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Fish guide

Greater pipefish

Syngnathus acus · Small fish and rockpool species

Also called pipefish

Greater pipefish
Photo: Hans Hillewaert, CC BY-SA 4.0, via Wikimedia Commons
What fish is this?Identify a fish from a photo

A long, rigid, armoured fish related to seahorses, living among weed and seagrass and on sand or mud in shallow, sheltered water. It is widespread on western Britain and less common on eastern coasts.[1]

How to recognise it

  • Long, slim, rigid body with a very long snout and a small mouth at the tip.[1]
  • One dorsal fin, tiny pectoral and tail fins, and a raised crest above the head.[1]
  • Light brown to yellow-green with 10 to 20 darker stripes; body is covered in bony rings.[1]
  • The snake pipefish has no pectoral or anal fins, which separates it from this species.[2]

When and where

Found over
weed, seagrass, sand, mud, estuary[1]

Sources

  1. British Sea Fishing: Greater pipefish
  2. FishBase: Syngnathus acus

These notes are a draft: we gathered them from the sources above and are still checking them. We don't work out best times for this fish yet. The size rules come from the same checked byelaws as every other fish.

Size and bag limit

Minimum size
Sizes vary along the coast. Pick your spot to see the rule there.
Bag limit
None set for the whole UK.
Minimum sizes around the UK
AreaMinimum size
Kent & Essex IFCANone
Sussex IFCANone
Southern IFCANone
Devon & Severn IFCANone
Cornwall IFCANone
Isles of Scilly IFCANot checked yet
North Western IFCANone
North Eastern IFCANot checked yet
Northumberland IFCANot checked yet
Eastern IFCANone
Welsh GovernmentNot checked yet
Scottish GovernmentNot checked yet
DAERA (Northern Ireland)Not checked yet