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How to catch Fivebeard rockling

Ciliata mustela (Linnaeus, 1758)

About Fivebeard rockling fishing

The fivebeard rockling is a small coastal marine fish belonging to the family Gaidropsaridae, easily recognised by its elongated body and five characteristic barbels around the mouth. It attains a maximum length of 25 cm and a typical adult length of around 17 cm, featuring a smooth, scaleless skin coloured in dark brown tones that fade to a paler greyish shade underneath. As a demersal resident of the intertidal and shallow sublittoral zones down to 22 metres, it prefers rocky shores, boulder fields, and weed-covered areas where it displays strong homing behavior. Its diet consists primarily of small benthic crustaceans, polychaetes, gastropods, and occasional algae. Spawning takes place during the cooler winter and spring months, after which pelagic eggs and larvae drift with the currents. Although rarely targeted by commercial fisheries due to its diminutive size, it holds minor interest for casual rockpool explorers and shore anglers.

  • Difficulty

    Medium

  • Average size

    17 cm TL

  • Market value

    Very high

  • Habitat

    Saltwater

  • Season

    Spring, Summer, Autumn, Winter

  • Also known as

    Five-bear cockling, Five-beard rockling, Five-bearded rockling, Live-bearded rockling, Rockling

Fivebeard rockling

Unbranched barbels

Simple unbranched barbels around the mouth distinguish this rockling species.

Truncate caudal shape

Rounded to more or less truncate caudal fin shape.

Convex forehead

The clearly convex forehead profile leads smoothly into the dorsal contour.

Fivebeard rockling fishing facts

Characteristics

  • Typical size

    17 cm TL (max 25 cm TL )

  • Typical weight

    0.2 kg (max 0.1 kg )

  • Preferred temperature

    8.4–11.8 °C

  • Depth

    17–22 m

  • Longevity

    3 years

  • Body shape

    Elongated

  • Commercial?

  • Vulnerability score

    22.3

Best hours

  • Dawn

    First light

    Active

  • Morning

    After sunrise

    Low

  • Midday

    High sun

    Low

  • Afternoon

    Late day

    Low

  • Dusk

    Last light

    Active

  • Night

    After dark

    Peak

When to fish for Fivebeard rockling

01
January
02
February
03
March
04
April
05
May
06
June
07
July
08
August
09
September
10 Now
October
11
November
12
December

How to catch Fivebeard rockling

Tips for catching Fivebeard rockling

Targeting fivebeard rockling requires close attention to rough, rocky shorelines and intertidal rock pools where these secretive bottom-dwellers hide during daylight hours. Because they feed predominantly on small crustaceans and marine worms close to the seabed, ledgering with fine tackle close into the rocks yields the best results. Small hooks baited with pieces of ragworm, lugworm, or fresh shrimp presented right on the bottom are exceptionally effective. Fishing after dark or during overcast conditions greatly increases catch rates, as these nocturnal predators emerge from beneath heavy boulders and thick algal cover to hunt. Anglers should keep rigs simple to avoid snagging heavily weeded and uneven rocky structures where these fish make their permanent homes.

Other names for Fivebeard rockling

Local and alternate names anglers use for Fivebeard rockling.

  • Fivebeard rockling
  • Rockling
  • Live-bearded rockling
  • Five-bearded rockling
  • Five-beard rockling
  • Five-bear cockling

Best equipment to catch Fivebeard rockling

Compare fishing methods for Fivebeard rockling — sized kit for each technique.

Note: Typical fish is 0.2 kg Our algorithm will suggest the best equipment for you based on this weight.

Best lures and baits for Fivebeard rockling

Ranked lures and natural baits from every method, best first.

How Fivebeard rockling migrates — Oceanodromous

Migrates within the sea between spawning, nursery and feeding grounds, and never enters fresh water. Follow its seasonal shifts along the coast and offshore.

How Fivebeard rockling migrates — Oceanodromous 1. Eggs: Laid on the spawning grounds. 2. Larvae: Drift with the currents to the nursery grounds. 3. Juveniles: Grow up in sheltered nursery waters. 4. Adults: Range widely over the feeding grounds. 5. Spawners: Return to the spawning grounds each season.
Spawning grounds Nursery grounds Feeding grounds

1 Eggs

Spawning grounds

Laid on the spawning grounds.

2 Larvae

→ Nursery grounds

Drift with the currents to the nursery grounds.

3 Juveniles

Nursery grounds

Grow up in sheltered nursery waters.

4 Adults

Feeding grounds

Range widely over the feeding grounds.

5 Spawners

→ Spawning grounds

Return to the spawning grounds each season.

It stays in the sea and never runs up into fresh water.

Hover or tap a number to read each stage.

Diet and behavior of Fivebeard rockling

  • Diet

    Carnivore

  • Feeds by

    Hunts animals

  • Hunts

    Night

  • Feeds over

    Soft bottom · Intertidal

  • Main prey

    Baitfish · Bottom prey

Prey and predators of Fivebeard rockling

Prey is what Fivebeard rockling eats. Predators are the animals that eat it.

That is how it feeds, and how it is hunted.

Prey

What it eats

Predators

What hunts it

Fish

  • Clupea harengus juv./adults
  • Conger conger recruits/juv.
  • Merluccius merluccius juv./adults

Where Fivebeard rockling lives

Lives on or just above the bottom. Work jigs, bait, and lures along the seabed.

Habitats
Saltwater
Depth zone
Sublittoral
Continental shelf · 17–22 m
Water column
Demersal
On or near the bed

Where this species lives

Where to fish for Fivebeard rockling

Mapped fishing spots where Fivebeard rockling is recorded — open a pin for access and methods.

River Char

DorsetEnglandUnited Kingdom