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🌊 Marine Least Concern 🌡️ Deep-water

Eustomias Bibulboides

Eustomias bibulboides Gibbs, Clarke & Gomon, 1983
Max Length
14.5 cm
Max Weight
-
Lifespan
-
Trophic Level
4.2
Depth
0–1100 m
Climate
Deep-water
Resilience
Medium
Vulnerability
26.00/100
Typical Length
-
Depth Zone
deep-water

📖 Overview

Eustomias Bibulboides (Eustomias bibulboides), first described by Gibbs, Clarke & Gomon, 1983 is a small fish in the family Stomiidae (order Stomiiformes). Adults typically reach 14.50 cm in maximum length. It inhabits marine coastal and open-ocean environments. Recorded depth range: 0 to 1100 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 bibulboides
Authority
Gibbs, Clarke & Gomon, 1983
Habitat
Marine
Climate
Deep-water
Body Shape
Elongated
IUCN Status
LC
Max Length
14.5 cm
Depth Range
0–1100 m
Trophic Level
4.2
Resilience
Medium
Vulnerability
26.00/100
Salinity
30–40 ppt

🔬 Taxonomy

Kingdom
Animalia
Phylum
Chordata
Class
Teleostei
Teleostei
Order
Stomiiformes
Stomiiformes
Family
Stomiidae
Stomiidae
Genus
Eustomias
Eustomias
Species
Eustomias Bibulboides
Eustomias bibulboides

🐟 Physical Description

Dorsal soft rays (total): 24; Anal soft rays: 40; Vertebrae: 68. Two terminal bulbs separated by a short interspace (0.5-1.8 times length of distal bulb in larger specimens; as much as 2.4 times in smaller ones). Barbel 39-62% SL, rarely slightly less. Terminal filament short, without branches. Distal bulb 0.5-1 times length of proximal bulb in large specimens (up to 1.8 times in smaller ones). Axis of stem pigmented, variably light to dark. External chevron-shaped or striated areas on stem seldom pigmented in specimens larger than 8 cm. Paired dorsal spots between occiput and dorsal-fin origin usually 8, sometimes 7 or 9 .: elongated.

🌀 Behaviour

Behavioural data for Eustomias Bibulboides 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 - 1100 m . Deep-water Central Pacific: off Oahu, Hawaiian Islands.

🌿 Ecology

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

📐 Morphometrics

Length–Weight Relationship: W = 0.00309 × L3.12 (TL)
Max TL
14.5cm
Dorsal Rays
24
Anal Rays
40
Vertebrae
68

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2019

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
26.00/100
Low vulnerability
Trophic Level
4.2
Apex / Top predator
Body Shape
Elongated
Climate Zone
Deep-water
Described By
Gibbs, Clarke & Gomon, 1983

🗺️ 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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