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

Abondance et diversité de poissons Abondance et distribution des invertébrés

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.

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Informations supplémentaires

Étendue temporelle	2006-05-01 – 2007-09-30
Date (creation)	2011-10-26
Statut	completed
Fréquence de mise à jour	notPlanned
Langue des métadonnées	en
Licence	The data described in this record are the intellectual property of Zoe Doubleday.
Métadonnées sources	ISO 19115 XML
Dernière mise à jour	2026-11-05
Créé	2026-11-05
API	package_show