SRE4 Effects of hydrocarbons on Antarctic Marine Sediment Macrofauna
Progress Code: completed Purpose To determine the effects of hydrocarbons on marine sediment ecosystems in Antarctica. This is the parent DIF for the macrofaunal community component of the project. It has many related datasets and metadata records. This is data on composition and abundances of macro...
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Online Access: | https://researchdata.edu.au/sre4-effects-hydrocarbons-sediment-macrofauna/2822640 |
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ftands:oai:ands.org.au::2822640 2023-10-09T21:47:09+02:00 SRE4 Effects of hydrocarbons on Antarctic Marine Sediment Macrofauna Spatial: westlimit=110.5166; southlimit=-66.2833; eastlimit=110.5167; northlimit=-66.2832 Spatial: uplimit=25; downlimit=12 Temporal: From 2001-10-30 to 2006-12-31 https://researchdata.edu.au/sre4-effects-hydrocarbons-sediment-macrofauna/2822640 unknown Australian Ocean Data Network https://researchdata.edu.au/sre4-effects-hydrocarbons-sediment-macrofauna/2822640 SRE4_Macrofauna Dataset DOI AU/AADC > Australian Antarctic Data Centre, Australia environment biota oceans EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > ANIMALS/INVERTEBRATES > ARTHROPODS ARTHROPODS > CRUSTACEANS > AMPHIPODS ISOPODS OSTRACODS BIOSPHERE > ECOSYSTEMS > MARINE ECOSYSTEMS > BENTHIC ECHINODERMS > SEA URCHINS MOLLUSKS > BIVALVES COASTAL MARINE ECOSYSTEMS dataset ftands 2023-09-18T22:50:01Z Progress Code: completed Purpose To determine the effects of hydrocarbons on marine sediment ecosystems in Antarctica. This is the parent DIF for the macrofaunal community component of the project. It has many related datasets and metadata records. This is data on composition and abundances of macrofaunal invertebrates recruiting into experimentally manipulated sediments. Taxa are identified to species level where posssible. Sediment Recruitment Experiment 4 (SRE4) was a large, long term (5 year) field experiment run at Casey Station (from 2001 to 2006) testing the effects of 4 different hydrocarbons on marine sediment ecosystems. Four different types of hydrocarbons were individually mixed with defaunated marine sediments and deployed in trays on the seabed at O'Brien Bay-1. Trays were collected after deployment periods of 5 weeks, 56 weeks, 62 weeks, 2 years and 5 years. In addition there was a bioturbation treatment using the burrowing urchin Abatus (at 56 weeks only). Samples were collected from 4 replicate trays of each treatment at each sampling time. Analyses were done of sediment hydrocarbon chemistry, microbial communities, meiofaunal communities, macrofaunal communities and diatom communities. The hydrocarbon treatments were: a synthetic Mobil lubricating oil; the same Mobil lubricating oil after 125? hours use in a vehicle engine; a Fuchs synthetic lubricating oil marketed as highly biodegradable; and Special Antarctic Blend diesel fuel (SAB). A control uncontaminated sediment treatment was used for comparison. Dataset Antarc* Antarctic Antarctica Research Data Australia (Australian National Data Service - ANDS) Antarctic Casey Station ENVELOPE(110.528,110.528,-66.282,-66.282) Fuchs ENVELOPE(-68.666,-68.666,-67.233,-67.233) O'Brien Bay ENVELOPE(110.524,110.524,-66.302,-66.302) |
institution |
Open Polar |
collection |
Research Data Australia (Australian National Data Service - ANDS) |
op_collection_id |
ftands |
language |
unknown |
topic |
environment biota oceans EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > ANIMALS/INVERTEBRATES > ARTHROPODS ARTHROPODS > CRUSTACEANS > AMPHIPODS ISOPODS OSTRACODS BIOSPHERE > ECOSYSTEMS > MARINE ECOSYSTEMS > BENTHIC ECHINODERMS > SEA URCHINS MOLLUSKS > BIVALVES COASTAL MARINE ECOSYSTEMS |
