How to catch Tompot blenny
Parablennius gattorugine (Linnaeus, 1758)
About Tompot blenny fishing
The tompot blenny is a robust marine fish belonging to the combtooth blenny family, featuring an elongated brownish body marked with dark vertical bars and distinct branched tentacles above its large eyes. It reaches up to thirty centimetres in length and inhabits shallow coastal waters down to thirty-two metres deep, favouring rocky reefs, crevices, and boulder-strewn seabeds. As a non-migratory and intensely territorial demersal species, it feeds by grazing and scraping small invertebrates like crustaceans and sea anemones from hard substrates. Spawning occurs during spring when adhesive demersal eggs are laid and vigilantly guarded by the males. Though lacking commercial food value, it is widely recognised by marine naturalists and pursued by light tackle shore anglers.
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Difficulty
Medium
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Average size
17.5 cm TL
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Habitat
Saltwater
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Season
Spring, Summer, Autumn, Winter
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Also known as
Tompot
Convex forehead
Clearly convex forehead profile helps distinguish this blenny species.
Vertical bars
Distinct vertical brown bars pattern the flanks of the fish.
Truncate caudal shape
More or less truncate tail fin shape identifies the species.
Tompot blenny fishing facts
Characteristics
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Typical size
17.5 cm TL (max 30 cm TL ) -
Typical weight
0.2 kg (max 0.4 kg ) -
Preferred temperature
9.9–19.8 °C -
Depth
3–32 m -
Body shape
Fusiform / Normal -
Vulnerability score
20.5
Best hours
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Peak
Dawn
First light
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Active
Morning
After sunrise
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Active
Midday
High sun
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Active
Afternoon
Late day
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Peak
Dusk
Last light
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Low
Night
After dark
When to fish for Tompot blenny
How to catch Tompot blenny
Tips for catching Tompot blenny
Targeting this territorial micro-species requires a light rock fishing approach focused tightly on rocky shorelines, harbour walls, and rough ground where individual fish occupy permanent crevices. Present small natural baits such as tiny pieces of worm, prawn, or crab on a fine-wire hook dropped vertically right against the structure. Because these fish are bold and inquisitive, they will readily venture from cover during daylight hours, especially as the tide settles or the sun dips towards dusk. Keep gear sensitive and be prepared for surprisingly aggressive takes and strong resistance relative to their size from fish defending their rocky homes.
Other names for Tompot blenny
Local and alternate names anglers use for Tompot blenny.
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Tompot blenny
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Tompot
Best equipment to catch Tompot blenny
Compare fishing methods for Tompot blenny — 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.
Bottom Fishing
Presenting bait or rigs on or near the lake or sea floor.
90% Effectiveness
Rod
Spinning rod
A spinning rod is a fishing rod built to carry a spinning reel under the blank. You cast lures and light baits with it from shore or a boat.
Sized for a typical fish
ultralight · 1.8 m
- Reel seat
- Spinning
- Form factor
- Multi-piece
- Action
- Fast
- Grip
- EVA
Reel
Spinning reel
A spinning reel hangs under the fishing rod and is the default reel for casting lures and light baits. Line peels off an open spool with a bail.
Sized for a typical fish
1000 · 3 kg drag · 185 g
- Spool
- Fixed
- Mount
- Under
- Drag
- Front
- Retrieve
- Manual
Line
Monofilament line
Monofilament fishing line is the everyday main line: easy to knot, cheap to replace, and stretchy enough to forgive a hard strike.
Sized for a typical fish
1.3 kg · 0.125 mm
- Visibility
- Medium
- Abrasion
- Medium
- Stretch
- High
- Sink rate
- Slow
Leader
Fluorocarbon leader
A fluorocarbon leader is the clear, fast-sinking join between a visible main line and the lure or hook.
Sized for a typical fish
4 kg · 0.2 mm · 80 cm
- Visibility
- Very low
- Abrasion
- High
- Stretch
- Low
- Sink rate
- Fast
Hook
Circle hook
A circle hook turns in the mouth and usually finds the corner of the jaw. You do not strike hard — you come tight. It includes freshwater.
Sized for a typical fish
4
- Points
- 1
- Offset
- No
- Barbed
- Yes
- Gap
- Standard
Best lures and baits for Tompot blenny
Ranked lures and natural baits from every method, best first.
01
Soft worm
- Bottom Fishing
A long soft worm for Texas, wacky, and ned-style spinning.
02
Worm
- Bottom Fishing
Rounded anterior end containing the mouth used for anchoring the bait on the hook.
03
Prawn
- Bottom Fishing
Powerful fan-shaped tail propels the prawn backward when escaping predatory fish.
04
Crab
- Bottom Fishing
Hard upper shell protects the crab and anchors its vital organs.
Where Tompot blenny spends the year — Non-migratory
Stays in the same waters year-round. Look for it on the same grounds rather than timing a run.
1 Eggs
Same water all year
Laid on the home grounds.
2 Juveniles
Same water all year
Grow up close by.
3 Adults
Same water all year
Keep to a small home range.
4 Spawners
Same water all year
Spawn on the same grounds, with only short moves.
Hover or tap a number to read each stage.
Diet and behavior of Tompot blenny
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Diet
Omnivore -
Feeds by
Grazes plants -
Hunts
Dawn · Dusk
Prey and predators of Tompot blenny
Prey is what Tompot blenny eats. Predators are the animals that eat it.
That is how it feeds, and how it is hunted.
Prey
What it eats
Other prey
Where Tompot blenny lives
Lives on or just above the bottom. Work jigs, bait, and lures along the seabed.
3–32 m
Where this species lives
Tompot blenny photos for identification
Compare these photos with the catalog plate to identify the species.
Where to fish for Tompot blenny
Mapped fishing spots where Tompot blenny is recorded — open a pin for access and methods.
