{"help": "https://data.gov.au/data/api/3/action/help_show?name=package_show", "success": true, "result": {"archived": false, "author_email": null, "contact_point": "euan.harvey@uwa.edu.au", "creator_user_id": "c2fbbe4a-4ba0-4945-808b-67454605a4cf", "duplicate_score": 2, "geospatial_topic": [], "id": "b0d5d91b-972f-4ee3-ad95-e9b1b0d48279", "isopen": false, "language": "eng", "license_id": "notspecified", "license_title": "notspecified", "maintainer": null, "maintainer_email": null, "metadata_created": "2025-06-23T13:41:15.850005", "metadata_modified": "2025-06-23T13:41:15.850134", "name": "wamsi-node-4-2-4-demersal-fish-assemblage-sampling-method-comparison-and-power-analyses-capes", "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": 0, "num_tags": 3, "organization": {"id": "0143757a-86ab-43e4-bba6-4a3a2a02b6c4", "name": "australian-ocean-data-network", "title": "Australian Ocean Data Network", "type": "organization", "description": "Harvester for Australian Ocean Data Network", "image_url": "", "created": "2025-06-23T12:29:10.320926", "is_organization": true, "approval_status": "approved", "state": "active"}, "original_harvest_source": {"site_url": "https://catalogue.aodn.org.au", "href": "https://catalogue.aodn.org.au/geonetwork/srv/eng/csw/dataset/wamsi-node-4-2-4-demersal-fish-assemblage-sampling-method-comparison-and-power-analyses-capes", "title": "Australian Oceans Data Network"}, "owner_org": "0143757a-86ab-43e4-bba6-4a3a2a02b6c4", "private": false, "promotion_level": "0", "spatial": "{\"type\": \"Polygon\", \"coordinates\": [[[114.9, -33.75], [115.0, -33.75], [115.0, -33.45], [114.9, -33.45], [114.9, -33.75]]]}", "spatial_coverage": "{\"type\": \"Polygon\", \"coordinates\": [[[114.9, -33.75], [115.0, -33.75], [115.0, -33.45], [114.9, -33.45], [114.9, -33.75]]]}", "state": "active", "temporal_coverage_from": "2017-11-21 18:11:37", "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": "6f53c383-ab4a-4f08-bc1c-0fb9d69bbada"}, {"key": "harvest_source_id", "value": "a2216e59-91ec-48b1-83cc-d35d9f09fcec"}, {"key": "harvest_source_title", "value": "Australian Oceans Data Network"}], "tags": [{"display_name": "Oceans | Marine Biology | Fish", "id": "e24be873-6570-4415-a03c-e976bdcb3680", "name": "Oceans | Marine Biology | Fish", "state": "active", "vocabulary_id": null}, {"display_name": "Oceans | Marine Biology | Marine Habitat", "id": "2b29082b-80dd-46b9-832e-e5c92b43f161", "name": "Oceans | Marine Biology | Marine Habitat", "state": "active", "vocabulary_id": null}, {"display_name": "Radiance Or Imagery | Visible Wavelengths | Visible Imagery", "id": "832a7afa-6f01-48bf-985a-394d921fae52", "name": "Radiance Or Imagery | Visible Wavelengths | Visible Imagery", "state": "active", "vocabulary_id": null}], "resources": [], "groups": [], "relationships_as_subject": [], "relationships_as_object": []}}