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Zebinella recticostulata

Zebinella recticostulata is an extinct species of minute sea snail, a marine gastropod mollusk or micromollusk in the family Rissoinidae.[1] The marine gastropod Zebinella recticostulata, first described by Cossmann and Peyrot in 1919, belongs to the family Rissoinidae within the class Gastropoda. This species is known for its small, elongated shell structure, typical of the Rissoinidae, and features distinct ribbed patterns along its shell, which aid in distinguishing it from related species.[2]

Zebinella recticostulata
Shell of Zebinella recticostulata (holotype)
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
Subclass: Caenogastropoda
Order: Littorinimorpha
Superfamily: Rissooidea
Family: Rissoinidae
Genus: Zebinella
Species:
Z. recticostulata
Binomial name
Zebinella recticostulata
(Cossmann & Peyrot, 1919)
Synonyms[1]
  • † Rissoina (Zebinella) recticostulata Cossmann & Peyrot, 1919
  • † Rissoina recticostulata Cossmann & Peyrot, 1919

Description

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The length of the shell attains 6 mm, its diameter 2.25 mm. Zebinella recticostulata is a marine gastropod mollusk classified in the family Rissoinidae, which is part of the larger class Gastropoda.[3] This species was first described by Cossmann and Peyrot in 1919, highlighting the rich taxonomic history associated with this group of marine snails.[4] The genus Zebinella includes several species known for their distinctive shell morphology, which plays a crucial role in their classification. Within the family Rissoinidae,[5] Zebinella recticostulata shares characteristics typical of its relatives, such as a coiled, elongated shell structure and a specific pattern of ribbing and ornamentation. The family is notable for its high species diversity and is predominantly found in shallow marine habitats, indicating the ecological success and adaptability of these gastropods.[6]

The shell of Zebinella recticostulata is characterized by its elongated shape, reaching a length of up to 6 mm. It features distinct axial and spiral ribbing,[7] giving it a visually striking appearance. The shell color ranges from light cream to whitish, often with darker bands or spots that enhance its camouflage against the seabed.[8] The aperture of the shell is elongated and narrow, which is typical for species in the Rissoinidae family and reflects adaptations for their specific feeding strategies. In terms of anatomy, like other gastropods,[9] Zebinella recticostulata possesses a radula, a specialized feeding organ that functions similarly to a tongue, allowing it to scrape food particles off surfaces.[10] This morphological adaptation enables it to efficiently consume detritus and microorganisms found in its benthic habitat.

Distribution

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Fossils of this species were found in Neogene strata in Pyrénées-Atlantiques, France.[11] Zebinella recticostulata is primarily distributed in the warm, shallow waters of the Indo-Pacific region, particularly around tropical islands such as those in the Coral Triangle.[12] This region is known for its rich biodiversity and variety of marine ecosystems.[13] The species inhabits sandy or muddy substrates, often at depths ranging from 0 to 50 meters, making it a common resident of coastal marine environment. The habitat of Zebinella recticostulata is crucial for its survival, as it provides access to a steady supply of detritus and organic matter, which forms the basis of its diet.[14] These environments are also critical for the overall health of marine ecosystems, as they support a diverse array of marine life, including other mollusks, crustaceans, and fish species.[15]

Ecological Role

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As a detritivore, Zebinella recticostulata plays an essential role in its ecosystem by helping to decompose organic material and recycle nutrients back into the marine environment. This feeding behavior is vital for maintaining the health of benthic ecosystems, as it facilitates the breakdown of dead organic matter, which can be utilized by other organisms in the food web. The species also contributes to the overall biodiversity of its habitat. By feeding on detritus and microorganisms,[16] it helps control the populations of these organisms, which can impact nutrient cycling and energy flow within the ecosystem. Studies have shown that such detritivorous snails are key indicators of environmental health and play a crucial role in stabilizing sediment in marine ecosystems.[17]

Conservation Status

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The conservation status of Zebinella recticostulata has not been formally assessed by organizations such as the IUCN.[18] However, like many marine gastropods,[19] it may be vulnerable to threats from habitat degradation, pollution, and climate change. Coastal development, overfishing, and pollution from agricultural runoff can significantly impact its habitat, leading to potential declines in population,