spellingShingle |
environment biota oceans EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > ANIMALS/INVERTEBRATES > ARTHROPODS ARTHROPODS > CRUSTACEANS > AMPHIPODS ISOPODS OSTRACODS BIOSPHERE > ECOSYSTEMS > MARINE ECOSYSTEMS > BENTHIC ECHINODERMS > SEA URCHINS MOLLUSKS > BIVALVES COASTAL MARINE ECOSYSTEMS SRE4 Effects of hydrocarbons on Antarctic Marine Sediment Macrofauna |
topic_facet |
environment biota oceans EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > ANIMALS/INVERTEBRATES > ARTHROPODS ARTHROPODS > CRUSTACEANS > AMPHIPODS ISOPODS OSTRACODS BIOSPHERE > ECOSYSTEMS > MARINE ECOSYSTEMS > BENTHIC ECHINODERMS > SEA URCHINS MOLLUSKS > BIVALVES COASTAL MARINE ECOSYSTEMS |
description |
Progress Code: completed Purpose To determine the effects of hydrocarbons on marine sediment ecosystems in Antarctica. This is the parent DIF for the macrofaunal community component of the project. It has many related datasets and metadata records. This is data on composition and abundances of macrofaunal invertebrates recruiting into experimentally manipulated sediments. Taxa are identified to species level where posssible. Sediment Recruitment Experiment 4 (SRE4) was a large, long term (5 year) field experiment run at Casey Station (from 2001 to 2006) testing the effects of 4 different hydrocarbons on marine sediment ecosystems. Four different types of hydrocarbons were individually mixed with defaunated marine sediments and deployed in trays on the seabed at O'Brien Bay-1. Trays were collected after deployment periods of 5 weeks, 56 weeks, 62 weeks, 2 years and 5 years. In addition there was a bioturbation treatment using the burrowing urchin Abatus (at 56 weeks only). Samples were collected from 4 replicate trays of each treatment at each sampling time. Analyses were done of sediment hydrocarbon chemistry, microbial communities, meiofaunal communities, macrofaunal communities and diatom communities. The hydrocarbon treatments were: a synthetic Mobil lubricating oil; the same Mobil lubricating oil after 125? hours use in a vehicle engine; a Fuchs synthetic lubricating oil marketed as highly biodegradable; and Special Antarctic Blend diesel fuel (SAB). A control uncontaminated sediment treatment was used for comparison. |
format |
Dataset |
title |
SRE4 Effects of hydrocarbons on Antarctic Marine Sediment Macrofauna |
title_short |
SRE4 Effects of hydrocarbons on Antarctic Marine Sediment Macrofauna |
title_full |
SRE4 Effects of hydrocarbons on Antarctic Marine Sediment Macrofauna |
title_fullStr |
SRE4 Effects of hydrocarbons on Antarctic Marine Sediment Macrofauna |
title_full_unstemmed |
SRE4 Effects of hydrocarbons on Antarctic Marine Sediment Macrofauna |
title_sort |
sre4 effects of hydrocarbons on antarctic marine sediment macrofauna |
publisher |
Australian Ocean Data Network |
url |
https://researchdata.edu.au/sre4-effects-hydrocarbons-sediment-macrofauna/2822640 |
op_coverage |
Spatial: westlimit=110.5166; southlimit=-66.2833; eastlimit=110.5167; northlimit=-66.2832 Spatial: uplimit=25; downlimit=12 Temporal: From 2001-10-30 to 2006-12-31 |
long_lat |
ENVELOPE(110.528,110.528,-66.282,-66.282) ENVELOPE(-68.666,-68.666,-67.233,-67.233) ENVELOPE(110.524,110.524,-66.302,-66.302) |
geographic |
Antarctic Casey Station Fuchs O'Brien Bay |
geographic_facet |
Antarctic Casey Station Fuchs O'Brien Bay |
genre |
Antarc* Antarctic Antarctica |
genre_facet |
Antarc* Antarctic Antarctica |
op_source |
AU/AADC > Australian Antarctic Data Centre, Australia |
op_relation |
https://researchdata.edu.au/sre4-effects-hydrocarbons-sediment-macrofauna/2822640 SRE4_Macrofauna Dataset DOI |
_version_ |
1779309980984279040 |