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🌊 Marine Least Concern 🌡️ Tropical

Scopelosaurus Smithii

Scopelosaurus smithii Bean, 1925
Max Length
25 cm
Max Weight
-
Lifespan
-
Trophic Level
3.4
Depth
50–815 m
Climate
Tropical
Resilience
-
Vulnerability
13.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Larvae are epipelagic, young inhabit the layers between 50-200 m, adults benthopelagic and found deeper than 500 m over continental and insular slopes . Mesopelagic . Feeds mainly on zooplankton. Extensive migrations by juveniles and adults, probably for feeding in the subtropical belts. Spawning occurs in tropical waters, especially in the western part of the Atlantic Ocean .

Scientific Name
Scopelosaurus smithii
Authority
Bean, 1925
Habitat
Marine
Climate
Tropical
Body Shape
Elongated
IUCN Status
LC
Max Length
25 cm
Depth Range
50–815 m
Latitude
30°S – 40°N
Trophic Level
3.4
Vulnerability
13.00/100
Migration
Oceanodromous
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal spines (total): 0; Dorsal soft rays (total): 10 - 12; Anal spines: 0; Anal soft rays: 17 - 19; Vertebrae: 53 - 56. Blackish on head and back; paler below . No distinct black spot surrounding anus .: elongated.

🌀 Behaviour

Behavioural data for Scopelosaurus Smithii 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; benthopelagic; oceanodromous ; depth range 50 - 815 m . Tropical; 40°N - 30°S Pacific Oceans between 20°N and 30°S.

🌿 Ecology

Zone Preferences
🌊 Marine
Migration
Oceanodromous
Trophic Level
3.4±0.45
Food Items

zooplankton

📐 Morphometrics

Length–Weight Relationship: W = 0.00288 × L3.18 (TL)
Max TL
25cm
Dorsal Rays
11
Anal Rays
18
Vertebrae
55

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2013

📊 Population Risk & Fisheries

Fishing Vulnerability
13.00/100
Low vulnerability
Trophic Level
3.4
Predator
Body Shape
Elongated
Climate Zone
Tropical
Latitude Range
40°N – 30°S
Described By
Bean, 1925

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 16 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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