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🌊 Marine Data Deficient 🌡️ Tropical

Melamphaes Shcherbachevi

Melamphaes shcherbachevi Kotlyar, 2015
Max Length
2 cm
Max Weight
-
Lifespan
-
Trophic Level
3.1
Depth
0–1200 m
Climate
Tropical
Resilience
High
Vulnerability
23.00/100
Typical Length
-
Depth Zone
deep-water

📖 Overview

Melamphaes Shcherbachevi (Melamphaes shcherbachevi), first described by Kotlyar, 2015 is a tiny fish in the family Melamphaidae (order Beryciformes). Adults typically reach 2.00 cm in maximum length. It inhabits marine coastal and open-ocean environments. Recorded depth range: 0 to 1200 metres. It occurs in Tropical waters. It is broadly omnivorous, taking invertebrates, plant matter, and detritus. On the IUCN Red List, it is classified as Data Deficient.

Scientific Name
Melamphaes shcherbachevi
Authority
Kotlyar, 2015
Habitat
Marine
Climate
Tropical
IUCN Status
DD
Max Length
2 cm
Depth Range
0–1200 m
Trophic Level
3.1
Resilience
High
Vulnerability
23.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 3; Dorsal soft rays (total): 15; Anal spines: 1; Anal soft rays: 8; Vertebrae: 27. This species is distinguished by the following characters: gill rakers on first gill arch 15; eye diameter equal to suborbital bone width; vertebrae 27 (12 abdominal vertebrae); haemal arm of first caudal vertebra no haemal spurs; D III,15, A I,8; V 7; ventral fin behind vertical line of posterior margin of pectoral fin basement; anal fin starts behind the vertical line of fourth ray of dorsal fin from its end .Cross section: compressed.

🌀 Behaviour

Behavioural data for Melamphaes Shcherbachevi 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 0 - 1200 m . Tropical Indian Ocean: southern part of the Mozambique Channel near the sw coast of Madagascar Island.

🌿 Ecology

Zone Preferences
🌊 Marine 🌑 Deep Water
Trophic Level
3.1±0.2

📐 Morphometrics

Length–Weight Relationship: W = 0.01096 × L3.1 (TL)
Max TL
2cm
Dorsal Spines
3
Dorsal Rays
15
Anal Spines
1
Anal Rays
8
Vertebrae
27

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Data Deficient
Assessment Date
2019

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
23.00/100
Low vulnerability
Trophic Level
3.1
Predator
Climate Zone
Tropical
Described By
Kotlyar, 2015

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