From Australian Oceans Data Network
JSON RDF ISO19115-3 XML

Stylet elemental signatures indicate population structure in a holobenthic octopus species, Octopus pallidus

Created 13/03/2025

Updated 13/03/2025

JSON RDF ISO19115-3 XML

Targeted trace elemental analysis was used to investigate the population structure and dispersal patterns of the holobenthic octopus species Octopus pallidus. Multi-elemental signatures within the pre-hatch region of the stylet (an internal ‘shell’) were used to determine the common origins and levels of connectivity of individuals collected from 5 locations in Tasmania. To determine whether hatchling elemental signatures could be used as tags for natal origin, hatchling stylets from 3 of the 5 locations were also analysed.

Files and APIs

Tags

Additional Info

Field Value
Title Stylet elemental signatures indicate population structure in a holobenthic octopus species, Octopus pallidus
Language eng
Licence notspecified
Landing Page https://devweb.dga.links.com.au/data/dataset/284b83d9-f68f-4785-84d1-665576209e41
Contact Point
CSIRO Oceans & Atmosphere
zoe.doubleday@adelaide.edu.au
Reference Period 01/05/2006 - 30/09/2007
Geospatial Coverage {"type": "Polygon", "coordinates": [[[144.5, -44.0], [148.5, -44.0], [148.5, -39.0], [144.5, -39.0], [144.5, -44.0]]]}
Data Portal data.gov.au

Data Source

This dataset was originally found on data.gov.au "Stylet elemental signatures indicate population structure in a holobenthic octopus species, Octopus pallidus". Please visit the source to access the original metadata of the dataset:
https://devweb.dga.links.com.au/data/dataset/stylet-elemental-signatures-indicate-population-structure-in-a-holobenthic-octopus-species-octo

Original dataset
Dataset copies

No duplicate datasets found.