Greater pipefish - Syngnathus acus
Sex: Undetermined sex
Size (height): 30 cm
Overall colour: Brown
Patterns: White dots or dashes
Observation: Bruno FLEURIEL
Place: Quelhuit
Commune: Groix
Department (France): 56
Country: France
Depth: 13 m
Dominant substrate: Coarse sand
Secondary substrate: Dead shells
Dominant bottom living organism: Medium sized red algae > 2 cm