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🌊 Marine Data Deficient 🌡️ Deep-water

Bathylychnops Brachyrhynchus

Bathylychnops brachyrhynchus Parr, 1937
Max Length
-
Max Weight
-
Lifespan
-
Trophic Level
3.9
Depth
-
Climate
Deep-water
Resilience
Medium
Vulnerability
59.00/100
Typical Length
-
Depth Zone
deep-water

📖 Overview

Bathylychnops Brachyrhynchus (Bathylychnops brachyrhynchus) is a ray-finned fish of the family Opisthoproctidae. It inhabits marine (saltwater) waters in deep-water environments. With a trophic level of 3.9, it is a mid-level predator. It is assessed as Data Deficient on the IUCN Red List.

Scientific Name
Bathylychnops brachyrhynchus
Authority
Parr, 1937
Habitat
Marine
Climate
Deep-water
IUCN Status
DD
Trophic Level
3.9
Resilience
Medium
Vulnerability
59.00/100
Salinity
30–40 ppt

🔬 Taxonomy

Kingdom
Animalia
Phylum
Chordata
Class
Teleostei
Teleostei
Order
Argentiniformes
Argentiniformes
Family
Opisthoproctidae
Opisthoproctidae
Genus
Bathylychnops
Bathylychnops
Species
Bathylychnops Brachyrhynchus
Bathylychnops brachyrhynchus

🐟 Physical Description

Dorsal soft rays (total): 13; Anal soft rays: 12. Slender body, short snout, anal fin posterior, short pectoral fin and 7 luminous (?) bodies in midventral line. Dark blotch on the base of the caudal fin, 7 or 8 faint, dusky transverse bars along the sides .

🌀 Behaviour

Behavioural data for Bathylychnops Brachyrhynchus 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. Deep-water Central Atlantic: off the Bahamas in deep water.

🌿 Ecology

Zone Preferences
🌊 Marine 🌑 Deep Water
Trophic Level
3.9±0.1

📐 Morphometrics

Length–Weight Relationship: W = 0.00427 × L3.1 (TL)
Dorsal Rays
13
Anal Rays
12

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Data Deficient
Assessment Date
2009

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
59.00/100
High vulnerability
Trophic Level
3.9
Predator
Climate Zone
Deep-water
Described By
Parr, 1937

🌐 Names & Taxonomy

Language Common Names
🇵🇹Portuguese Peixe-fantasma-insular

Scientific Synonyms

Scientific Name Author Year Status
Dolichopteryx brachyrhynchus Parr 1937 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 4 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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