Cylichna discus R. B. Watson 1883

geographic distribution

• South Africa Species List: South Africa
• North Atlantic Species List: north Atlantic
• Indian Ocean Species List: indian Ocean
• South Atlantic Species List: south Atlantic

habitat

• World Register of Marine Species: marine benthic

latitude

• OBIS environmental data records: 9.9003 degrees (max)
• OBIS environmental data records: -32.928 degrees (min)

longitude

• OBIS environmental data records: -76.2079 degrees (min)
• OBIS environmental data records: -40.451 degrees (max)

trophic guild

• World Register of Marine Species: mobile prey feeder

water depth

• OBIS environmental data records: 28 m (max)
• OBIS environmental data records: 28 m (min)

water dissolved o2 concentration

• OBIS environmental data records: 4.816 mL/L (min)
• OBIS environmental data records: 4.816 mL/L (max)

water nitrate concentration

• OBIS environmental data records: 1.403 µmol/l (min)
• OBIS environmental data records: 1.403 µmol/l (max)

water o2 saturation

• OBIS environmental data records: 98.848 percent (max)
• OBIS environmental data records: 98.848 percent (min)

water phosphate concentration

• OBIS environmental data records: 0.194 µmol/l (max)
• OBIS environmental data records: 0.194 µmol/l (min)

water salinity

• OBIS environmental data records: 36.685 psu (max)
• OBIS environmental data records: 36.685 psu (min)

water silicate concentration

• OBIS environmental data records: 2.487 µmol/l (max)
• OBIS environmental data records: 2.487 µmol/l (min)

water temperature

• OBIS environmental data records: 24.532 degrees celsius (min)
• OBIS environmental data records: 24.532 degrees celsius (max)