Heart Urchins

Amphipneustes lorioli Koehler (1900)

geographic distribution

• Southern Ocean Species List: Southern Ocean

latitude

• OBIS environmental data records: -76.5 degrees (min)
• OBIS environmental data records: -60.4267 degrees (max)

longitude

• OBIS environmental data records: 108 degrees (max)
• OBIS environmental data records: -156.317 degrees (min)

reproduction

• Fairbairn 2013: sexual reproduction

water depth

• OBIS environmental data records: 1208 m (max)

water dissolved o2 concentration

• OBIS environmental data records: 7.297 mL/L (max)
• OBIS environmental data records: 4.381 mL/L (min)

water nitrate concentration

• OBIS environmental data records: 33.82 µmol/l (max)
• OBIS environmental data records: 29.526 µmol/l (min)

water o2 saturation

• OBIS environmental data records: 56.139 percent (min)
• OBIS environmental data records: 85.453 percent (max)

water phosphate concentration

• OBIS environmental data records: 1.797 µmol/l (min)
• OBIS environmental data records: 2.338 µmol/l (max)

water salinity

• OBIS environmental data records: 34.314 psu (min)
• OBIS environmental data records: 34.656 psu (max)

water silicate concentration

• OBIS environmental data records: 103.415 µmol/l (max)
• OBIS environmental data records: 79.194 µmol/l (min)

water temperature

• OBIS environmental data records: -0.716 degrees celsius (min)
• OBIS environmental data records: 0.866 degrees celsius (max)