Smaragdia souverbiana

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Smaragdia souverbiana
Smaragdia souverbiana 01.jpg
With black lines (above),
with red lines (below)
Smaragdia souverbiana 02.jpg
Scientific classification
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Species:
S. souverbiana
Binomial name
Smaragdia souverbiana
(Montrouzier, 1863)
Synonyms [1]
  • Neritina hellvillensis Crosse, 1881
  • Neritina pulcherrimaAngas, 1871
  • Neritina semenTapparone Canefri, 1875
  • Neritina souverbieanaMontrouzier, 1863
  • Neritina souverbiana var. hellvillensisCrosse, 1881

Smaragdia souverbiana is a species of sea snail, a marine gastropod mollusk in the family Neritidae. [1]

Contents

Description

Smaragdia souverbiana is a small (<2mm aperture) seagrass associated Nerite. Its shell is sand to green in colour, with distinctive thin black bands with embedded clear diamonds across the whorls. It is commonly found in seagrasses, where it is believed to feed directly on seagrass cells (rather than algae epiphyte like many other seagrass associated gastropods). Feces examined from specimens collected from the intertidal zone contained both seagrass and epiphyte material. [2]

Distribution

Banded form Smaragdia souverbiana 03.jpg
Banded form

This species is distributed in the Indian Ocean along Madagascar and the Aldabra Atoll, and in the Mediterranean Sea. It is also widely distributed throughout the Indo-Pacific, with records of its collection along the east (as far south as southern New South Wales) and west coasts for Australia, through Indonesia and Malaysia to the Philippines and New Caledonia. [1]

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References

  1. 1 2 3 Smaragdia souverbiana (Montrouzier, 1863) . Retrieved through: World Register of Marine Species  on 16 February 2011.
  2. Rossini, Renée Anne; Rueda, José Luis; Tibbetts, Ian Rowland (1 May 2014). "Feeding ecology of the seagrass-grazing nerite Smaragdia souverbiana (Montrouzier, 1863) in subtropical seagrass beds of eastern Australia". Journal of Molluscan Studies. 80 (2): 139–147. doi:10.1093/mollus/eyu003. ISSN   0260-1230.