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🌊 Marine 🌡️ Deep-water

Letholycus Microphthalmus

Letholycus microphthalmus Norman, 1937
Max Length
9 cm
Max Weight
-
Lifespan
-
Trophic Level
3.2
Depth
115–750 m
Climate
Deep-water
Resilience
Medium
Vulnerability
32.00/100
Typical Length
-
Depth Zone
deep-water

📖 Overview

Letholycus Microphthalmus (Letholycus microphthalmus) is a ray-finned fish of the family Zoarcidae. It inhabits marine (saltwater) waters in deep-water environments. This species can reach a maximum total length of 9 cm. It occurs at depths between 115 and 750 metres. With a trophic level of 3.2, it is a low-level carnivore, feeding on invertebrates and small organisms.

Scientific Name
Letholycus microphthalmus
Authority
Norman, 1937
Habitat
Marine
Climate
Deep-water
Max Length
9 cm
Depth Range
115–750 m
Trophic Level
3.2
Resilience
Medium
Vulnerability
32.00/100
Salinity
30–40 ppt

🔬 Taxonomy

Kingdom
Animalia
Phylum
Chordata
Class
Ray-finned fishes
Actinopterygii
Order
Perch-like fishes
Perciformes
Family
Zoarcidae
Zoarcidae
Genus
Letholycus
Letholycus
Species
Letholycus Microphthalmus
Letholycus microphthalmus

🐟 Physical Description

Physical description for Letholycus Microphthalmus is currently being compiled.

🌀 Behaviour

Behavioural data for Letholycus Microphthalmus is currently being reviewed.

🦐 Diet

Diet information for Letholycus Microphthalmus is currently being compiled.

🥚 Reproduction

Reproduction data for Letholycus Microphthalmus is currently being compiled.

🌍 Habitat & Distribution

Marine; bathydemersal; depth range 115 - 750 m . Deep-water Southwest Atlantic: off central Argentina to Cape Horn and the Falkland Islands.

🌿 Ecology

Zone Preferences
🌊 Marine 🌑 Deep Water
Trophic Level
3.2±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00123 × L3.1 (TL)
Max TL
9cm

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
32.00/100
Low vulnerability
Trophic Level
3.2
Predator
Climate Zone
Deep-water
Described By
Norman, 1937

🌐 Names & Taxonomy

Scientific Synonyms

Scientific Name Author Year Status
Melanostigma microphthalmus Norman 1937 Synonym

🗺️ 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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