Diacavolinia longirostris

Diacavolinia longirostris
Scientific classification
Kingdom:	Animalia
Phylum:	Mollusca
Class:	Gastropoda
Clade:	Euopisthobranchia
Order:	Pteropoda
Family:	Cavoliniidae
Subfamily:	Cavoliniinae
Genus:	Diacavolinia
Species:	D. longirostris
Binomial name
Diacavolinia longirostris (Blainville, 1821)
Synonyms
Cavolinia longirostris(Blainville, 1821) Cavolinia longirostris f. longirostris(Blainville, 1821) Hyalaea longirostrisBlainville, 1821 (original combination)

Diacavolinia longirostris is a species of sea butterfly. It is a pteropod. ^[1]

Description

The species is a pelagic animal. It could live in deep waters, up to 1234m. ^[2] The species has a small shell with big round 'wings' which it uses to swim and glide through the water. Its length attains 9 mm, its diameter 6.3 mm. ^{[3] [4]}

Distribution

The species is mostly concentrated near Papua New Guinea, Australia, New Zealand and New Caledonia in the Oceanic region, in the Bay of Bengal and near the Gulf of Mexico, near Louisiana and the Bahamas. ^[5]

References

1. MolluscaBase eds. (2023). MolluscaBase. Diacavolinia longirostris (Blainville, 1821). Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=405962 on 2023-11-19
2. "Diacavolinia longirostris, Shelled pteropod". www.sealifebase.se. Retrieved 2023-11-17.
3. "Diacavolinia longirostris". iNaturalist. Retrieved 2023-11-17.
4. Mollusca.co.nz: Diacavolinia longirostris
5. "Diacavolinia longirostris". OPK Opistobranquis. 2013-03-13. Retrieved 2023-11-17.

• Jensen, R. H. (1997). A Checklist and Bibliography of the Marine Molluscs of Bermuda. Unp., 547 pp
• Spencer, H.G., Marshall, B.A. & Willan, R.C. (2009). Checklist of New Zealand living Mollusca. pp 196–219. in: Gordon, D.P. (ed.) New Zealand inventory of biodiversity. Volume one. Kingdom Animalia: Radiata, Lophotrochozoa, Deuterostomia. Canterbury University Press, Christchurch.
• Rosenberg, G.; Moretzsohn, F.; García, E. F. (2009). Gastropoda (Mollusca) of the Gulf of Mexico, Pp. 579–699 in: Felder, D.L. and D.K. Camp (eds.), Gulf of Mexico–Origins, Waters, and Biota. Texas A&M Press, College Station, Texas.
• Janssen, A. W.; Bush, S. L. & Bednaršek, N. (2019). The shelled pteropods of the northeast Pacific Ocean (Mollusca: Heterobranchia, Pteropoda). Zoosymposia. 13: 305-346

External links

• Blainville, H. M. D. de. (1821). Hyale, Hyalæa (Malacoz.), pp. 65-83, in: Dictionnaire des Sciences Naturelles (F. Cuvier, ed.), vol. 22. Levrault, Strasbourg & Le Normant, Paris
• Janssen, A. W. (2007). Holoplanktonic Mollusca (Gastropoda) from the gulf of Aqaba, Red Sea and gulf of Aden (Late Holocene-Recent). The Veliger. 49 (3): 140-195
• Spoel, S. van der; Bleeker, J. & Kobayasi, H. (1993). From Cavolinia longirostris to twenty-four Diacavolinia taxa, with a phylogenetic discussion. Bijdragen tot de Dierkunde. 62(3): 127-166