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🌊 Marine 🌡️ Polar

Bald notothen

Pagothenia borchgrevinki (Boulenger, 1902)
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Max Length
28 cm
Max Weight
-
Lifespan
-
Trophic Level
3.2
Depth
0–550 m
Climate
Polar
Resilience
Medium
Vulnerability
52.00/100
Typical Length
-
Depth Zone
pelagic

📖 Overview

Overview information for Bald notothen is currently being compiled by our editorial team.

Scientific Name
Pagothenia borchgrevinki
Authority
(Boulenger, 1902)
Habitat
Marine
Climate
Polar
Body Shape
Fusiform / normal
Max Length
28 cm
Depth Range
0–550 m
Trophic Level
3.2
Resilience
Medium
Vulnerability
52.00/100
Salinity
30–40 ppt

🐟 Physical Description

Physical description for Bald notothen is currently being compiled.

🌀 Behaviour

Behavioural data for Bald notothen is currently being reviewed.

🦐 Diet

Diet information for Bald notothen is currently being compiled.

🥚 Reproduction

Reproduction data for Bald notothen is currently being compiled.

🌍 Habitat & Distribution

🌿 Ecology

Zone Preferences
🌊 Marine 🐟 Pelagic
Trophic Level
3.2±0.34
Food Items

copepods and krill (Ref

📐 Morphometrics

Length–Weight Relationship: W = 0.00631 × L3.21 (TL)
Max TL
28cm
Dorsal Spines
6
Dorsal Rays
36
Anal Rays
33

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
52.00/100
Moderate-High vulnerability
Trophic Level
3.2
Predator
Body Shape
Fusiform / normal
Climate Zone
Polar
Described By
(Boulenger, 1902)

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Bald notothen
🇷🇺Russian Большой широколобик
🇨🇳Chinese 博氏南冰鰧

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 10 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
0 Observations logged on Aquareap

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View all observations for Bald notothen ↗
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