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🌿 Brackish Least Concern 🌡️ Temperate

Blackmargin Dartfish

Parioglossus marginalis Rennis & Hoese, 1985
Max Length
3.3 cm
Max Weight
-
Lifespan
-
Trophic Level
3.1
Depth
-
Climate
Temperate
Resilience
-
Vulnerability
10.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Blackmargin Dartfish (Parioglossus marginalis) is a ray-finned fish of the family Microdesmidae. It inhabits brackish water waters. This species can reach a maximum total length of 3.3 cm. With a trophic level of 3.1, it is a low-level carnivore, feeding on invertebrates and small organisms. It is assessed as Least Concern on the IUCN Red List.

Scientific Name
Parioglossus marginalis
Authority
Rennis & Hoese, 1985
Habitat
Brackish
Climate
Temperate
IUCN Status
LC
Max Length
3.3 cm
Trophic Level
3.1
Vulnerability
10.00/100

🔬 Taxonomy

🐟 Physical Description

Physical description for Blackmargin Dartfish is currently being compiled.

🌀 Behaviour

Behavioural data for Blackmargin Dartfish is currently being reviewed.

🦐 Diet

Diet information for Blackmargin Dartfish is currently being compiled.

🥚 Reproduction

Reproduction data for Blackmargin Dartfish is currently being compiled.

🌍 Habitat & Distribution

Brackish; benthopelagic. Temperate Southwest Pacific.

🌿 Ecology

Zone Preferences
🌿 Brackish
Trophic Level
3.1±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00389 × L3.12 (TL)
Max TL
3.3cm

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2024

📊 Population Risk & Fisheries

Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.1
Predator
Climate Zone
Temperate
Described By
Rennis & Hoese, 1985

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Blackmargin Dartfish · Dart Goby · Port Hacking Dart-goby
🇵🇹Portuguese Peixe-dardo-de-Nova-Gales-do-Sul

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 1 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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