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🌊 Marine Least Concern 🌡️ Deep-water

Bullish conger

Bathycongrus bullisi Smith & Kanazawa, 1977
Max Length
39.5 cm
Max Weight
-
Lifespan
-
Trophic Level
3.8
Depth
366–475 m
Climate
Deep-water
Resilience
Medium
Vulnerability
30.00/100
Typical Length
-
Depth Zone
deep-water

📖 Overview

Bullish conger (Bathycongrus bullisi) is a ray-finned fish of the family Congridae. It inhabits marine (saltwater) waters in deep-water environments. This species can reach a maximum total length of 39.5 cm. It occurs at depths between 366 and 475 metres. With a trophic level of 3.8, it is a mid-level predator. It is assessed as Least Concern on the IUCN Red List.

Scientific Name
Bathycongrus bullisi
Authority
Smith & Kanazawa, 1977
Habitat
Marine
Climate
Deep-water
IUCN Status
LC
Max Length
39.5 cm
Depth Range
366–475 m
Latitude
1°S – 31°N
Trophic Level
3.8
Resilience
Medium
Vulnerability
30.00/100
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Mouth inferior; preanal lateral line pores 41-44; dorsal and anal fin rays segmented; vertical margins with black margin .: eel-like.

🌀 Behaviour

Behavioural data for Bullish conger 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; bathydemersal; depth range 366 - 475 m . Deep-water; 31°N - 1°S, 98°W - 45°W

🌿 Ecology

Zone Preferences
🌊 Marine 🌑 Deep Water
Trophic Level
3.8±0.5

📐 Morphometrics

Length–Weight Relationship: W = 0.00062 × L3.19 (TL)
Max TL
39.5cm

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2011

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
30.00/100
Low vulnerability
Trophic Level
3.8
Predator
Climate Zone
Deep-water
Latitude Range
31°N – 1°S
Described By
Smith & Kanazawa, 1977

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Bullish Conger
🌍CES úhořovec Bullisův
🇪🇸Spanish congrio disparatado

Scientific Synonyms

Scientific Name Author Year Status
Rhechias bullisi Smith & Kanazawa 1977 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 2 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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