Preferred foraging areas of Heard Island albatrosses during chick raising and implications for the management of incidental mortality in fisheries
From the abstract of the referenced paper:\n\n1. Incidental mortality in fisheries is causing declines in many albatross populations around the world. To assess potential interactions with regional fisheries satellite tags were used to track black-browed albatrosses (Thalassarche melanophrys) and li...
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ftands:oai:ands.org.au::1928979 2023-09-05T13:13:05+02:00 Preferred foraging areas of Heard Island albatrosses during chick raising and implications for the management of incidental mortality in fisheries Australian Antarctic Division (isOwnedBy) Spatial: 67.0,-56.0 77.0,-56.0 77.0,-49.0 67.0,-49.0 67.0,-56.0 Spatial: true https://researchdata.edu.au/preferred-foraging-areas-mortality-fisheries/1928979 http://data.gov.au/dataset/7e015066-b4e5-4725-aed8-0e7504d337d8 unknown data.gov.au https://researchdata.edu.au/preferred-foraging-areas-mortality-fisheries/1928979 http://data.gov.au/dataset/7e015066-b4e5-4725-aed8-0e7504d337d8 preferred-foraging-areas-of-heard-island-albatrosses-during-chick-raising-and-implications-for- Australian Antarctic Division AMD ARGOS CEOS FIELD INVESTIGATION FIELD SURVEYS Heard Island SATELLITES albatross tracking dataset ftands 2023-08-14T22:55:42Z From the abstract of the referenced paper:\n\n1. Incidental mortality in fisheries is causing declines in many albatross populations around the world. To assess potential interactions with regional fisheries satellite tags were used to track black-browed albatrosses (Thalassarche melanophrys) and light-mantled sooty albatrosses (Phoebetria palpebrata) breeding on Heard Island during the chick-rearing periods of 2003/2004. This was the first time individuals from either population had been tracked.\n2. Black-browed albatrosses foraged largely within the Heard and McDonald Islands Economic Exclusion Zone (EEZ) north-east of the island, although 20% of foraging trips were to areas north of the EEZ into Commission for the Conservation of Antarctic Marine Living Resources (CCAMLR) areas 58.5.1 and 58.5.2 and into the Iles Kerguelen EEZ.\n3. In contrast, the light-mantled sooty albatrosses foraged well south of Heard Island along the southern boundary of the Antarctic Circumpolar Current. Both species appear to face minimal risk of incidental mortality during the chick-rearing period in the regulated, legal fisheries, but are threatened by illegal, unreported and unregulated (IUU) fishing vessels operating in the southern Indian Ocean.\n\nThe data have been loaded into the ARGOS database held by the Australian Antarctic Data Centre. An excel spreadsheet detailing PTT number (position tracking terminal), date of attachment, date of retrieval and species is also provided as an aide to searching the ARGOS database. Two articles are also associated with this record, a refereed journal article, plus an article in the Australian Antarctic Division's Antarctic Magazine.\n\nThe fields in this dataset are:\n\nSpecies\nPTT number\nDate of attachment\nDate of retrieval\nLatitude\nLongitude\nTime GET DATA - Download point for the data - csv file providing details of the trackers placed on birds Dataset Antarc* Antarctic Heard Island McDonald Islands Research Data Australia (Australian National Data Service - ANDS) Antarctic Heard ENVELOPE(73.510,73.510,-53.117,-53.117) Heard Island Heard Island ENVELOPE(73.510,73.510,-53.117,-53.117) Indian Kerguelen McDonald Islands ENVELOPE(72.600,72.600,-53.033,-53.033) The Antarctic |
institution |
Open Polar |
collection |
Research Data Australia (Australian National Data Service - ANDS) |
op_collection_id |
ftands |
language |
unknown |
topic |
AMD ARGOS CEOS FIELD INVESTIGATION FIELD SURVEYS Heard Island SATELLITES albatross tracking |
spellingShingle |
AMD ARGOS CEOS FIELD INVESTIGATION FIELD SURVEYS Heard Island SATELLITES albatross tracking Preferred foraging areas of Heard Island albatrosses during chick raising and implications for the management of incidental mortality in fisheries |
