Swinhoe's Sponge
Theonella swinhoei

3 dive sites
West Reef's EndSaonek, Raja Ampat, IndonesiaBest Oct–Apr3 mm
Angel's CoveKaputian, Davao del Norte, PhilippinesGood year-round3 mm
Brothers IslandsRed Sea, EgyptBest Mar–Oct3 mm
Sources: Species occurrences: OBIS (CC BY 4.0), GBIF.org