Nude Thorny Oyster

Spondylus anacanthus Mawe 1823

geographic distribution

• TreatmentBank: Japan
• TreatmentBank: Hong Kong
• World Register of Marine Species: Indian Ocean
• Philippines Species List: The Philippines
• Japan Species List: Japan

habitat

• World Register of Marine Species: marine benthic

latitude

• OBIS environmental data records: -21.81 degrees (min)
• OBIS environmental data records: 35.25 degrees (max)

longitude

• OBIS environmental data records: 48.6625 degrees (min)
• OBIS environmental data records: 164.2 degrees (max)

skeleton structure

• World Register of Marine Species: condensed
• World Register of Marine Species: exoskeleton
• World Register of Marine Species: condensed
• World Register of Marine Species: exoskeleton

water depth

• OBIS environmental data records: 62 m (max)
• OBIS environmental data records: 34 m (min)

water dissolved o2 concentration

• OBIS environmental data records: 4.855 mL/L (max)
• OBIS environmental data records: 4.714 mL/L (min)

water nitrate concentration

• OBIS environmental data records: 0.241 µmol/l (max)
• OBIS environmental data records: 0.14 µmol/l (min)

water o2 saturation

• OBIS environmental data records: 100.816 percent (max)
• OBIS environmental data records: 99.62 percent (min)

water phosphate concentration

• OBIS environmental data records: 0.153 µmol/l (max)
• OBIS environmental data records: 0.133 µmol/l (min)

water salinity

• OBIS environmental data records: 35.503 psu (max)
• OBIS environmental data records: 35.219 psu (min)

water silicate concentration

• OBIS environmental data records: 1.251 µmol/l (min)
• OBIS environmental data records: 1.372 µmol/l (max)

water temperature

• OBIS environmental data records: 24.049 degrees celsius (min)
• OBIS environmental data records: 25.483 degrees celsius (max)