Sealife guideThe tompot blennyParablennius gattorugine

Last updated on 09/02/2024 at 11:51 PM
Taxonomy
  • Common name: Tompot blenny
  • French name: Blennie gattorugine, baveuse, bavarelle
  • Scientific name: Parablennius gattorugine (Linnaeus, 1758)
  • Family name: Blenniidae
  • Order name: Blenniiformes
  • Class name: Actinopterygii
Description
The tompot blenny has an elongated body with a dominant brown color and alternating vertical dark and light bands. There’s a slight offset in the banding pattern halfway up the body, where the dark bands rise from the belly and the lighter bands run along the back and extend into the dorsal fin. This small fish averages around 6 inches in length with a maximum size of about 12 inches.
Like tufts of hair, two characteristic branched appendages stand upright on top of the tompot blenny's head !
Like tufts of hair, two characteristic branched appendages stand upright on top of the tompot blenny's head !
The blenny has scaleless skin covered in a slimy mucus, earning it the nickname « slimy ».
The tompot blenny features a small mouth and prominent, red-bordered eyes that give it an « inquiring » look. Two characteristic branched appendages—more pronounced in males than females—stand upright between its eyes on top of its head, resembling tufts of hair. Additionally, there is a tiny branched appendage near each nostril.
The tompot blenny has a single, continuous dorsal fin that decreases in height from head to tail. Its broad, rounded pectoral fins allow it to spend its days resting on the seafloor while observing its surroundings.
Geographic range
The tompot blenny can be found in the Mediterranean sea, the northeastern Atlantic ocean along the coasts from Ireland to Morocco, the English Channel and the Black sea.
Habitat
The tompot blenny inhabits shallow waters, from a few feet to about 100 feet deep, usually in rock crevices covered with algae. Once a blenny settles into a cavity, it typically occupies it alone except during mating season when the female lays her eggs there.
Diet
The tompot blenny primarily feeds on small invertebrates such as worms, crustaceans, and even small shellfish that it can crush with its powerful jaws.
Reproduction
During reproduction, the female lays her eggs in the rock cavity occupied by the male who then fertilizes and guards them until they hatch a month later.
Did you know ?
There are around twenty species of blennies along the Mediterranean coasts, out of nearly 400 total species, each with different appearances.
The tompot blenny is listed as many other marine species within The IUCN Red List of threatened species. The tompot blenny appears in the IUCN Red List since 2011 within the category Least Concern !
Tips for observing
Like a gossip standing at her door, the tompot blenny perches on its pectoral fins at the entrance of its rocky cavity ! Not easily frightened, the tompot blenny is quite approachable and readily poses for a photo ! So, grab your cameras !
Curious and not easily scared, the tompot blenny is happy to pose for a photo !
Curious and not easily scared, the tompot blenny is happy to pose for a photo !
Within the same genus
Ringneck blenny (Parablennius pilicornis)
Ringneck blenny
(Parablennius pilicornis)
Within the same family
Aron's blenny (Ecsenius aroni)
Aron's blenny
(Ecsenius aroni)
Axelrod's clown blenny (Ecsenius axelrodi)
Axelrod's clown blenny
(Ecsenius axelrodi)
Bluestriped fangblenny (Plagiotremus rhinorhynchos)
Bluestriped fangblenny
(Plagiotremus rhinorhynchos)
Pictus blenny (Ecsenius pictus)
Pictus blenny
(Ecsenius pictus)
Red sea mimic blenny (Ecsenius gravieri)
Red sea mimic blenny
(Ecsenius gravieri)
Striped fangblenny (Meiacanthus grammistes)
Striped fangblenny
(Meiacanthus grammistes)
Tail spot blenny (Ecsenius stigmatura)
Tail spot blenny
(Ecsenius stigmatura)
Tessellated blenny (Hypsoblennius invemar)
Tessellated blenny
(Hypsoblennius invemar)
Discover also
African Pompano (Alectis ciliaris)
African Pompano
(Alectis ciliaris)
Jansen's wrasse (Thalassoma jansenii)
Jansen's wrasse
(Thalassoma jansenii)
Mimic surgeonfish (Acanthurus pyroferus)
Mimic surgeonfish
(Acanthurus pyroferus)
Obtuse barracuda (Sphyraena obtusata)
Obtuse barracuda
(Sphyraena obtusata)
Orangespine unicornfish (Naso lituratus)
Orangespine unicornfish
(Naso lituratus)
Painted sweetlips (Diagramma pictum)
Painted sweetlips
(Diagramma pictum)
Palette surgeonfish (Paracanthurus hepatus)
Palette surgeonfish
(Paracanthurus hepatus)
Threadfin anthias (Pseudanthias huchtii)
Threadfin anthias
(Pseudanthias huchtii)
The marine species from Mediterranean sea
Damselfish (Chromis chromis)
Damselfish
(Chromis chromis)
Light bulb sea squirt (Clavelina lepadiformis)
Light bulb sea squirt
(Clavelina lepadiformis)
Many-ribbed jellyfish (Aequorea forskalea)
Many-ribbed jellyfish
(Aequorea forskalea)
Mediterranean slipper lobster (Scyllarides latus)
Mediterranean slipper lobster
(Scyllarides latus)
Mediterranean spider crab (Maja squinado)
Mediterranean spider crab
(Maja squinado)
Pink flatworm (Prostheceraeus roseus)
Pink flatworm
(Prostheceraeus roseus)
Pink sea slug (Flabellina affinis)
Pink sea slug
(Flabellina affinis)
White seabream (Diplodus sargus)
White seabream
(Diplodus sargus)

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