Video surveys of long spined sea urchin (Centrostephanus rodgersii) barrens habitat, Maria Island, eastern Tasmania

The spatial extent of C. rodgersii "barrens" was estimated by surveying rocky reef habitat with a towed underwater video system. Sampling took place at 13 regions along the east coast of Tasmania, each comprising 3 subsites, this dataset refers to the Maria Island region, and its 3 subsites: Beaching, Bunker and Mistaken Cape.

Data and resources

DATA - Maria Island [direct download]

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README - Key to variable names used in data (.doc) [direct download]

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SUPPLEMENTARY INFO - GPS coordinates for sites and subsites (.xls) [direct download]

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RAW VIDEO - Maria Island: Bunker Bay [direct download]

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RAW VIDEO - Maria Island: Mistaken Cape [direct download]

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RAW VIDEO - Maria Island: Beaching Bay [direct download]

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RAW VIDEO - Maria Island: Beaching Bay 2 [direct download]

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Additional information

Temporal extent	2002-03-04 – 2002-03-07
Date (creation)	2007-10-30
Status	completed
Update frequency	notPlanned
Metadata language	en
License	The data described in this record are the intellectual property of the University of Tasmania through the School of Zoology and the Tasmanian Aquaculture and Fisheries Institute.
Source metadata	ISO 19115 XML
Last updated	2026-11-05
Created	2026-11-05
API	package_show