Characteristics: The slender body can reach a length of 50 cm and this makes it the largest of our pipefishes. The color varies from light green to dark brown. The long cylindrical snout constitutes more than half of the head's length. A cross section of the body is shaped like a hexagon, rather than an oval. The tiny tail and ventral fins contribute to its poor swimming capabilities.
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Phylum: Chordata
Superclass: Gnathostomata
Class: Actinopterygii
Order: Syngnathiformes
Family: Syngnathidae
Scientific name: Syngnathus acus
Norwegian: stor kantnål
(Børsabergan
- The Trondheim fjord / 5 meters / 11.30.2003)