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Diadromous Least Concern 🌡️ Tropical

Redfin needlefish

Strongylura notata Poey, 1860
Max Length
61 cm
Max Weight
-
Lifespan
-
Trophic Level
4.4
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
29.00/100
Typical Length
-
Depth Zone
reef

📖 Overview

Inhabits coastal waters, mostly in bays and inlets. In mangrove areas . May enter freshwater . Oviparous . Eggs may be found attached to objects in the water by tendrils on the egg's surface .

Scientific Name
Strongylura notata
Authority
Poey, 1860
Habitat
Diadromous
Climate
Tropical
Body Shape
Elongated
IUCN Status
LC
Max Length
61 cm
Trophic Level
4.4
Resilience
High
Vulnerability
29.00/100
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal soft rays (total): 12 - 15; Anal soft rays: 12 - 15. : elongated.

🌀 Behaviour

Behavioural data for Redfin needlefish is currently being reviewed.

🦐 Diet

Diet information for Redfin needlefish is currently being compiled.

🥚 Reproduction

Size at Maturity
22.6cm TL

🌍 Habitat & Distribution

Marine; freshwater; brackish; reef-associated; depth range 0 - ? m. Tropical; 33°N - 8°N, 98°W - 60°W Central Atlantic: Cuba, Jamaica, Mexico, Belize, and Honduras (Ref.

🌿 Ecology

Zone Preferences
🌊 Marine 💧 Freshwater 🌿 Brackish 🪸 Reef Associated
Trophic Level
4.4±0.7

📐 Morphometrics

Length–Weight Relationship: W = 0.00145 × L3 (TL)
Max TL
61cm
Dorsal Rays
14
Anal Rays
14

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2012

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
29.00/100
Low vulnerability
Trophic Level
4.4
Apex / Top predator
Body Shape
Elongated
Climate Zone
Tropical
Described By
Poey, 1860

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Longjaw · redfin needlefish
🌍CES jehlice červenoploutvá
🇩🇰Danish Rødfinnet hornfisk
🇵🇹Portuguese Peixe-agulha-de-barbatana-avermelhada
🇪🇸Spanish aguja · agujón de aletas rojas · agujón negro

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 40 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
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