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🌊 Marine Least Concern 🌡️ Deep-water

Veiled anglemouth

Cyclothone microdon Günther, 1878
Max Length
7.6 cm
Max Weight
-
Lifespan
-
Trophic Level
3
Depth
200–5301 m
Climate
Deep-water
Resilience
Medium
Vulnerability
16.00/100
Typical Length
-
Depth Zone
deep-water

📖 Overview

An oceanic, deep mesopelagic to bathypelagic species . Precise depth range dependent upon developmental stage, latitude, season . Doest not exhibit diel vertical migrations . A non-seasonal breeder with no recognizable age-cohorts . Feeds mainly on copepods .

Scientific Name
Cyclothone microdon
Authority
Günther, 1878
Habitat
Marine
Climate
Deep-water
Body Shape
Elongated
IUCN Status
LC
Max Length
7.6 cm
Depth Range
200–5301 m
Latitude
45°S – 67°N
Trophic Level
3
Resilience
Medium
Vulnerability
16.00/100
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal spines (total): 0; Dorsal soft rays (total): 13 - 15; Anal spines: 0; Anal soft rays: 17 - 20. Brown to brown-black in color; dense stellate pigment over head, body and fins .: elongated.

🌀 Behaviour

Behavioural data for Veiled anglemouth is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

Size at Maturity
3.3cm TL

Protandrous, sex reversal observed in the eastern North Atlantic . Sex reversal at 22-24 mm SL .

🌍 Habitat & Distribution

Marine; bathypelagic; depth range 200 - 5301 m , usually 500 - 2700 m . Deep-water; 67°N - 45°S, 180°W - 180°E distributed in all Atlantic, tropical and austral Indian and Pacific Oceans (Ref.

🌿 Ecology

Zone Preferences
🌊 Marine 🌑 Deep Water
Trophic Level
3±0.13
Food Items

copepods (Ref

📐 Morphometrics

Length–Weight Relationship: W = 0.00389 × L3 (TL)
Max TL
7.6cm
Dorsal Rays
14
Anal Rays
19

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2013

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
16.00/100
Low vulnerability
Trophic Level
3
Predator
Body Shape
Elongated
Climate Zone
Deep-water
Latitude Range
67°N – 45°S
Described By
Günther, 1878

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Bristlemouth · Scaled Eye-nosed Fish · Small-Toothed Bristlemouth · Small-toothed Lantern Fish · Small-toothed Lantern-fish · Small-toothed Portholefish · Smalltooth Bristlemouth · Veiled anglemouth · veiled bristlemouth
🌍CES štětinozubka malozubá
🇩🇰Danish Laksesild · Småtandet rundflab
🇫🇮Finnish Huntusukasuu
🇫🇷French Cyclothone Jaune · Cyclothone brun · Cyclothone microdon · cyclothone à petites dents
🌍ISL àgisstirnir
🇳🇱Dutch Cyclothone
🌍NNO svart lysfisk
🌍NOB svart lysfisk
🇵🇱Polish Cyklotonka oceaniczna
🇷🇺Russian Малозубая циклотона

Scientific Synonyms

Scientific Name Author Year Status
Gonostoma microdon Günther 1878 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 129 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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