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🌊 Marine Least Concern 🌡️ Deep-water

Mirrorbelly

Monacoa grimaldii Zugmayer, 1911
Max Length
8 cm
Max Weight
-
Lifespan
-
Trophic Level
4
Depth
0–4750 m
Climate
Deep-water
Resilience
High
Vulnerability
21.00/100
Typical Length
-
Depth Zone
deep-water

📖 Overview

Mesopelagic . The limits of its distribution are marked by the 10°C isotherm and the 34, 8 %o isohaline .

Scientific Name
Monacoa grimaldii
Authority
Zugmayer, 1911
Habitat
Marine
Climate
Deep-water
IUCN Status
LC
Max Length
8 cm
Depth Range
0–4750 m
Latitude
49°S – 43°N
Trophic Level
4
Resilience
High
Vulnerability
21.00/100
Salinity
30–40 ppt

🔬 Taxonomy

Genus
Monacoa
Monacoa
Species
Mirrorbelly
Monacoa grimaldii

🐟 Physical Description

Dorsal spines (total): 0; Dorsal soft rays (total): 14 - 17; Anal spines: 0; Anal soft rays: 8 - 9. Dorsal part of head transparent, ventral part and ventral 2/3 of body peppered with large melanophores; ventral surface of rear part of sole with 4 dark blotches . Body deep and anal fin on a vertical at posterior end of the sole, short based, rays directed posteriorly .

🌀 Behaviour

Behavioural data for Mirrorbelly is currently being reviewed.

🦐 Diet

small fish
crustaceans
cephalopods

🥚 Reproduction

🐣 Oviparous 📦 Batch Spawner
Spawning Season
spring-summer
Spawn Location
Pelagic
Fertilization
External

🌍 Habitat & Distribution

Marine; bathypelagic; depth range 0 - 4750 m , usually 300 - 400 m . Deep-water; 43°N - 49°S, 149°E - 15°E Pacific oceans.

🌿 Ecology

Zone Preferences
🌊 Marine 🌑 Deep Water
Trophic Level
4±0.28

📐 Morphometrics

Length–Weight Relationship: W = 0.02239 × L2.99 (TL)
Max TL
8cm
Dorsal Rays
16
Anal Rays
9

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2013

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
21.00/100
Low vulnerability
Trophic Level
4
Apex / Top predator
Climate Zone
Deep-water
Latitude Range
43°N – 49°S
Described By
Zugmayer, 1911

👥 Community & Contribute

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