Arachnopusia tristanensis Hayward & Thorpe 1988

ecomorphological guild

• World Register of Marine Species: www.marinespecies.org

geographic distribution

• Saint Helena Ascension and Tristan da Cunha: Saint Helena
• South Atlantic Species List: south Atlantic

habitat

• World Register of Marine Species: marine benthic

latitude

• OBIS environmental data records: -37.1167 degrees (min)
• OBIS environmental data records: -36.9167 degrees (max)

longitude

• OBIS environmental data records: -12.2 degrees (max)
• OBIS environmental data records: -12.2833 degrees (min)

water depth

• OBIS environmental data records: 9.5 m (min)
• OBIS environmental data records: 43 m (max)

water dissolved o2 concentration

• OBIS environmental data records: 5.631 mL/L (min)
• OBIS environmental data records: 5.667 mL/L (max)

water nitrate concentration

• OBIS environmental data records: 0.495 µmol/l (min)
• OBIS environmental data records: 1.649 µmol/l (max)

water o2 saturation

• OBIS environmental data records: 101.754 percent (max)
• OBIS environmental data records: 99.912 percent (min)

water phosphate concentration

• OBIS environmental data records: 0.295 µmol/l (min)
• OBIS environmental data records: 0.351 µmol/l (max)

water salinity

• OBIS environmental data records: 35.198 psu (max)
• OBIS environmental data records: 35.079 psu (min)

water silicate concentration

• OBIS environmental data records: 1.146 µmol/l (min)
• OBIS environmental data records: 1.527 µmol/l (max)

water temperature

• OBIS environmental data records: 15.617 degrees celsius (max)
• OBIS environmental data records: 15.366 degrees celsius (min)