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🌊 Marine Least Concern 🌡️ Deep-water

Dibranchus Tremendus

Dibranchus tremendus Bradbury, 1999
Max Length
19.2 cm
Max Weight
-
Lifespan
-
Trophic Level
3.4
Depth
750–2300 m
Climate
Deep-water
Resilience
Medium
Vulnerability
43.00/100
Typical Length
-
Depth Zone
deep-water

📖 Overview

Dibranchus Tremendus (Dibranchus tremendus) is a ray-finned fish of the family Ogcocephalidae. It inhabits marine (saltwater) waters in deep-water environments. This species can reach a maximum total length of 19.2 cm. It occurs at depths between 750 and 2300 metres. With a trophic level of 3.4, it is a low-level carnivore, feeding on invertebrates and small organisms. It is assessed as Least Concern on the IUCN Red List.

Scientific Name
Dibranchus tremendus
Authority
Bradbury, 1999
Habitat
Marine
Climate
Deep-water
Body Shape
Short and / or deep
IUCN Status
LC
Max Length
19.2 cm
Depth Range
750–2300 m
Trophic Level
3.4
Resilience
Medium
Vulnerability
43.00/100
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal soft rays (total): 4 - 7; Anal soft rays: 4; Vertebrae: 18 - 20. Tubercles without the radiating rows of spinules as seen in D. atlanticus (forming a shagreen). Spines of tubercles extremely long and stout , especially along sides of tail. Tubercles cover the surface of disk. Principal tubercles of ventral surface of tail very large and occupying entire ventral surface except for a few small tubercles in the median portion between anus and anal fin base. Cephalic lateral line count: subopercular usually 5 (4-5); preopercular usually 2. Firm skeleton; pliant skin, especially on ventral surface of disk. Fin without tubercles except at the extreme bases of the pectoral and caudal fins. Pectoral and pelvic fins both relatively long and slender in small individuals, shorter and broader with rays very fleshy in large ones .: short and / or deep; Cross section: flattened.

🌀 Behaviour

Behavioural data for Dibranchus Tremendus is currently being reviewed.

🦐 Diet

Diet information for Dibranchus Tremendus is currently being compiled.

🥚 Reproduction

Reproduction data for Dibranchus Tremendus is currently being compiled.

🌍 Habitat & Distribution

Marine; bathydemersal; depth range 750 - 2300 m . Deep-water Central Atlantic: Gulf of Mexico and the Caribbean Sea.

🌿 Ecology

Zone Preferences
🌊 Marine 🌑 Deep Water
Trophic Level
3.4±0.6

📐 Morphometrics

Length–Weight Relationship: W = 0.02455 × L2.93 (TL)
Max TL
19.2cm
Dorsal Rays
6
Anal Rays
4
Vertebrae
19

🌡️ 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
43.00/100
Moderate vulnerability
Trophic Level
3.4
Predator
Body Shape
Short and / or deep
Climate Zone
Deep-water
Described By
Bradbury, 1999

🗺️ 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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