References

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  1. ^ a b MolluscaBase eds. (2023). MolluscaBase. Zebinella recticostulata (Cossmann & Peyrot, 1919) †. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=847914 on 2023-10-31
  2. ^ Cossmann, M.; Peyrot, A (1909). Conchologie néogénique de l'Aquitaine. Bordeaux: Impr. A. Saugnac. doi:10.5962/bhl.title.165529.
  3. ^ Chamberlain, Scott; Vanhoorne., Bart (2017-01-14). "worrms: World Register of Marine Species (WoRMS) Client". CRAN: Contributed Packages. doi:10.32614/cran.package.worrms. Retrieved 2024-10-28.
  4. ^ "Supplemental Information 1: Geographic occurrence records of thecostracan barnacles available in the Global Biodiversity Information Facility (GBIF) database (https://www.gbif.org/)". doi:10.7717/peerj.7387/supp-1. {{cite web}}: External link in |title= (help); Missing or empty |url= (help)
  5. ^ Hou, Jing; Zhang, Miaolian (2024), "Toxicological impacts of perfluorinated compounds on marine bivalves", Marine Bivalve Mollusks and Emerging Pollutants, Elsevier, pp. 167–191, doi:10.1016/b978-0-443-19117-6.00002-7, ISBN 978-0-443-19117-6, retrieved 2024-10-28
  6. ^ Bouchet, Philippe; Rocroi, Jean-Pierre; Hausdorf, Bernhard; Kaim, Andrzej; Kano, Yasunori; Nützel, Alexander; Parkhaev, Pavel; Schrödl, Michael; Strong, Ellen E. (December 2017). "Revised Classification, Nomenclator and Typification of Gastropod and Monoplacophoran Families". Malacologia. 61 (1–2): 1–526. doi:10.4002/040.061.0201. ISSN 0076-2997.
  7. ^ Franklin, J. Benjamin; Vinithkumar, N. V.; Kirubagaran, R. (2014). "Two new records of marine gastropods from Andaman and Nicobar Islands, India". Marine Biodiversity Records. 7. doi:10.1017/s1755267214000402. ISSN 1755-2672.
  8. ^ Simó, Rafel; Vila-Costa, Maria (June 2006). "Ubiquity of algal dimethylsulfoxide in the surface ocean: Geographic and temporal distribution patterns". Marine Chemistry. 100 (1–2): 136–146. doi:10.1016/j.marchem.2005.11.006. ISSN 0304-4203.
  9. ^ Hauswald, Anne-Kathrin; Albrecht, Christian; Wilke, Thomas (2008-09-13). "Testing two contrasting evolutionary patterns in ancient lakes: species flock versus species scatter in valvatid gastropods of Lake Ohrid". Hydrobiologia. 615 (1): 169–179. doi:10.1007/s10750-008-9556-0. ISSN 0018-8158.
  10. ^ Subai, Peter (2009-06-01). "New land snails from Montenegro and Albania: (Mollusca: Gastropoda)". Archiv für Molluskenkunde. 138 (1): 103–112. doi:10.1127/arch.moll/0003-9284/138/103-112. ISSN 0003-9284.
  11. ^ Desmars, J. (1873). Essai d'un catalogue méthodique et descriptif des mollusques terrestres, fluviatiles et marins observés dans l'Ille-et-Vilaine, les départements limitrophes le l'ouest de la France, et sur les còtes d par J. Desmars. Redon: P. Chauvin. doi:10.5962/bhl.title.10699.
  12. ^ Hauswald, Anne-Kathrin; Albrecht, Christian; Wilke, Thomas (2008-09-13). "Testing two contrasting evolutionary patterns in ancient lakes: species flock versus species scatter in valvatid gastropods of Lake Ohrid". Hydrobiologia. 615 (1): 169–179. doi:10.1007/s10750-008-9556-0. ISSN 0018-8158.
  13. ^ Clarke, Arthur Haddleton (1978). "Polymorphism in marine mollusks and biome development". Smithsonian Contributions to Zoology (274): 1–13. doi:10.5479/si.00810282.274. ISSN 0081-0282.
  14. ^ CHIKATUNOV, V (February 2000). "Biodiversity and microclimatic divergence of chrysomelid beetles at «Evolution Canyon», Lower Nahal Oren, Mt Carmel, Israel". Biological Journal of the Linnean Society. 69 (2): 139–152. doi:10.1006/bijl.1999.0322. ISSN 0024-4066.
  15. ^ Denny, Mark (1980-06-13). "Locomotion: The Cost of Gastropod Crawling". Science. 208 (4449): 1288–1290. doi:10.1126/science.208.4449.1288. ISSN 0036-8075. PMID 17830815.
  16. ^ Gerovasileiou, Vasilis; Voultsiadou, Eleni; Issaris, Yiannis; Zenetos, Argyro (2016-02-29). "Alien biodiversity in Mediterranean marine caves". Marine Ecology. 37 (2): 239–256. doi:10.1111/maec.12268. ISSN 0173-9565.
  17. ^ Bell, JJ (2008-04-07). "Similarity in connectivity patterns for two gastropod species lacking pelagic larvae". Marine Ecology Progress Series. 357: 185–194. doi:10.3354/meps07301. ISSN 0171-8630.
  18. ^ "Melicope waialealae: World Conservation Monitoring Centre". IUCN Red List of Threatened Species. 1998-01-01. doi:10.2305/iucn.uk.1998.rlts.t33679a9795802.en. Retrieved 2024-10-28.
  19. ^ Bowen, Stephen H. (1984), Detritivory in neotropical fish communities, Developments in environmental biology of fishes, vol. 3, Dordrecht: Springer Netherlands, pp. 59–66, doi:10.1007/978-94-015-7682-6_4, ISBN 978-90-481-8524-5, retrieved 2024-10-28
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