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🌊 Marine Least Concern 🌡️ Deep-water

Eustomias Elongatus

Eustomias elongatus Clarke, 2001
Max Length
13.4 cm
Max Weight
-
Lifespan
-
Trophic Level
4.2
Depth
0–370 m
Climate
Deep-water
Resilience
High
Vulnerability
25.00/100
Typical Length
-
Depth Zone
deep-water

📖 Overview

Eustomias Elongatus (Eustomias elongatus), first described by Clarke, 2001 is a small fish in the family Stomiidae (order Stomiiformes). Adults typically reach 13.40 cm in maximum length. It inhabits marine coastal and open-ocean environments. Recorded depth range: 0 to 370 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
Eustomias elongatus
Authority
Clarke, 2001
Habitat
Marine
Climate
Deep-water
Body Shape
Elongated
IUCN Status
LC
Max Length
13.4 cm
Depth Range
0–370 m
Trophic Level
4.2
Resilience
High
Vulnerability
25.00/100
Salinity
30–40 ppt

🔬 Taxonomy

Kingdom
Animalia
Phylum
Chordata
Class
Teleostei
Teleostei
Order
Stomiiformes
Stomiiformes
Family
Stomiidae
Stomiidae
Genus
Eustomias
Eustomias
Species
Eustomias Elongatus
Eustomias elongatus

🐟 Physical Description

BL greater than 20% SL; barbel with five similar branches apparently arising together from main stem (lateral pair actually arising from bases of medio-lateral pair); stem solidly pigmented, pigment extending onto dorsal side of terminal bulb; bulb elongate, only slightly thicker than stem, with an unpigmented tip usually directed dorsad; terminal filament absent or single and minute, arising from ventral side of bulb tip .: elongated.

🌀 Behaviour

Behavioural data for Eustomias Elongatus 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 0 - 370 m . Deep-water Central Pacific: near Hawaii and two stations to the west.

🌿 Ecology

Zone Preferences
🌊 Marine 🌑 Deep Water
Trophic Level
4.2±0.8

📐 Morphometrics

Length–Weight Relationship: W = 0.00309 × L3.12 (TL)
Max TL
13.4cm

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2019

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
25.00/100
Low vulnerability
Trophic Level
4.2
Apex / Top predator
Body Shape
Elongated
Climate Zone
Deep-water
Described By
Clarke, 2001

🌐 Names & Taxonomy

Language Common Names
🌍CES svítivka protáhlá
🇵🇹Portuguese Peixe-dragão-isca-de-chicote

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 1 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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