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Like other comb jellies, the body wall of nudans consists of an outer [[epidermis (zoology)|epidermis]] and an inner gastrodermis, separated by a jelly-like [[mesoglea]]. The mesoglea has pigments that give many nudan species a slightly pink color; ''Neis cordigera'' may be yellowish or a deep orange-red. The aboral end is extended into two large lobes and the vascular system is undivided.
Like other comb jellies, the body wall of nudans consists of an outer [[epidermis (zoology)|epidermis]] and an inner gastrodermis, separated by a jelly-like [[mesoglea]]. The mesoglea has pigments that give many nudan species a slightly pink color; ''Neis cordigera'' may be yellowish or a deep orange-red. The aboral end is extended into two large lobes and the vascular system is undivided.

[[File:Neis Cordigera.jpg|thumb|Neis Cordigera - Shelly Beach, Manly, Sydney Australia]]


== References ==
== References ==

Revision as of 23:12, 27 January 2019

Neis
Neis cordigera drawing by René Primevère Lesson
Scientific classification
Kingdom:
Phylum:
Class:
Order:
Family:
Genus:
Neis
Species:
N. cordigera
Binomial name
Neis cordigera
(Lesson, 1824)

Neis is a genus of nudan ctenophores. It is a monotypic genus containing the single species Neis cordigera. It occurs only near Australia. As all beroids, it is a free-swimmer that form part of the plankton.

Neis cordigera is among the largest species in the class, often exceeding 30 cm (12 in) in length.[1] It is somewhat flattened and characterized by a pair of trailing gelatinous "wings" that extend beyond the aboral tip.

Like other comb jellies, the body wall of nudans consists of an outer epidermis and an inner gastrodermis, separated by a jelly-like mesoglea. The mesoglea has pigments that give many nudan species a slightly pink color; Neis cordigera may be yellowish or a deep orange-red. The aboral end is extended into two large lobes and the vascular system is undivided.

Neis Cordigera - Shelly Beach, Manly, Sydney Australia

References

  1. ^ "Neis cordigera". Phylum Ctenophora. jenniferkwong. Retrieved 2015-03-15.