Brief description
Data from 2003-2012 on the diet of Australian sea lions, New Zealand fur seals, and little penguins in the Spencer Gulf, South Australia.Lineage
Maintenance and Update Frequency: unknown
Statement: Sample size: Many samples from New Zealand fur seals, Australian sea lions and little penguins. Unprocessed samples exist.
Data processing and conversion steps: Otolith and squid beak identification, measuring to estimate original prey size and biomass contribution. For Feacal DNA samples, metegenomic methods used to extract and amplify prey sequence, identify and enumerate.
Temporal extent: Varies for species and sites (2003-2012).
Points on a map will represent sample sites.
For further information: refer to technical reports describing data collection and analysis (available with the permission of SARDI Aquatic Sciences).
Notes
CreditSouth Australian Research and Development Institute (SARDI) Aquatic Sciences
Created: 27 04 2013
Data time period: 01 01 2003 to 31 12 2012
text: westlimit=136.25; southlimit=-34.95; eastlimit=137.72; northlimit=-33.66
Subjects
Arctocephalus forsteri |
Australian sea lion |
BIOSPHERE |
DNA Sequencers |
Diet |
EARTH SCIENCE |
ECOLOGICAL DYNAMICS |
ECOSYSTEM FUNCTIONS |
Eudyptula minor |
Food-web Dynamics |
Field Surveys |
Global/Oceans | Southern Ocean/ Australia extension |
Hand Sampling (specimens and/or tissue samples) |
Little penguins |
Marine Features (Australia) | Spencer Gulf, SA |
Neophoca cinerea |
New Zealand fur seal |
Oceans | Marine Biology | Marine Birds |
Oceans | Marine Biology | Marine Mammals |
Trophic Dynamics |
biota |
environment |
oceans |
taxonomic_group_count |
weight |
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Other Information
Identifiers
- global : 0095dad3-8fca-4da4-a0db-a1555b302e64