species of shark (Heterodontus portusjacksoni)
The IUCN Red List of Threatened Species 2022.2
Taxonomy database of the U.S. National Center for Biotechnology Information
Global Biodiversity Information Facility
Interim Register of Marine and Nonmarine Genera
Open Tree of Life reference taxonomy version 3.6
New Zealand Threat Classification System Database
National Library of Israel Names and Subjects Authority File
Conservation status of chondrichthyans (chimaeras, sharks and rays) in Aotearoa New Zealand, 2024