topic_facet |
AMD ARGOS CEOS FIELD INVESTIGATION FIELD SURVEYS Heard Island SATELLITES albatross tracking |
description |
From the abstract of the referenced paper:\n\n1. Incidental mortality in fisheries is causing declines in many albatross populations around the world. To assess potential interactions with regional fisheries satellite tags were used to track black-browed albatrosses (Thalassarche melanophrys) and light-mantled sooty albatrosses (Phoebetria palpebrata) breeding on Heard Island during the chick-rearing periods of 2003/2004. This was the first time individuals from either population had been tracked.\n2. Black-browed albatrosses foraged largely within the Heard and McDonald Islands Economic Exclusion Zone (EEZ) north-east of the island, although 20% of foraging trips were to areas north of the EEZ into Commission for the Conservation of Antarctic Marine Living Resources (CCAMLR) areas 58.5.1 and 58.5.2 and into the Iles Kerguelen EEZ.\n3. In contrast, the light-mantled sooty albatrosses foraged well south of Heard Island along the southern boundary of the Antarctic Circumpolar Current. Both species appear to face minimal risk of incidental mortality during the chick-rearing period in the regulated, legal fisheries, but are threatened by illegal, unreported and unregulated (IUU) fishing vessels operating in the southern Indian Ocean.\n\nThe data have been loaded into the ARGOS database held by the Australian Antarctic Data Centre. An excel spreadsheet detailing PTT number (position tracking terminal), date of attachment, date of retrieval and species is also provided as an aide to searching the ARGOS database. Two articles are also associated with this record, a refereed journal article, plus an article in the Australian Antarctic Division's Antarctic Magazine.\n\nThe fields in this dataset are:\n\nSpecies\nPTT number\nDate of attachment\nDate of retrieval\nLatitude\nLongitude\nTime GET DATA - Download point for the data - csv file providing details of the trackers placed on birds |
author2 |
Australian Antarctic Division (isOwnedBy) |
format |
Dataset |
title |
Preferred foraging areas of Heard Island albatrosses during chick raising and implications for the management of incidental mortality in fisheries |
title_short |
Preferred foraging areas of Heard Island albatrosses during chick raising and implications for the management of incidental mortality in fisheries |
title_full |
Preferred foraging areas of Heard Island albatrosses during chick raising and implications for the management of incidental mortality in fisheries |
title_fullStr |
Preferred foraging areas of Heard Island albatrosses during chick raising and implications for the management of incidental mortality in fisheries |
title_full_unstemmed |
Preferred foraging areas of Heard Island albatrosses during chick raising and implications for the management of incidental mortality in fisheries |
title_sort |
preferred foraging areas of heard island albatrosses during chick raising and implications for the management of incidental mortality in fisheries |
publisher |
data.gov.au |
url |
https://researchdata.edu.au/preferred-foraging-areas-mortality-fisheries/1928979 http://data.gov.au/dataset/7e015066-b4e5-4725-aed8-0e7504d337d8 |
op_coverage |
Spatial: 67.0,-56.0 77.0,-56.0 77.0,-49.0 67.0,-49.0 67.0,-56.0 Spatial: true |
long_lat |
ENVELOPE(73.510,73.510,-53.117,-53.117) ENVELOPE(73.510,73.510,-53.117,-53.117) ENVELOPE(72.600,72.600,-53.033,-53.033) |
geographic |
Antarctic Heard Heard Island Heard Island Indian Kerguelen McDonald Islands The Antarctic |
geographic_facet |
Antarctic Heard Heard Island Heard Island Indian Kerguelen McDonald Islands The Antarctic |
genre |
Antarc* Antarctic Heard Island McDonald Islands |
genre_facet |
Antarc* Antarctic Heard Island McDonald Islands |
op_source |
Australian Antarctic Division |
op_relation |
https://researchdata.edu.au/preferred-foraging-areas-mortality-fisheries/1928979 http://data.gov.au/dataset/7e015066-b4e5-4725-aed8-0e7504d337d8 preferred-foraging-areas-of-heard-island-albatrosses-during-chick-raising-and-implications-for- |
_version_ |
1776203315925745664 |