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🌊 Marine Least Concern 🌡️ Tropical

West Atlantic (silver) deepsea herring

Neobathyclupea argentea Goode & Bean, 1896
Max Length
29 cm
Max Weight
-
Lifespan
-
Trophic Level
3.6
Depth
259–677 m
Climate
Tropical
Resilience
-
Vulnerability
25.00/100
Typical Length
-
Depth Zone
pelagic

📖 Overview

West Atlantic (silver) deepsea herring (Neobathyclupea argentea), first described by Goode & Bean, 1896 is a medium-sized fish. Adults typically reach 29.00 cm in maximum length. It inhabits marine coastal and open-ocean environments. Recorded depth range: 259 to 677 metres. It occurs in Tropical waters. It feeds on a mix of small fish and invertebrates as a mid-level predator. On the IUCN Red List, it is classified as Least Concern.

Scientific Name
Neobathyclupea argentea
Authority
Goode & Bean, 1896
Habitat
Marine
Climate
Tropical
Body Shape
Elongated
IUCN Status
LC
Max Length
29 cm
Depth Range
259–677 m
Trophic Level
3.6
Vulnerability
25.00/100
Salinity
30–40 ppt

🔬 Taxonomy

Genus
Neobathyclupea
Neobathyclupea
Species
West Atlantic (silver) deepsea herring
Neobathyclupea argentea

🐟 Physical Description

Dorsal spines (total): 0; Anal soft rays: 30 - 31. This species is distinguished by head length 2.9-3.0 times in SL; maximum body height 24.3 - 26.4% SL; preanal length 52.5 - 58.4% SL, prevental length 30% SL; anal fin with 30 (31) rays; developed rakers on the first gill arch 16; mouth and pectoral fin light .: elongated; Cross section: compressed.

🌀 Behaviour

Behavioural data for West Atlantic (silver) deepsea herring 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; pelagic-oceanic; depth range 259 - 677 m . Tropical

🌿 Ecology

Zone Preferences
🌊 Marine 🐟 Pelagic
Trophic Level
3.6±0.5

📐 Morphometrics

Length–Weight Relationship: W = 0.00501 × L3.08 (TL)
Max TL
29cm
Anal Rays
31

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2018

📊 Population Risk & Fisheries

Fishing Vulnerability
25.00/100
Low vulnerability
Trophic Level
3.6
Predator
Body Shape
Elongated
Climate Zone
Tropical
Described By
Goode & Bean, 1896

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