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🌊 Marine Data Deficient 🌡️ Deep-water

Melánfido

Melamphaes polylepis Ebeling, 1962
Max Length
7.9 cm
Max Weight
-
Lifespan
-
Trophic Level
3.5
Depth
200–2250 m
Climate
Deep-water
Resilience
Medium
Vulnerability
42.00/100
Typical Length
-
Depth Zone
deep-water

📖 Overview

This species is caught by open-mouth nets at 4228-0 m, with original sampling done by closing-mouth nets at 1000 m .

Scientific Name
Melamphaes polylepis
Authority
Ebeling, 1962
Habitat
Marine
Climate
Deep-water
Body Shape
Fusiform / normal
IUCN Status
DD
Max Length
7.9 cm
Depth Range
200–2250 m
Latitude
31°S – 34°N
Trophic Level
3.5
Resilience
Medium
Vulnerability
42.00/100
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal spines (total): 3; Dorsal soft rays (total): 13 - 15; Anal spines: 1; Anal soft rays: 7 - 8. The species is characterized by the following: first gill arch with 20-22 rakers; vertebrae 29 (28-30 reported by Ebeling, 1962), abdominal vertebrae 11 (rarely, 12); two ventrolateral-oriented spurs on the haemal arch of the first caudal vertebra; D III 14-15 (rarely, III 13); P 15; soft rays in the ventral fin 7; ventral fin starts after the vertical line of the posterior margin of the pectoral fin basement (rarely, from this vertical line); anal fin starts under the last ray of the dorsal fin or just after the dorsal fin; operculum with 4 scales .: fusiform / normal.

🌀 Behaviour

Behavioural data for Melánfido 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; bathypelagic; depth range 200 - 2250 m . Deep-water; 34°N - 31°S North Atlantic (3°56'N, 12°33'W and 10°21'N, 17°59'W in the eastern Atlantic).

🌿 Ecology

Zone Preferences
🌊 Marine 🌑 Deep Water
Trophic Level
3.5±0.2

📐 Morphometrics

Length–Weight Relationship: W = 0.01202 × L3.09 (TL)
Max TL
7.9cm
Dorsal Spines
3
Dorsal Rays
14
Anal Spines
1
Anal Rays
8

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Data Deficient
Assessment Date
2014

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
42.00/100
Moderate vulnerability
Trophic Level
3.5
Predator
Body Shape
Fusiform / normal
Climate Zone
Deep-water
Latitude Range
34°N – 31°S
Described By
Ebeling, 1962

🌐 Names & Taxonomy

Language Common Names
🌍CES velkošupinatka mnohošupinná
🇯🇵Japanese Urokokabutoo · ウロコカブトウオ
🇷🇺Russian Многочешуйный меламфай
🇪🇸Spanish Melánfido

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 49 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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