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🌊 Marine Least Concern 🍽️ Edible 🎣 Game Fish 🌡️ Tropical

Pacific agujon needlefish

Tylosurus pacificus Steindachner, 1876
Max Length
150 cm
Max Weight
1.8 kg
Lifespan
-
Trophic Level
4.5
Depth
-
Climate
Tropical
Resilience
Medium
Vulnerability
56.00/100
Typical Length
70 cm
Depth Zone
pelagic

📖 Overview

Generally found offshore, but may also encountered in coastal areas . 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 . Marketed fresh and salted . The flesh is of good quality .

Scientific Name
Tylosurus pacificus
Authority
Steindachner, 1876
Habitat
Marine
Climate
Tropical
Body Shape
Elongated
IUCN Status
LC
Max Length
150 cm
Max Weight
1.8 kg
Latitude
5°S – 32°N
Trophic Level
4.5
Resilience
Medium
Vulnerability
56.00/100
Salinity
30–40 ppt

🔬 Taxonomy

Kingdom
Animalia
Phylum
Chordata
Class
Teleostei
Teleostei
Order
Beloniformes
Beloniformes
Family
Belonidae
Belonidae
Genus
Tylosurus
Tylosurus
Species
Pacific agujon needlefish
Tylosurus pacificus

🐟 Physical Description

Dorsal spines (total): 0; Dorsal soft rays (total): 20 - 24; Anal spines: 0; Anal soft rays: 18 - 22; Vertebrae: 74 - 80. : elongated.

🌀 Behaviour

Behavioural data for Pacific agujon needlefish is currently being reviewed.

🦐 Diet

Diet information for Pacific agujon needlefish is currently being compiled.

🥚 Reproduction

Reproduction data for Pacific agujon needlefish is currently being compiled.

🌍 Habitat & Distribution

Marine; pelagic-oceanic; depth range 0 - ? m. Tropical; 32°N - 5°S

🌿 Ecology

Zone Preferences
🌊 Marine 🐟 Pelagic
Trophic Level
4.5±0.7

📐 Morphometrics

Length–Weight Relationship: W = 0.00072 × L3.11 (TL)
Max TL
150cm
Max Weight
1,800g
Dorsal Rays
22
Anal Rays
20
Vertebrae
77

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2007

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
56.00/100
High vulnerability
Trophic Level
4.5
Apex / Top predator
Body Shape
Elongated
Climate Zone
Tropical
Latitude Range
32°N – 5°S
Described By
Steindachner, 1876

🍽️ Edibility & Flavour

"Pacific agujon needlefish is an edible species."

✗ Not for Raw
✓ Fresh Indicators
  • Clear, bright eyes — cloudy eyes indicate age
  • Firm flesh that springs back when pressed
  • Fresh ocean smell, never strong or ammonia-like
  • Bright red or pink gills, not grey or brown
  • Shiny, moist skin with scales tightly attached
✗ Avoid If
  • Cloudy or sunken eyes
  • Strong fishy or ammonia odour
  • Soft, mushy flesh that doesn't spring back
  • Discoloured or dry flesh
Best Cooking Methods
Baking Grilling Pan-frying

Nutrition

Per 100g cooked - Source: USDA FoodData Central

Nutrient Amount
Protein 15.7 g
Omega-3 (total) 193 mg

🔬 Mercury Safety

Mercury data for Pacific agujon needlefish has not yet been assigned. Please consult FDA/EPA guidance for general seafood safety advice.

🌿 Sustainability

Best Choice
Healthy stocks, low impact
Good Alternative
Well-managed, minor concerns
Use Caution
Check sourcing and season
Avoid
Overfished or high impact

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Pacific agujon · Pacific agujon needlefish · Pacific Needlefish
🌍CES jehlice chutná
🇵🇹Portuguese Peixe-agulha-do-Pacífico
🇪🇸Spanish agujón del Pacífico · Marao ojón

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 2 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
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View all observations for Pacific agujon needlefish ↗
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