Trigonulina ornata

Trigonulina ornata, commonly known as the "ornate verticord",[1] is a carnivorous bivalve in the family Verticordiidae.[1] It is native to coastal regions in the Atlantic Ocean ranging from Greenland to Brazil.[1] It has 8-11 prominent ribs on its surface[2] and can be a maximum of 5.6 millimeters in size.[3]

Trigonulina ornata
Trigonulina ornata in its natural habitat. Abbreviations: es, exhalant siphon; ia, inhalant aperture; op, ostracod prey; sp, siphonal papilla
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Mollusca
Class: Bivalvia
Subterclass: Heterodonta
Family: Verticordiidae
Genus: Trigonulina
Species:
T. ornata
Binomial name
Trigonulina ornata
(d'Orbigny, 1853)

References

  1. "WoRMS - World Register of Marine Species - Trigonulina ornata d'Orbigny, 1853". www.marinespecies.org. Retrieved 2023-01-20.
  2. Connecticut Academy of Arts and Sciences.; Sciences, Connecticut Academy of Arts and (1878). Transactions of the Connecticut Academy of Arts and Sciences. Vol. 5. New Haven: Published by the Academy.
  3. Morton, Brian; Machado, Fabrizio Marcondes; Passos, Flávio Dias (2019-12-01). "The anatomy of the miniature predator Trigonulina ornata d'Orbigny, 1853 (Bivalvia: Anomalodesmata: Verticordiidae) from continental shelf waters off Brazil". Marine Biodiversity. 49 (6): 2901–2916. doi:10.1007/s12526-019-01017-y. ISSN 1867-1624.


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