Nyctiphanes
| Nyctiphanes | |
|---|---|
| Nyctiphanes australis | |
| Scientific classification | |
| Domain: | Eukaryota | 
| Kingdom: | Animalia | 
| Phylum: | Arthropoda | 
| Class: | Malacostraca | 
| Order: | Euphausiacea | 
| Family: | Euphausiidae | 
| Genus: | Nyctiphanes G. O. Sars, 1883 | 
| Species | |
| 
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Nyctiphanes is a genus of krill, comprising four species with an anti-tropical distribution. Based on molecular phylogenetic analyses of the cytochrome oxidase gene and 16S ribosomal DNA, Nyctiphanes is believed to have evolved during the Miocene.