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🌊 Marine Least Concern 🌡️ Deep-water

Zugmayer's pearleye

Benthalbella infans Zugmayer, 1911
Max Length
13.8 cm
Max Weight
-
Lifespan
-
Trophic Level
4.5
Depth
0–4740 m
Climate
Deep-water
Resilience
-
Vulnerability
10.00/100
Typical Length
-
Depth Zone
deep-water

📖 Overview

Oceanic, mesopelagic or bathypelagic species . Most adults have been taken in hauls to depths considerably in excess of 500 m . Adults prey on other midwater fishes .

Scientific Name
Benthalbella infans
Authority
Zugmayer, 1911
Habitat
Marine
Climate
Deep-water
Body Shape
Elongated
IUCN Status
LC
Max Length
13.8 cm
Depth Range
0–4740 m
Trophic Level
4.5
Vulnerability
10.00/100
Migration
Oceanodromous
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal spines (total): 0; Dorsal soft rays (total): 0; Anal spines: 0; Anal soft rays: 20 - 25. : elongated.

🌀 Behaviour

Behavioural data for Zugmayer's pearleye is currently being reviewed.

🦐 Diet

Diet information for Zugmayer's pearleye is currently being compiled.

🥚 Reproduction

Also Ref. 103751.

🌍 Habitat & Distribution

Marine; bathypelagic; oceanodromous ; depth range 0 - 4740 m , usually 500 - ? m . Deep-water Central Atlantic but recorded mainly between 30°N to 15°N; unknown from the Gulf of Guinea.

🌿 Ecology

Zone Preferences
🌊 Marine 🌑 Deep Water
Migration
Oceanodromous
Trophic Level
4.5±0.8

📐 Morphometrics

Length–Weight Relationship: W = 0.00347 × L3.16 (TL)
Max TL
13.8cm
Anal Rays
23

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2013

📊 Population Risk & Fisheries

Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
4.5
Apex / Top predator
Body Shape
Elongated
Climate Zone
Deep-water
Described By
Zugmayer, 1911

👥 Community & Contribute

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