Gigantocypris, sometimes known as giant ostracod[2] or giant seed shrimp,[3] is a genus of ostracod crustaceans in family Cypridinidae,[1] and among the most well-known members of the class Ostracoda (together with Vargula hilgendorfii).[4] Its members are extremely large for ostracods, measuring up to 3.2 cm (1.3 in) across,[5] have a globular shape, are typically semi-transparent orange or reddish, and have a large pair of mirror-like eyes that are used to locate their small animal prey.[6][7] They are found worldwide in dark, deep and cold oceans.[8]
^ ab"Gigantocypris Skogsberg, 1920". Integrated Taxonomic Information System. Retrieved October 13, 2010.
^"Creature Feature: Giant Ostracod". twilightzone.whoi.edu. Retrieved 7 September 2023.
^Fenolio, D. (2016). Life in the Dark: Illuminating Biodiversity in the Shadowy Haunts of Planet Earth. Johns Hopkins University Press. p. 85. ISBN 978-1421418636.
^Deevey, G.B. (1968). Pelagic Ostracods of the Sargasso Sea off Bermuda: Description of Species Seasonal and Vertical Distribution. Vol. 26. Peabody Museum of Natural History, Yale University. p. 12.
^Angel, M.V. "Genus Gigantocypris". Marine Species Identification Portal. Retrieved 14 February 2018.
^Davenport, J. (1990). "Observations on swimming, posture and buoyancy in the giant oceanic ostracods, Gigantocypris mulleri and Macrocypridina castanea". Journal of the Marine Biological Association of the UK. 70 (1): 43–55. doi:10.1017/S0025315400034184.
^MacDonald, A.G. (1975). Physical Aspects of Deep Sea Biology. Cambridge University Press. pp. 17–19. ISBN 978-0-521-20397-5.
Gigantocypris australis and Gigantocypris danae are only known from the Southwestern Pacific and Western Indian Ocean, respectively. Gigantocypris have...
varying from 0.2 to 30 mm (0.008 to 1 in) in the case of the marine Gigantocypris. The largest known freshwater species is Megalocypris princeps, which...
these small and little-known but numerous crustaceans is the species Gigantocypris australis females of which reaching a maximum length of 3 cm (1.2 in)...
of the eye, to create an image on the retina. The deep-sea ostracod Gigantocypris has eyes with parabolic reflectors. The compound eyes of long-bodied...
range from 0.2 to 30 mm (0.008 to 1.181 in), with some species such as Gigantocypris being too large to be regarded as microfossils. Conodonts (cone tooth...
W Rayner May 1940 pp. 185–244 Plates XXXIX - XLII On the Anatomy of Gigantocypris Mulleri H Graham Cannon ScD FRCS July 1940 pp. 245–284 Plates XLIII...