Data

Diet and Population of Fish Predators at Heard Island

Australian Antarctic Data Centre
GREEN, KENNETH
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://data.aad.gov.au/metadata/records/ASAC_131&rft.title=Diet and Population of Fish Predators at Heard Island&rft.identifier=https://data.aad.gov.au/metadata/records/ASAC_131&rft.publisher=Australian Antarctic Data Centre&rft.description=Metadata record for data expected from ASAC project 131 (ASAC_131). Taken from the referenced publication: The diet of Heard Island cormorants was investigated by examination of casts over three summer seasons. The diet was composed of mainly benthic organisms, with polychaetes being the most common prey for the greater part of the population. Fish were taken commonly only by the small breeding population at the western end of the island, whereas elsewhere only 22% of casts contained any fish remains at all. The diet is therefore different from that reported for Phalacrocorax atriceps at other localities.&rft.creator=GREEN, KENNETH &rft.date=2000&rft.coverage=northlimit=-53.1; southlimit=-53.15; westlimit=73.5; eastLimit=73.533; projection=WGS84&rft.coverage=northlimit=-53.1; southlimit=-53.15; westlimit=73.5; eastLimit=73.533; projection=WGS84&rft_rights=This data set conforms to the CCBY Attribution License (http://creativecommons.org/licenses/by/4.0/). Please follow instructions listed in the citation reference provided at http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=ASAC_131 when using these data.&rft_subject=biota&rft_subject=oceans&rft_subject=BIRDS&rft_subject=EARTH SCIENCE&rft_subject=BIOLOGICAL CLASSIFICATION&rft_subject=ANIMALS/VERTEBRATES&rft_subject=FISH&rft_subject=ANIMALS/INVERTEBRATES&rft_subject=SPECIES PREDATION&rft_subject=BIOSPHERE&rft_subject=ECOLOGICAL DYNAMICS&rft_subject=SPECIES/POPULATION INTERACTIONS&rft_subject=subantartic&rft_subject=polychaete&rft_subject=fish&rft_subject=prey remains&rft_subject=otoliths&rft_subject=Atlas Cove&rft_subject=Stephenson Lagoon&rft_subject=Heard Island&rft_subject=FIELD SURVEYS&rft_subject=FIELD INVESTIGATION&rft_subject=OCEAN > SOUTHERN OCEAN&rft_subject=GEOGRAPHIC REGION > POLAR&rft_subject=OCEAN > SOUTHERN OCEAN > HEARD AND MCDONALD ISLANDS&rft_place=Hobart&rft.type=dataset&rft.language=English Access the data
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This data set conforms to the CCBY Attribution License (http://creativecommons.org/licenses/by/4.0/). Please follow instructions listed in the citation reference provided at http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=ASAC_131 when using these data.

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A copy of the referenced paper is available for download for AAD staff only from the provided URL.

Brief description

Metadata record for data expected from ASAC project 131 (ASAC_131).

Taken from the referenced publication:

The diet of Heard Island cormorants was investigated by examination of casts over three summer seasons. The diet was composed of mainly benthic organisms, with polychaetes being the most common prey for the greater part of the population. Fish were taken commonly only by the small breeding population at the western end of the island, whereas elsewhere only 22% of casts contained any fish remains at all. The diet is therefore different from that reported for Phalacrocorax atriceps at other localities.

Issued: 2000-07-19

Data time period: 1979-09-30 to 1980-03-31

Data time period: 1985-09-30 to 1986-03-31

Data time period: 1987-09-30 to 1988-03-31

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73.533,-53.1 73.533,-53.15 73.5,-53.15 73.5,-53.1 73.533,-53.1

73.5165,-53.125

text: northlimit=-53.1; southlimit=-53.15; westlimit=73.5; eastLimit=73.533; projection=WGS84

Subjects
ANIMALS/INVERTEBRATES | ANIMALS/VERTEBRATES | Atlas Cove | BIOLOGICAL CLASSIFICATION | BIOSPHERE | BIRDS | EARTH SCIENCE | ECOLOGICAL DYNAMICS | FIELD INVESTIGATION | FIELD SURVEYS | FISH | GEOGRAPHIC REGION > POLAR | Heard Island | OCEAN > SOUTHERN OCEAN | OCEAN > SOUTHERN OCEAN > HEARD AND MCDONALD ISLANDS | SPECIES PREDATION | SPECIES/POPULATION INTERACTIONS | Stephenson Lagoon | biota | fish | oceans | otoliths | polychaete | prey remains | subantartic |

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AU-ANL:PEAU : http://nla.gov.au/nla.party-617536

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