r\nGovernments, industry and the community face bigger, more frequent and more rapid decisions relating to marine and coastal planning. Enhancing their ability to do so needs greater strategic understanding of our ocean environment.\r\n \r\nWAMSI's 15 partners have built on a strong marine science capacity with more than 250 scientists working on 85 research projects.", "image_url": "", "created": "2025-06-23T13:20:27.494424", "is_organization": true, "approval_status": "approved", "state": "active"}, "original_harvest_source": {"site_url": "https://catalogue.data.wa.gov.au", "href": "https://catalogue.data.wa.gov.au/dataset/wamsi-node-4-2-4-demersal-fish-assemblage-sampling-method-comparison-and-power-analyses-cap_50b", "title": "Western Australia Government"}, "original_name": "wamsi-node-4-2-4-demersal-fish-assemblage-sampling-method-comparison-and-power-analyses-cap_50b3", "owner_org": "f6583a73-4b2b-41a3-9f96-e7ce02005fee", "private": false, "promotion_level": "0", "remote_last_updated": "2022-05-25 15:02:21.981661", "spatial": "{\"type\": \"MultiPolygon\", \"coordinates\": [[[ [115, -33.75], [115, -33.45], [114.9, -33.45], [114.9, -33.75]]]]}", "spatial_coverage": "{\"type\": \"MultiPolygon\", \"coordinates\": [[[ [115, -33.75], [115, -33.45], [114.9, -33.45], [114.9, -33.75]]]]}", "state": "active", "temporal_coverage_from": "2018-05-03 06:55:39.35308", "title": "WAMSI Node 4.2.4 - Demersal fish assemblage sampling method comparison and power analyses - Capes", "type": "dataset", "unpublished": false, "url": null, "version": null, "extras": [{"key": "harvest_object_id", "value": "752583fc-1408-4baf-8f83-cd575a622f20"}, {"key": "harvest_source_id", "value": "1aa77fd2-6ef6-4687-ab94-0cc2f998cd41"}, {"key": "harvest_source_title", "value": "Western Australia Government"}], "resources": [{"access_level": "open", "cache_last_updated": null, "cache_url": null, "created": "2018-07-26T00:45:50.355004", "datastore_active": false, "datastore_contains_all_records_of_source_file": false, "description": "", "format": "HTML", "hash": "", "id": "ad5410e9-b49b-4dce-975d-5ac48b490e63", "last_modified": null, "metadata_modified": "2025-06-23T03:49:18.950889", "mimetype": null, "mimetype_inner": null, "name": "Journal article", "package_id": "2959ae6b-d1f5-4511-b04f-af2ff2cc54b5", "position": 0, "resource_type": null, "size": null, "state": "active", "url": "https://doi.org/10.3354/ab00235", "url_type": null, "zip_extract": false}], "tags": [], "groups": [], "relationships_as_subject": [], "relationships_as_object": []}}