Lesser pipefish

Lesser pipefish
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Syngnathiformes
Family: Syngnathidae
Genus: Syngnathus
Species:
S. rostellatus
Binomial name
Syngnathus rostellatus
Nilsson, 1855
Synonyms

Syngnathus dumerilii Duméril, 1870

The lesser pipefish or Nilsson's pipefish (Syngnathus rostellatus) is a pipefish similar to the greater pipefish, but with no crest above the head. Usually it reaches up to 17 centimetres (6.7 in) in length, maximally 18 centimetres (7.1 in), although in South Wales they are usually not more than 10 to 13 centimetres (3.9 to 5.1 in) long. They have a light to dark green-brown color with bar-like markings on the sides (similar to the greater pipefish).