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🌊 Marine 🌡️ Deep-water

Gadella Obscurus

Gadella obscurus Parin, 1984
Max Length
20.8 cm
Max Weight
-
Lifespan
-
Trophic Level
3.2
Depth
175–240 m
Climate
Deep-water
Resilience
Medium
Vulnerability
41.00/100
Typical Length
-
Depth Zone
deep-water

📖 Overview

Gadella Obscurus (Gadella obscurus) is a ray-finned fish of the family Moridae. It inhabits marine (saltwater) waters in deep-water environments. This species can reach a maximum total length of 20.8 cm. It occurs at depths between 175 and 240 metres. With a trophic level of 3.2, it is a low-level carnivore, feeding on invertebrates and small organisms.

Scientific Name
Gadella obscurus
Authority
Parin, 1984
Habitat
Marine
Climate
Deep-water
Body Shape
Elongated
Max Length
20.8 cm
Depth Range
175–240 m
Trophic Level
3.2
Resilience
Medium
Vulnerability
41.00/100
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal spines (total): 0; Dorsal soft rays (total): 74 - 78; Anal spines: 0; Anal soft rays: 71 - 75; Vertebrae: 56 - 57. No chin barbel; very small round light organ on abdomen in front of the center of the distance between the end of the base of the pelvic fins and the anus; pyloric caeca 9-12; body cavity extending to level of 13-14th ray of the anal fin. Caudal fin rounded.: elongated.

🌀 Behaviour

Behavioural data for Gadella Obscurus is currently being reviewed.

🦐 Diet

Diet information for Gadella Obscurus is currently being compiled.

🥚 Reproduction

Reproduction data for Gadella Obscurus is currently being compiled.

🌍 Habitat & Distribution

Marine; benthopelagic; depth range 175 - 240 m . Deep-water Southeast Pacific: seamounts of the southern part of the Nazca Ridge.

🌿 Ecology

Zone Preferences
🌊 Marine 🌑 Deep Water
Trophic Level
3.2±0.3

📐 Morphometrics

Length–Weight Relationship: W = 0.00389 × L3.11 (TL)
Max TL
20.8cm
Dorsal Rays
76
Anal Rays
73
Vertebrae
57

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
41.00/100
Moderate vulnerability
Trophic Level
3.2
Predator
Body Shape
Elongated
Climate Zone
Deep-water
Described By
Parin, 1984

🌐 Names & Taxonomy

Language Common Names
🌍CES gadela temná
🇵🇹Portuguese Mora-de-Nazca
🇨🇳Chinese 暗色短稚鱈

🗺️ 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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