Polycera quadrilineata
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Identification is verified by Alexander Martynov (Zoological Museum of Moscow State University), Nudi Pixel expert
Comment from Alexander Martynov: This is a colour variation of common North Atlantic species Polycera quadrilineata (Müller, 1776). It is an interesting case when some colour morphs of one species (e.g. Polycera quadrilineata) may approach colour variants of another species of the same genus (e.g. Polycera atra), significantly differs in other features.
Thanks for Marli Wakeling for suggesting identification for this species
Comment from the photographer: I found this in Oslo fjord.
It was only 2-3 cm long
| Location: | Norway |
| Photographer: | Vidar Aas |
| Camera: | Canon PowerShot A710 IS › View EXIF properties |
| Taken on: | February 28, 2008 |
| Viewed: | 335 times |
| Posted: | 4 months ago |
| Updated: | 4 months ago |
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Other photos of Polycera quadrilineata
Scientific Classification
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| Subclass: | Opisthobranchia |
| Order: | Nudibranchia |
| Suborder: | Doridina |
| Family: | Polyceridae |
| Species: | Polycera quadrilineata |