Field notes
Encounter profile
Identified using iNaturalist WoRMS.
Asthenosoma varium - Asthenosoma is a genus of sea urchins in the family Echinothuriidae. Their spines are covered with harmful venom capsules.
Species profile
Fire Urchin
Asthenosoma varium
Identified using iNaturalist WoRMS.
2
Encounters
Distinct dive records
1
Location
2 media records
2
Trips
Latest 31 Mar 2026
Puerto Galera
10 June 2025 / Philippines 2025
Highlights
Key encounters
A curated entry point into the archive before the full record below.
Archive
All encounters
2 images
Related context