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🌊 Marine Least Concern 🌡️ Subtropical

Rockpool blenny

Hypsoblennius gilberti Jordan, 1882
Max Length
17 cm
Max Weight
-
Lifespan
9 yrs
Trophic Level
3.1
Depth
0–18 m
Climate
Subtropical
Resilience
Medium
Vulnerability
33.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Adults are commonly found in intertidal areas, with homing behavior . Also found in subtidal rocky areas. Demersal spawners in nearshore habitats . Oviparous. Eggs are demersal and adhesive , and are attached to the substrate via a filamentous, adhesive pad or pedestal . Larvae are planktonic, often found in shallow, coastal waters . Eggs are guarded by the male . Non-emerging air-breathers .

Scientific Name
Hypsoblennius gilberti
Authority
Jordan, 1882
Habitat
Marine
Climate
Subtropical
IUCN Status
LC
Max Length
17 cm
Lifespan
9 years
Depth Range
0–18 m
Trophic Level
3.1
Resilience
Medium
Vulnerability
33.00/100
Migration
Non-migratory
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Physical description for Rockpool blenny is currently being compiled.

🌀 Behaviour

Behavioural data for Rockpool blenny is currently being reviewed.

🦐 Diet

Diet information for Rockpool blenny is currently being compiled.

🥚 Reproduction

🐣 Oviparous
Spawn Location
Demersal

Oviparous, distinct pairing . Demersal spawners .

🌍 Habitat & Distribution

Marine; demersal; non-migratory; depth range 0 - 18 m , usually ? - 5 m . Subtropical; 34°N -

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Migration
Non-migratory
Trophic Level
3.1±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00977 × L3.03 (TL)
Max TL
17cm

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2009

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
33.00/100
Low vulnerability
Trophic Level
3.1
Predator
Climate Zone
Subtropical
Described By
Jordan, 1882

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Notchbrow Blenny · rockpool blenny
🇮🇹Italian Bavosa di Gilbert
🇵🇹Portuguese Blênio-prego
🇪🇸Spanish Blenia de Roca · borracho de poza

Scientific Synonyms

Scientific Name Author Year Status
Isesthes gilberti Jordan 1882 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 19 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
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