Guinardia striata

are eaten by

• Global Biotic Interactions: Americardia guppyi (Thiele 1910)
• Global Biotic Interactions: Gnathophylloides mineri Schmitt 1933 (Urchin shrimp)
• Global Biotic Interactions: Leiosolenus bisulcatus (d'Orbigny 1853)
• Global Biotic Interactions: Tripos furca
• Global Biotic Interactions: Tripos fusus

are parasitized by

• Global Biotic Interactions: Cryothecomonas longipes
• Global Biotic Interactions: Cryothecomonas longipes
• Global Biotic Interactions: Pirsonia formosa
• Global Biotic Interactions: Pirsonia formosa
• Global Biotic Interactions: Pirsonia formosa

carbon biomass

• Widdicombe et al: 142 pg (average)
• Widdicombe et al: 1532 pg (average)
• Widdicombe et al: 1379 pg (average)
• Widdicombe et al: 135 pg (average)
• Leblanc et al: 10797 pg (average)

cell maxarea/maxvolume

• Leblanc et al: 0.09 µm^(-1)
• Leblanc et al: 0.11 µm^(-1)
• Leblanc et al: 0.47 µm^(-1)
• Leblanc et al: 0.1 µm^(-1)
• Leblanc et al: 0.09 µm^(-1)

cell minarea/minvolume

• Leblanc et al: 0.47 µm^(-1)
• Leblanc et al: 0.47 µm^(-1)
• Leblanc et al: 0.42 µm^(-1)
• Leblanc et al: 0.09 µm^(-1)
• Leblanc et al: 0.69 µm^(-1)

cell shape

• Leblanc et al: cylinder
• Leblanc et al: cylinder
• Leblanc et al: cylinder
• Leblanc et al: cylinder
• Leblanc et al: cylinder

cell surface area

• Leblanc et al: 51051 µm^2 (max)
• Leblanc et al: 1100 µm^2 (max)
• Leblanc et al: 22777 µm^2 (max)
• Leblanc et al: 40644 µm^2 (max)
• Leblanc et al: 51051 µm^2 (max)

cell volume

• Widdicombe et al: 39279 µm^3 (average)
• Widdicombe et al: 1973 µm^3 (average)
• Leblanc et al: 235619 µm^3 (max)
• Leblanc et al: 421464 µm^3 (max)
• Leblanc et al: 589049 µm^3 (max)

cellularity

• Cellularity and growth form: unicellular

diatom symmetry type

• Leblanc et al: centric
• Leblanc et al: centric
• Leblanc et al: centric
• Leblanc et al: centric
• Leblanc et al: centric

ecomorphological guild

• Flora do Brasil: planktonic

forms

• Webb 2019: siliceous ooze (dead)

geographic distribution

• United States Species List: United States
• South Atlantic Species List: South Atlantic
• Tyrrhenian Sea Species List: Tyrrhenian Sea
• Skagerrak Species List: Skagerrak
• North Sea Species List: North Sea

latitude

• OBIS environmental data records: 65.44 degrees (max)
• OBIS environmental data records: -40.9514 degrees (min)

longitude

• OBIS environmental data records: -179.233 degrees (min)
• OBIS environmental data records: 176.8 degrees (max)

mineralized skeleton contains

• Mineralogy: biogenic silica

native range includes

• Flora do Brasil: Espirito Santo
• Flora do Brasil: Rio De Janeiro
• Flora do Brasil: Bahia
• Flora do Brasil: Pernambuco
• Flora do Brasil: Rio Grande Do Sul

number of records in iNat

• iNaturalist data coverage: 14

number of research grade records in iNat

• iNaturalist data coverage: 7

plant growth form

• Necchi 2016: unicellular

ploidy

• Von Konrat et al 2008: haplobiontic diploid

trophic guild

• Olenina et al 2006: photoautotroph
• Microbial Eukaryotes Trophic Guilds: photoautotroph

water depth

• OBIS environmental data records: 130 m (max)

water dissolved o2 concentration

• OBIS environmental data records: 7.715 mL/L (max)
• OBIS environmental data records: 4.444 mL/L (min)

water nitrate concentration

• OBIS environmental data records: 20.029 µmol/l (max)
• OBIS environmental data records: 0.053 µmol/l (min)

water o2 saturation

• OBIS environmental data records: 107.242 percent (max)
• OBIS environmental data records: 81.759 percent (min)

water phosphate concentration

• OBIS environmental data records: 1.656 µmol/l (max)
• OBIS environmental data records: 0.046 µmol/l (min)

water salinity

• OBIS environmental data records: 38.049 psu (max)
• OBIS environmental data records: 30.119 psu (min)

water silicate concentration

• OBIS environmental data records: 35.557 µmol/l (max)
• OBIS environmental data records: 0.648 µmol/l (min)

water temperature

• OBIS environmental data records: 3.924 degrees celsius (min)
• OBIS environmental data records: 29.468 degrees celsius (max)