Nausithoe aurea
| Nausithoe aurea | |
|---|---|
| |
Scientific classification 
| |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Cnidaria |
| Class: | Scyphozoa |
| Order: | Coronatae |
| Family: | Nausithoidae |
| Genus: | Nausithoe |
| Species: | N. aurea
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| Binomial name | |
| Nausithoe aurea | |
Nausithoe aurea, also known as the Nausithoe maculata, is a species of crown jellyfish found off the southeastern coast of Brazil.[2] The central disc has been measured to be 10.5 mm. N. aurea is transparent with yellow and brown spots located around the gonads.[3] N. aurea can reproduce either asexually by strobilation or sexually.[4] Either ephyrae or planuloids may be produced by strobilation; only ephyrae can produce the medusal form.[5] Strobilation can be induced to occur when food is abundant. In polyps, a large availability of food leads to strobilation if it is not regulated.[6] N. aurea species usually take more than 20 weeks to begin the differentiation and development of reproductive organs.[2]
References
- ^ da Silveira, Fábio Lang; Morandini, André Carrara (1997). "Nausithoe aurea n. sp. (Scyphozoa: Coronatae: Nausithoidae), a species with two pathways of reproduction after strobilation: sexual and asexual". Contributions to Zoology. 66 (4): 235–246.
- ^ a b Molinari, Clarissa Garbi; Maronna, Maximiliano Manuel; Morandini, André Carrara (2020-11-04). "New record of Nausithoe werneri (Scyphozoa, Coronatae, Nausithoidae) from the Brazilian coast and a new synonymy for Nausithoe maculata". ZooKeys (984): 1–21. doi:10.3897/zookeys.984.56380. ISSN 1313-2970. PMC 7658188. PMID 33223866.
- ^ "Nausithoe aurea". Marine Species Identification Portal. Retrieved 12 May 2010.
- ^ Morandini, André C.; Fábio L. da Silveira (2001). "Sexual Reproduction of Nausithoe aurea. Gametogenesis, egg release, embryonic development, and gastrulation". Scientia Marina. 65 (2): 139–149. doi:10.3989/scimar.2001.65n2139.
- ^ Stampar, Sérgio N.; Fábio Lang da Silveira; André C. Morandini (July–September 2007). "Asexual reproduction of Nausithoe aurea (Cnidaria, Scyphozoa, Coronatae) induced by sterile polystyrene dishes". Brazilian Journal of Oceanography. 55 (3). São Paulo: 231–233. doi:10.1590/S1679-87592007000300007. ISSN 1679-8759.
- ^ Stampar, Sergio N.; Fábio L. da Silveira (2006). "The survival of Nausithoe aurea Silveira & Morandini, 1997 under extended periods of starvation" (PDF). Investigaciones Marinas. 34 (2). Valparaíso: 3–8. doi:10.4067/s0717-71782006000200001. Retrieved 13 May 2010.
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