Towed Video - Benthic survey of Conway Shoal, East Warrego, Barcoo Bank, Karamea Bank, Long Shoal, Hamilton Island, HardGround, West Warrego, ZoneBoundary (30-Jul-2007 - 10-Aug-2007 )

Name: Towed Video - Benthic survey of Conway Shoal, East Warrego, Barcoo Bank, Karamea Bank, Long Shoal, Hamilton Island, HardGround, West Warrego, ZoneBoundary (30-Jul-2007 - 10-Aug-2007 )
Creator: Australian Institute of Marine Science
License: 暂无描述

Research Data Australia2024-12-14 收录

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https://researchdata.edu.au/towed-video-benthic-aug-2007/1314700

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This data consists of 14936 records derived from 36 tows covering 31.51 km at 2.11m resolution, over a depth range of 4.0 to 499.0 meters. Classification of the benthos and substrate was based on 17 benthic classes and 6 substrate classes. Summary of the primary benthic categories recorded Filter feeders 0.35% Gorgonians 48.90% Hard Coral 22.25% Macroalgae 6.70% NoBenthos 21.03% Soft Coral 0.74% Summary of substrates recorded Rubble 16.72% NoSub 0.04% Rock 15.12% Sand 27.04% Limestone 21.57% SandWaves 2.02% Stone 8.63% SandCoarse 8.82% A custom interface has been developed by AIMS staff for reading Towed Video tapes.

提供机构：

Australian Institute of Marine Science