Parablennius parvicornis, Rock-pool blenny

Parablennius parvicornis (Valenciennes, 1836)

Rock-pool blenny
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Parablennius parvicornis   AquaMaps   Data sources: GBIF OBIS
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Image of Parablennius parvicornis (Rock-pool blenny)
Parablennius parvicornis
Picture by Pais, M.

Classification / Names Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa

Teleostei (teleosts) > Blenniiformes (Blennies) > Blenniidae (Combtooth blennies) > Salariinae
Etymology: Parablennius: Greek, para = the side of + Greek, blennios = mucus (Ref. 45335).
More on author: Valenciennes.

Environment: milieu / climate zone / depth range / distribution range Ecology

Marine; demersal; depth range 0 - 1 m (Ref. 5981). Subtropical; 36°N - 6°S, 32°W - 13°E

Distribution Territories | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

Atlantic Ocean: Mauritania to Congo, including the Canary Islands, Cape Verde and Madeira. Also reported from Morocco and the Azores (Ref. 5981).

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm
Max length : 12.0 cm SL male/unsexed; (Ref. 5298)

Biology     Glossary (e.g. epibenthic)

Facultative air-breathing in the genus (Ref. 126274); Adults inhabit the shallow littoral zone, in areas exposed to sunlight, between algae-covered pebbles. Feed almost exclusively on algae (Ref. 5981). Oviparous. Eggs are demersal and adhesive (Ref. 205), and are attached to the substrate via a filamentous, adhesive pad or pedestal (Ref. 94114). Larvae are planktonic, often found in shallow, coastal waters (Ref. 94114). Mature nesting males actively defend territory, court females and provide parental care to eggs (Ref. 94113).

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Oviparous, distinct pairing (Ref. 205). Males actively defend the territory, court females, and provide parental care to the eggs (Ref. 94113).

Main reference Upload your references | References | Coordinator : Williams, Jeffrey T. | Collaborators

Bath, H., 1990. Blenniidae. p. 905-915. In J.C. Quero, J.C. Hureau, C. Karrer, A. Post and L. Saldanha (eds.) Check-list of the fishes of the eastern tropical Atlantic (CLOFETA). JNICT, Lisbon; SEI, Paris; and UNESCO, Paris. Vol. 2. (Ref. 5298)

IUCN Red List Status (Ref. 130435: Version 2025-2)

  Least Concern (LC) ; Date assessed: 08 December 2024

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

FAO - Publication: search | FishSource |

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