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🌊 Marine Vulnerable 🌡️ Temperate

Adriatic blunt-snouted clingfish

Gouania adriatica Wagner, Kovačić & Koblmüller, 2020
Max Length
4.1 cm
Max Weight
-
Lifespan
-
Trophic Level
3.1
Depth
-
Climate
Temperate
Resilience
High
Vulnerability
29.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Adriatic blunt-snouted clingfish (Gouania adriatica) is a ray-finned fish of the family Gobiesocidae. It inhabits marine (saltwater) waters in benthic environments. This species can reach a maximum total length of 4.1 cm. With a trophic level of 3.1, it is a low-level carnivore, feeding on invertebrates and small organisms. It is assessed as Vulnerable on the IUCN Red List.

Scientific Name
Gouania adriatica
Authority
Wagner, Kovačić & Koblmüller, 2020
Habitat
Marine
Climate
Temperate
IUCN Status
VU
Max Length
4.1 cm
Trophic Level
3.1
Resilience
High
Vulnerability
29.00/100
Salinity
30–40 ppt

🐟 Physical Description

This species is distinguished from its congeners by the following set of characters: dorsal head profile straight line from nape above eye to upper lip tip; posterior angle of jaws extending to between a vertical line drawn through posterior edge of anterior nostril and a vertical line drawn through anterior edge of eye; upper and rounded lower posterior opercular edge pointed; longitudinal infralateral and suborbital transversal rows of superficial neuromasts are placed in the well-defined deep groove; body cross-section behind pectoral fin base half oval with straight ventral side; granules on body shallow and inconspicuous; upper attachment of gill membrane opposite to 5th to 6th pectoral ray; principal caudal-fin rays 12-13; vertical eye diameter 3.4-4.3% of SL; horizontal eye diameter 3.0-3.7% of SL; head length 26.2-30.0% of SL; pectoral-fin length 8.7-11.3% of SL; prepectoral distance 25.1-28.5% of SL; ventral adhesive disc length 15.9-20.1% of SL; caudal-fin length 13.9%-16.4 of SL; low number of vertebrae 35; pharyngeal jaws with ceratobranchial 5 small, having several (about 5) small, conical teeth; nasal bones are club-shaped; eyes with star-like pigmentation around and reduced body pigmentation with no visible stripes .Cross section: oval.

🌀 Behaviour

Behavioural data for Adriatic blunt-snouted clingfish is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

🐣 Oviparous 📦 Batch Spawner
Spawning Season
spring-summer
Spawn Location
Pelagic
Fertilization
External

🌍 Habitat & Distribution

Marine; demersal. Temperate

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
3.1±0.5

📐 Morphometrics

Length–Weight Relationship: W = 0.00501 × L3.1 (TL)
Max TL
4.1cm

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Vulnerable
Assessment Date
2024

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
29.00/100
Low vulnerability
Trophic Level
3.1
Predator
Climate Zone
Temperate
Described By
Wagner, Kovačić & Koblmüller, 2020

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