Data

Aerial surveys of giant kelp (Macrocystis pyrifera) from Eddystone Point to Southeast Cape, Tasmania, 2009

Australian Ocean Data Network
Seacare Inc
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=https://metadata.imas.utas.edu.au/geonetwork/srv/eng/catalog.search#/metadata/1597c354-8782-4d55-81d9-60ff737febd2&rft.title=Aerial surveys of giant kelp (Macrocystis pyrifera) from Eddystone Point to Southeast Cape, Tasmania, 2009&rft.identifier=https://metadata.imas.utas.edu.au/geonetwork/srv/eng/catalog.search#/metadata/1597c354-8782-4d55-81d9-60ff737febd2&rft.description=An aerial survey was conducted for giant kelp (Macrocystis pyrifera) on the east coast of Tasmania from Eddystone Point to Southeast Cape. This survey represents part of a series of similar surveys, with historic aerial surveys having been conducted in 1986 and 1999. The survey was conducted via light aircraft. Areas of visable Macrocystis pyrifera beds were marked on topographical land tenure maps using landmarks as references, and complimentary photo footage was collected.Statement: Aerial surveys were conducted in 2009. Surveys were carried out from light aircraft with the doors removed on the one side. Areas of canopy were photographed and scribed onto topographic maps. Canopy areas were digitised with reference to photos and map data. Each bed was attributed a density estimate (sparse, medium dense).&rft.creator=Seacare Inc &rft.date=2020&rft.coverage=westlimit=146.841123663; southlimit=-43.6685911113; eastlimit=148.489072882; northlimit=-40.9732381565&rft.coverage=westlimit=146.841123663; southlimit=-43.6685911113; eastlimit=148.489072882; northlimit=-40.9732381565&rft_rights=Creative Commons Attribution 4.0 International License http://creativecommons.org/licenses/by/4.0/&rft_rights=The citation in a list of references is: citation author name/s (year metadata published), metadata title. Citation author organisation/s. File identifier and Data accessed at (add http link).&rft_subject=biota&rft_subject=Macrocystis pyrifera&rft_subject=MACROALGAE (SEAWEEDS)&rft_subject=EARTH SCIENCE&rft_subject=BIOLOGICAL CLASSIFICATION&rft_subject=PLANTS&rft_subject=BROWN ALGAE&rft_subject=MARINE HABITAT&rft_subject=BIOSPHERE&rft_subject=AQUATIC ECOSYSTEMS&rft_subject=Phycology (incl. Marine Grasses)&rft_subject=BIOLOGICAL SCIENCES&rft_subject=PLANT BIOLOGY&rft_subject=Marine and Estuarine Ecology (incl. Marine Ichthyology)&rft_subject=ECOLOGY&rft_subject=Temperate Reef&rft_subject=research aeroplane&rft_subject=Biotic taxonomic identification&rft.type=dataset&rft.language=English Access the data
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Creative Commons Attribution 4.0 International License
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The citation in a list of references is: citation author name/s (year metadata published), metadata title. Citation author organisation/s. File identifier and Data accessed at (add http link).

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Brief description

An aerial survey was conducted for giant kelp (Macrocystis pyrifera) on the east coast of Tasmania from Eddystone Point to Southeast Cape. This survey represents part of a series of similar surveys, with historic aerial surveys having been conducted in 1986 and 1999. The survey was conducted via light aircraft. Areas of visable Macrocystis pyrifera beds were marked on topographical land tenure maps using landmarks as references, and complimentary photo footage was collected.

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Statement: Aerial surveys were conducted in 2009. Surveys were carried out from light aircraft with the doors removed on the one side. Areas of canopy were photographed and scribed onto topographic maps. Canopy areas were digitised with reference to photos and map data. Each bed was attributed a density estimate (sparse, medium dense).

Notes

Credit
Marine Solutions

Created: 2020-07-22

Data time period: 2009-11-01 to 2009-11-01

This dataset is part of a larger collection

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148.48907,-40.97324 148.48907,-43.66859 146.84112,-43.66859 146.84112,-40.97324 148.48907,-40.97324

147.6650982725,-42.3209146339

text: westlimit=146.841123663; southlimit=-43.6685911113; eastlimit=148.489072882; northlimit=-40.9732381565

Subjects
AQUATIC ECOSYSTEMS | BIOLOGICAL CLASSIFICATION | Biological Sciences | BIOSPHERE | BROWN ALGAE | Biotic taxonomic identification | EARTH SCIENCE | Ecology | MACROALGAE (SEAWEEDS) | MARINE HABITAT | Macrocystis pyrifera | Marine and Estuarine Ecology (Incl. Marine Ichthyology) | Plant Biology | PLANTS | Phycology (Incl. Marine Grasses) | Temperate Reef | biota | research aeroplane |

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Other Information
(DATA ACCESS - Macrocystis areal extent (aerial surveys) 2009 [.zip direct download])

uri : https://data.imas.utas.edu.au/attachments/1597c354-8782-4d55-81d9-60ff737febd2/Macrocystis_survey_data_2009.zip

(DATA ACCESS - Macrocystis aerial survey images 2009 [.zip 10GB image archive])

uri : https://data.imas.utas.edu.au/attachments/1597c354-8782-4d55-81d9-60ff737febd2/Macrocystis_survey_images_2009.zip

global : c0e0fef6-323b-4df2-9f4f-51c0ce7ac289

Identifiers
  • global : 1597c354-8782-4d55-81d9-60ff737febd2
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