Report on invertebrate field work, Macquarie Island, December 1986-January 1987
From the report available for download: A number of biologists have collected terrestrial invertebrates on Macquarie Island in previous years. Of these, K. Watson spent a year collecting intensively from various parts of the island both by hand and by extracting soil and litter samples in Tullgren f...
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Online Access: | https://researchdata.ands.org.au/report-invertebrate-field-january-1987/701187 https://data.aad.gov.au/metadata/records/Invert_MI_86-87 http://nla.gov.au/nla.party-617536 |
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ftands:oai:ands.org.au::701187 2023-05-15T13:46:59+02:00 Report on invertebrate field work, Macquarie Island, December 1986-January 1987 GREENSLADE, PENNY (hasPrincipalInvestigator) GREENSLADE, PENNY (processor) Australian Antarctic Data Centre (publisher) Spatial: northlimit=-54.48; southlimit=-54.79; westlimit=158.76; eastLimit=158.965; projection=WGS84 Temporal: From 1986-12-07 to 1987-01-29 https://researchdata.ands.org.au/report-invertebrate-field-january-1987/701187 https://data.aad.gov.au/metadata/records/Invert_MI_86-87 http://nla.gov.au/nla.party-617536 unknown Australian Antarctic Data Centre https://researchdata.ands.org.au/report-invertebrate-field-january-1987/701187 d6dbfca0-66bd-49d5-a514-b21f4908dc12 Invert_MI_86-87 https://data.aad.gov.au/metadata/records/Invert_MI_86-87 http://nla.gov.au/nla.party-617536 Australian Antarctic Data Centre biota ISLANDS EARTH SCIENCE BIOSPHERE TERRESTRIAL ECOSYSTEMS ANIMALS/INVERTEBRATES BIOLOGICAL CLASSIFICATION ARACHNIDS ARTHROPODS CHELICERATES POPULATION DYNAMICS ECOLOGICAL DYNAMICS SPECIES/POPULATION INTERACTIONS DECOMPOSITION ECOSYSTEM FUNCTIONS COMMUNITY STRUCTURE COMMUNITY DYNAMICS ABUNDANCE ACARI COLLEMBOLA DATE INVERTEBRATES LOCATION LOSS ON IGNITION MACQUARIE ISLAND NITROGEN ORGANIC CARBON SAMPLE SPECIES TULLGREN FUNNELS WATER TULLGREN FUNNEL FIELD SURVEYS FIELD INVESTIGATION OCEAN > SOUTHERN OCEAN SOUTHERN OCEAN > GEOGRAPHIC REGION > POLAR dataset ftands 2020-01-05T21:18:38Z From the report available for download: A number of biologists have collected terrestrial invertebrates on Macquarie Island in previous years. Of these, K. Watson spent a year collecting intensively from various parts of the island both by hand and by extracting soil and litter samples in Tullgren funnels. He distributed the material he collected to taxonomists and published a summary of their findings in 1967. As a consequence, the fauna is relatively well known for a sub-antarctic island of its size. Since 1967 there have been few publications on the invertebrates; two on mites and one on Collembola. Macquarie Island speices have also been included in some general taxonomic revisions. The Collembola, to which most attention was given during the recent field trip, are normally dominant, both in numbers of species and individuals on subantarctic islands, being outnumbered only by the Acari. They are detritivores and hence members of the decomposer suite of organisms. Since other decomposers such as myriapods, isopods, amphipods and some insect larvae are absent from Macquarie Island, the Collembola must be making a significantly larger contribution to nutrient cycling here than in less severe climates. Field work was carried out for two months from December 7th 1986 until January 29th 1987. The fields in this dataset are: Date Species Abundance Location Sample Water % Organic Carbon % Nitrogen % Loss on ignition Dataset Antarc* Antarctic Macquarie Island Southern Ocean Research Data Australia (Australian National Data Service - ANDS) Antarctic Southern Ocean ENVELOPE(158.76,158.965,-54.48,-54.79) |
institution |
Open Polar |
collection |
Research Data Australia (Australian National Data Service - ANDS) |
op_collection_id |
ftands |
language |
unknown |
topic |
biota ISLANDS EARTH SCIENCE BIOSPHERE TERRESTRIAL ECOSYSTEMS ANIMALS/INVERTEBRATES BIOLOGICAL CLASSIFICATION ARACHNIDS ARTHROPODS CHELICERATES POPULATION DYNAMICS ECOLOGICAL DYNAMICS SPECIES/POPULATION INTERACTIONS DECOMPOSITION ECOSYSTEM FUNCTIONS COMMUNITY STRUCTURE COMMUNITY DYNAMICS ABUNDANCE ACARI COLLEMBOLA DATE INVERTEBRATES LOCATION LOSS ON IGNITION MACQUARIE ISLAND NITROGEN ORGANIC CARBON SAMPLE SPECIES TULLGREN FUNNELS WATER TULLGREN FUNNEL FIELD SURVEYS FIELD INVESTIGATION OCEAN > SOUTHERN OCEAN SOUTHERN OCEAN > GEOGRAPHIC REGION > POLAR |
