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{{Short description|Genus of comb jellies}}
{{Short description|Genus of comb jellies}}
{{about|the genus of ctenophores|the surname|Neis
{{About|the genus of ctenophores|other usages|Neis (disambiguation)}}
{{Speciesbox
| image = Neis cordigera croquis.PNG
| image_caption = ''Neis cordigera'' drawing by René Primevère Lesson
| taxon = Neis cordigera
| authority = ([[René Lesson|Lesson]], 1824)
}}
}}


'''''Neis''''' is a genus of nudan [[ctenophore]]s. It is a monotypic genus containing the single species '''''Neis cordigera'''''. It occurs only near Australia. As all beroids. It is somewhat flattened and characterized by a pair of trailing gelatinous "wings" that extend beyond the aboral tip.
'''''Neis''''' is a genus of nudan [[ctenophore]]s. 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 {{convert|30|cm|0|abbr=on}} in length.<ref>{{cite web |url=https://jenniferkwong.wikispaces.com/Neis |title=''Neis cordigera''|work=Phylum Ctenophora |publisher=jenniferkwong |accessdate=2015-03-15}}</ref> 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 (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.
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== References ==
== References ==
{{Reflist}}

{{Commons}}
{{Commons}}
{{Wikispecies}}
{{Wikispecies}}
{{Reflist}}


{{Taxonbar|from=Q496340}}
{{Taxonbar|from=Q496340}}
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[[Category:Nuda]]
[[Category:Nuda]]
[[Category:Monotypic ctenophore genera]]
[[Category:Monotypic ctenophore genera]]
[[Category:Taxa named by René Lesson]]





Latest revision as of 01:28, 8 December 2023

Neis
Neis cordigera drawing by René Primevère Lesson
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Ctenophora
Class: Nuda
Order: Beroida
Family: Beroidae
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[edit]

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