Data

Reef Life Survey (RLS): Habitat Quadrats

University of Tasmania, Australia
Edgar, Graham ; Stuart-Smith, Rick
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=http://metadata.imas.utas.edu.au/geonetwork/srv/eng/search?uuid=6e9c4980-1005-11dd-b28e-00188b4c0af8&rft.title=Reef Life Survey (RLS): Habitat Quadrats&rft.identifier=http://metadata.imas.utas.edu.au/geonetwork/srv/eng/search?uuid=6e9c4980-1005-11dd-b28e-00188b4c0af8&rft.description=Reef Life Survey is designed to develop and resource a network of skilled recreational divers for rapid and cost-effective assessment of the state of the inshore marine environment at the global scale. The project uses standardised underwater visual census methods employed by trained SCUBA divers to survey fish and invertebrate species and to record habitat type using photo quadrats - this particular dataset refers to the photo quadrats only.Line transects 50 m in length are laid along a depth contour. Information on the percentage cover of sessile animals and seaweeds along the transect lines are monitored using photo-quadrats taken sequentially each 2.5 m along the 50 m transect. Digital photo-quadrats are taken vertically-downward from a height sufficient to encompass an area of at least 0.3 m x 0.3 m. GPS location, date, time, depth and visibility will also be recorded. A Standardized Survey Procedures for Monitoring Reef Ecosystems is under revision, please contact the project for access (reeflife.survey@utas.edu.au).&rft.creator=Edgar, Graham &rft.creator=Stuart-Smith, Rick &rft.date=2008&rft.coverage=northlimit=80.00; southlimit=-80.00; westlimit=-180.00; eastLimit=180.00&rft.coverage=northlimit=80.00; southlimit=-80.00; westlimit=-180.00; eastLimit=180.00&rft_rights=Creative Commons Attribution 3.0 Australia License http://creativecommons.org/licenses/by/3.0&rft_subject=biota&rft_subject=REEF HABITAT&rft_subject=BENTHIC HABITAT&rft_subject=MACROALGAE (SEAWEEDS)&rft_subject=ANIMALS/INVERTEBRATES&rft_subject=HARD OR STONY CORALS&rft_subject=Temperate Reef&rft_subject=Tropical Reef&rft_subject=Marine and Estuarine Ecology&rft_subject=Community Ecology&rft_subject=BIOLOGICAL SCIENCES&rft_subject=ECOLOGY&rft_subject=diver&rft_subject=Biotic taxonomic identification&rft.type=dataset&rft.language=English Access the data

Licence & Rights:

Open Licence view details
CC-BY

Creative Commons Attribution 3.0 Australia License
http://creativecommons.org/licenses/by/3.0

Access:

Open

Brief description

Reef Life Survey is designed to develop and resource a network of skilled recreational divers for rapid and cost-effective assessment of the state of the inshore marine environment at the global scale. The project uses standardised underwater visual census methods employed by trained SCUBA divers to survey fish and invertebrate species and to record habitat type using photo quadrats - this particular dataset refers to the photo quadrats only.

Lineage

Line transects 50 m in length are laid along a depth contour.

Information on the percentage cover of sessile animals and seaweeds along the transect lines are monitored using photo-quadrats taken sequentially each 2.5 m along the 50 m transect. Digital photo-quadrats are taken vertically-downward from a height sufficient to encompass an area of at least 0.3 m x 0.3 m.

GPS location, date, time, depth and visibility will also be recorded.

A Standardized Survey Procedures for Monitoring Reef Ecosystems is under revision, please contact the project for access (reeflife.survey@utas.edu.au).

Notes

Credit
Commonwealth Environment Research Facilities (CERF) Program, an Australian Government initiative supporting world class, public good research - Department of the Environment, Water, Heritage and the Arts
Credit
Marine Biodiversity Hub, a collaborative partnership supported through the Australian Government’s National Environmental Research Program (NERP)
Credit
Tasmanian Aquaculture and Fisheries Institute, University of Tasmania
Credit
Institute for Marine and Antarctic Studies (IMAS), University of Tasmania
Credit
People and Parks Foundation
Credit
Caring for our Country, Community CoastCare Grant
Credit
NRM and local management boards around Australia
Credit
State Marine Biodiversity Management Agencies around Australia
Credit
Canon Environmental Grants program
Credit
Trained volunteer diver network
Purpose
The dataset generated by recreational divers provides a national framework for monitoring the state of the inshore environment and the identification of those threats and locations of greatest conservation concern. The project also increases awareness and interest by the recreational diving community in marine issues, and enhanced scientific capacity of personnel in regional areas.

Created: 22 04 2008

Data time period: 2006

180,80 180,-80 0,-80 -180,-80 -180,80 0,80 180,80

0,0

text: northlimit=80.00; southlimit=-80.00; westlimit=-180.00; eastLimit=180.00

Other Information
(DATA ACCESS - Photo quadrats point scoring [direct download, 6MB])

uri : https://geoserver.imas.utas.edu.au/geoserver/wfs

URI : https://geoserver.imas.utas.edu.au/geoserver/wfs?version=1.0.0&request=GetFeature&typeName=RLS:M3_DATA&outputFormat=csv

(IMAGES - API for RLS Photo Quadrats (jpg))

uri : http://rls.tpac.org.au/

(SUPPLEMENTARY INFO - Reef Life Survey Methods Manual [direct download])

uri : https://reeflifesurvey.com/wp-content/uploads/2015/07/NEW-Methods-Manual_150815.pdf

MAP - locations of RLS photo quadrats (RLS:M3_DATA)

uri : https://geoserver.imas.utas.edu.au/geoserver/wms

This OGC WFS service returns the data for download in subsettable CSV format. (RLS:M3_DATA)

uri : https://geoserver.imas.utas.edu.au/geoserver/wfs

(View this data through the interactive IMAS Data Portal.)

uri : https://data.imas.utas.edu.au/portal/search

URI : https://data.imas.utas.edu.au/portal/search?uuid=6e9c4980-1005-11dd-b28e-00188b4c0af8

(Reef Life Survey website)

uri : https://www.reeflifesurvey.com/

Identifiers
  • global : 6e9c4980-1005-11dd-b28e-00188b4c0af8