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🌊 Marine Least Concern 🌡️ Tropical

Galapagos gurnard

Prionotus miles Jenyns, 1840
Max Length
25 cm
Max Weight
-
Lifespan
-
Trophic Level
3.5
Depth
-
Climate
Tropical
Resilience
Medium
Vulnerability
32.00/100
Typical Length
-
Depth Zone
reef

📖 Overview

Galapagos gurnard (Prionotus miles) is a ray-finned fish of the family Triglidae. It inhabits marine (saltwater) waters in reef-associated environments. This species can reach a maximum total length of 25 cm. With a trophic level of 3.5, it is a low-level carnivore, feeding on invertebrates and small organisms. It is assessed as Least Concern on the IUCN Red List.

Scientific Name
Prionotus miles
Authority
Jenyns, 1840
Habitat
Marine
Climate
Tropical
IUCN Status
LC
Max Length
25 cm
Trophic Level
3.5
Resilience
Medium
Vulnerability
32.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 10; Dorsal soft rays (total): 12; Anal spines: 0; Anal soft rays: 11.

🌀 Behaviour

Behavioural data for Galapagos gurnard 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; reef-associated. Tropical Southeast Pacific: Galapagos Islands.

🌿 Ecology

Zone Preferences
🌊 Marine 🪸 Reef Associated
Trophic Level
3.5±0.37

📐 Morphometrics

Length–Weight Relationship: W = 0.00589 × L3.09 (TL)
Max TL
25cm
Dorsal Spines
10
Dorsal Rays
12
Anal Rays
11

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2022

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
32.00/100
Low vulnerability
Trophic Level
3.5
Predator
Climate Zone
Tropical
Described By
Jenyns, 1840

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Galapagos Gurnard · Galápagos Searobin · Orange-throat Gurnard · Orange-throat Searobin
🌍CES štítník galapážský
🇩🇰Danish Galapagos-knurhane
🇵🇹Portuguese Falso-voador-insular

🗺️ Global Occurrence Map

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

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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