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Cylindrical Seagrass (Syringodium isoetifolium)

Photo of Cylindrical Seagrass (Syringodium isoetifolium)

Key facts

Scientific name
Syringodium isoetifolium
Common name
Cylindrical Seagrass
Category
Algae
Family
Cymodoceaceae
Genus
Syringodium
Size
20–60 cm
Depth
0–15 m
IUCN status
Least concern (LC)
Danger level
Harmless
Habitats
seagrass-meadow
Behaviours
benthic
Ocean zones
Asian Pacific, Indian Ocean & Red Sea, Mediterranean

Description

Syringodium isoetifolium reaches 60 cm. Indo-Pacific seagrass characterized by distinctive cylindrical (non-flattened) leaves. Grass meadow (0-15 m). Wide Indo-Pacific distribution. Least threatened = LC. Easily identifiable species unique leaf morphology.

Photo of Cylindrical Seagrass

Photo of Cylindrical Seagrass (Syringodium isoetifolium)

Frequently asked questions

How big is the Cylindrical Seagrass?
Cylindrical Seagrass (Syringodium isoetifolium) reaches 20–60 cm in length.
At what depth can you find the Cylindrical Seagrass?
Cylindrical Seagrass is found between 0–15 m deep.
Is the Cylindrical Seagrass dangerous to divers?
Danger level: Harmless.
What is the conservation status of the Cylindrical Seagrass?
IUCN status: Least concern (LC).
Where can you find the Cylindrical Seagrass?
Found in: Asian Pacific, Indian Ocean & Red Sea, Mediterranean.

Other species in the genus Syringodium

  • Syringodium filiforme - Manatee Grass

Other species in the family Cymodoceaceae

  • Cymodocea nodosa - Little Neptune grass
  • Cymodocea serrulata - Serrulate Cymodocea
  • Cymodocea rotundata - Rounded Cymodocea
  • Halodule wrightii - Dwarf Seagrass
  • Halodule uninervis - Single-veined Halodule

Sources

  • Taxonomy: WoRMS (AphiaID 374716)
  • Photos: iNaturalist (CC BY-NC)
  • Distribution: GBIF (taxonKey 2864078)
  • Conservation: IUCN Red List
  • Encyclopedia: Wikipedia