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🌊 Marine Least Concern 🌡️ Tropical

Shoulderspot needlefish

Strongylura scapularis Jordan & Gilbert, 1882
Max Length
38 cm
Max Weight
-
Lifespan
-
Trophic Level
4.2
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
26.00/100
Typical Length
33 cm
Depth Zone
pelagic

📖 Overview

Common in coastal waters and lagoons with mangroves . Also found near the surface of offshore waters . Feeds mainly on small fishes . Oviparous . Eggs may be found attached to objects in the water by tendrils on the egg's surface . Usually caught with the help of artificial lights .

Scientific Name
Strongylura scapularis
Authority
Jordan & Gilbert, 1882
Habitat
Marine
Climate
Tropical
Body Shape
Elongated
IUCN Status
LC
Max Length
38 cm
Trophic Level
4.2
Resilience
High
Vulnerability
26.00/100
Salinity
30–40 ppt

🔬 Taxonomy

Kingdom
Animalia
Phylum
Chordata
Class
Teleostei
Teleostei
Order
Beloniformes
Beloniformes
Family
Belonidae
Belonidae
Genus
Strongylura
Strongylura
Species
Shoulderspot needlefish
Strongylura scapularis

🐟 Physical Description

Dorsal spines (total): 0; Dorsal soft rays (total): 12 - 15; Anal spines: 0; Anal soft rays: 14 - 18; Vertebrae: 61 - 66. Caudal fin emarginate .: elongated.

🌀 Behaviour

Behavioural data for Shoulderspot needlefish is currently being reviewed.

🦐 Diet

small fish
crustaceans
cephalopods

🥚 Reproduction

🐣 Oviparous 📦 Batch Spawner
Spawning Season
spring-summer
Spawn Location
Pelagic
Fertilization
External

🌍 Habitat & Distribution

Marine; pelagic-oceanic; depth range 0 - ? m. Tropical; 13°N -

🌿 Ecology

Zone Preferences
🌊 Marine 🐟 Pelagic
Trophic Level
4.2±0.73
Food Items

small fishes (Ref

📐 Morphometrics

Length–Weight Relationship: W = 0.00132 × L3.09 (TL)
Max TL
38cm
Dorsal Rays
14
Anal Rays
16
Vertebrae
64

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2007

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
26.00/100
Low vulnerability
Trophic Level
4.2
Apex / Top predator
Body Shape
Elongated
Climate Zone
Tropical
Described By
Jordan & Gilbert, 1882

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Shoulderspot needlefish
🌍CES jehlice salvadorská
🇵🇹Portuguese Peixe-agulha-do-Panamá
🇪🇸Spanish Aguja chica · Chere · Marao manchado

Scientific Synonyms

Scientific Name Author Year Status
Tylosurus jordani Starks 1906 Synonym
Tylosurus scapularis Jordan & Gilbert 1882 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 3 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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