ENEndangered
Japanese Spurdog
Squalus japonicus
Declining
Overview
A detailed profile for this species is sourced from the IUCN Red List of Threatened Species as assessments become available.
Conservation measures underway
Species recoveryAwareness & communicationsPolicies and regulationsCompliance and enforcement
Other threatened species in SQUALIDAE
Threatened in China
Frequently asked questions
Why is Japanese Spurdog classified as Endangered?
Japanese Spurdog is classified as Endangered — facing a very high risk of extinction in the wild — because population numbers are declining steeply and key habitats are under sustained pressure, per the IUCN Red List assessment recorded in the SpeciesRadar database.
Where does Japanese Spurdog live?
Japanese Spurdog occurs in China, Japan, North Korea, and Taiwan. Country-level distribution data is sourced from the IUCN Red List and cross-referenced with GBIF occurrences.
What are the main threats to Japanese Spurdog?
The main threats to Japanese Spurdog are 2.4, 5.4, and 8.1. The full IUCN-classified threat record for this species is detailed on the species page.
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