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🌊 Marine Least Concern 🌡️ Deep-water

Pawnee dragonfish

Bathophilus pawneei Parr, 1927
Max Length
12.2 cm
Max Weight
-
Lifespan
-
Trophic Level
4.2
Depth
100–3000 m
Climate
Deep-water
Resilience
Medium
Vulnerability
24.00/100
Typical Length
-
Depth Zone
deep-water

📖 Overview

Pawnee dragonfish (Bathophilus pawneei), first described by Parr, 1927 is a small fish in the family Stomiidae (order Stomiiformes). Adults typically reach 12.20 cm in maximum length. It inhabits marine coastal and open-ocean environments. Recorded depth range: 100 to 3000 metres. It occurs in Deep-water waters. Diet is predominantly piscivorous, targeting other fish and larger prey. On the IUCN Red List, it is classified as Least Concern.

Scientific Name
Bathophilus pawneei
Authority
Parr, 1927
Habitat
Marine
Climate
Deep-water
Body Shape
Elongated
IUCN Status
LC
Max Length
12.2 cm
Depth Range
100–3000 m
Latitude
34°S – 36°N
Trophic Level
4.2
Resilience
Medium
Vulnerability
24.00/100
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal soft rays (total): 14 - 16; Anal soft rays: 15 - 16. Body long and slender. Mouth large, gape straight .: elongated.

🌀 Behaviour

Behavioural data for Pawnee dragonfish 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 100 - 3000 m . Deep-water; 36°N - 34°S, 98°W - 154°W Southwest Atlantic: off Brazil (27°S, 37°W).

🌿 Ecology

Zone Preferences
🌊 Marine 🌑 Deep Water
Trophic Level
4.2±0.73

📐 Morphometrics

Length–Weight Relationship: W = 0.00309 × L3.12 (TL)
Max TL
12.2cm
Dorsal Rays
15
Anal Rays
16

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2013

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
24.00/100
Low vulnerability
Trophic Level
4.2
Apex / Top predator
Body Shape
Elongated
Climate Zone
Deep-water
Latitude Range
36°N – 34°S
Described By
Parr, 1927

🌐 Names & Taxonomy

Scientific Synonyms

Scientific Name Author Year Status
Bathophilus chironema Regan & Trewavas 1930 Synonym
Bathophilus melas Regan & Trewavas 1930 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 23 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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