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🌊 Marine Least Concern 🌡️ Deep-water

Indo-Pacific snaggletooth

Astronesthes indopacificus Parin & Borodulina, 1997
Max Length
21 cm
Max Weight
-
Lifespan
-
Trophic Level
4
Depth
100–3178 m
Climate
Deep-water
Resilience
Medium
Vulnerability
34.00/100
Typical Length
-
Depth Zone
deep-water

📖 Overview

Indo-Pacific snaggletooth (Astronesthes indopacificus) is a ray-finned fish of the family Stomiidae. It inhabits marine (saltwater) waters in deep-water environments. This species can reach a maximum total length of 21 cm. It occurs at depths between 100 and 3178 metres. With a trophic level of 4, it is a mid-level predator. It is assessed as Least Concern on the IUCN Red List.

Scientific Name
Astronesthes indopacificus
Authority
Parin & Borodulina, 1997
Habitat
Marine
Climate
Deep-water
Body Shape
Elongated
IUCN Status
LC
Max Length
21 cm
Depth Range
100–3178 m
Trophic Level
4
Resilience
Medium
Vulnerability
34.00/100
Salinity
30–40 ppt

🔬 Taxonomy

Kingdom
Animalia
Phylum
Chordata
Class
Teleostei
Teleostei
Order
Stomiiformes
Stomiiformes
Family
Stomiidae
Stomiidae
Genus
Astronesthes
Astronesthes
Species
Indo-Pacific snaggletooth
Astronesthes indopacificus

🐟 Physical Description

Dorsal spines (total): 0; Dorsal soft rays (total): 17 - 20; Anal spines: 0; Anal soft rays: 13 - 16; Vertebrae: 45 - 49. : elongated.

🌀 Behaviour

Behavioural data for Indo-Pacific snaggletooth 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 - 3178 m . Deep-water; 36°N - 5°N, 116°E - 143°E

🌿 Ecology

Zone Preferences
🌊 Marine 🌑 Deep Water
Trophic Level
4±0.6

📐 Morphometrics

Length–Weight Relationship: W = 0.00417 × L3.05 (TL)
Max TL
21cm
Dorsal Rays
19
Anal Rays
15
Vertebrae
47

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2009

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
34.00/100
Low vulnerability
Trophic Level
4
Apex / Top predator
Body Shape
Elongated
Climate Zone
Deep-water
Described By
Parin & Borodulina, 1997

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Indo-Pacific snaggletooth
🇯🇵Japanese Kurotokagegisu · クロトカゲギス
🇷🇺Russian Астронест индо-тихоокеанский

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 8 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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