spellingShingle |
biota ISLANDS EARTH SCIENCE BIOSPHERE TERRESTRIAL ECOSYSTEMS ANIMALS/INVERTEBRATES BIOLOGICAL CLASSIFICATION ARACHNIDS ARTHROPODS CHELICERATES POPULATION DYNAMICS ECOLOGICAL DYNAMICS SPECIES/POPULATION INTERACTIONS DECOMPOSITION ECOSYSTEM FUNCTIONS COMMUNITY STRUCTURE COMMUNITY DYNAMICS ABUNDANCE ACARI COLLEMBOLA DATE INVERTEBRATES LOCATION LOSS ON IGNITION MACQUARIE ISLAND NITROGEN ORGANIC CARBON SAMPLE SPECIES TULLGREN FUNNELS WATER TULLGREN FUNNEL FIELD SURVEYS FIELD INVESTIGATION OCEAN > SOUTHERN OCEAN SOUTHERN OCEAN > GEOGRAPHIC REGION > POLAR Report on invertebrate field work, Macquarie Island, December 1986-January 1987 |
topic_facet |
biota ISLANDS EARTH SCIENCE BIOSPHERE TERRESTRIAL ECOSYSTEMS ANIMALS/INVERTEBRATES BIOLOGICAL CLASSIFICATION ARACHNIDS ARTHROPODS CHELICERATES POPULATION DYNAMICS ECOLOGICAL DYNAMICS SPECIES/POPULATION INTERACTIONS DECOMPOSITION ECOSYSTEM FUNCTIONS COMMUNITY STRUCTURE COMMUNITY DYNAMICS ABUNDANCE ACARI COLLEMBOLA DATE INVERTEBRATES LOCATION LOSS ON IGNITION MACQUARIE ISLAND NITROGEN ORGANIC CARBON SAMPLE SPECIES TULLGREN FUNNELS WATER TULLGREN FUNNEL FIELD SURVEYS FIELD INVESTIGATION OCEAN > SOUTHERN OCEAN SOUTHERN OCEAN > GEOGRAPHIC REGION > POLAR |
description |
From the report available for download: A number of biologists have collected terrestrial invertebrates on Macquarie Island in previous years. Of these, K. Watson spent a year collecting intensively from various parts of the island both by hand and by extracting soil and litter samples in Tullgren funnels. He distributed the material he collected to taxonomists and published a summary of their findings in 1967. As a consequence, the fauna is relatively well known for a sub-antarctic island of its size. Since 1967 there have been few publications on the invertebrates; two on mites and one on Collembola. Macquarie Island speices have also been included in some general taxonomic revisions. The Collembola, to which most attention was given during the recent field trip, are normally dominant, both in numbers of species and individuals on subantarctic islands, being outnumbered only by the Acari. They are detritivores and hence members of the decomposer suite of organisms. Since other decomposers such as myriapods, isopods, amphipods and some insect larvae are absent from Macquarie Island, the Collembola must be making a significantly larger contribution to nutrient cycling here than in less severe climates. Field work was carried out for two months from December 7th 1986 until January 29th 1987. The fields in this dataset are: Date Species Abundance Location Sample Water % Organic Carbon % Nitrogen % Loss on ignition |
author2 |
GREENSLADE, PENNY (hasPrincipalInvestigator) GREENSLADE, PENNY (processor) Australian Antarctic Data Centre (publisher) |
format |
Dataset |
title |
Report on invertebrate field work, Macquarie Island, December 1986-January 1987 |
title_short |
Report on invertebrate field work, Macquarie Island, December 1986-January 1987 |
title_full |
Report on invertebrate field work, Macquarie Island, December 1986-January 1987 |
title_fullStr |
Report on invertebrate field work, Macquarie Island, December 1986-January 1987 |
title_full_unstemmed |
Report on invertebrate field work, Macquarie Island, December 1986-January 1987 |
title_sort |
report on invertebrate field work, macquarie island, december 1986-january 1987 |
publisher |
Australian Antarctic Data Centre |
url |
https://researchdata.ands.org.au/report-invertebrate-field-january-1987/701187 https://data.aad.gov.au/metadata/records/Invert_MI_86-87 http://nla.gov.au/nla.party-617536 |
op_coverage |
Spatial: northlimit=-54.48; southlimit=-54.79; westlimit=158.76; eastLimit=158.965; projection=WGS84 Temporal: From 1986-12-07 to 1987-01-29 |
long_lat |
ENVELOPE(158.76,158.965,-54.48,-54.79) |
geographic |
Antarctic Southern Ocean |
geographic_facet |
Antarctic Southern Ocean |
genre |
Antarc* Antarctic Macquarie Island Southern Ocean |
genre_facet |
Antarc* Antarctic Macquarie Island Southern Ocean |
op_source |
Australian Antarctic Data Centre |
op_relation |
https://researchdata.ands.org.au/report-invertebrate-field-january-1987/701187 d6dbfca0-66bd-49d5-a514-b21f4908dc12 Invert_MI_86-87 https://data.aad.gov.au/metadata/records/Invert_MI_86-87 http://nla.gov.au/nla.party-617536 |
_version_ |
1766246031833432064 |