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🌊 Marine Vulnerable 🌡️ Tropical

Cuyo coralbrotula

Paradiancistrus cuyoensis Schwarzhans, Møller & Nielsen, 2005
Max Length
3.6 cm
Max Weight
-
Lifespan
-
Trophic Level
3.3
Depth
0–33 m
Climate
Tropical
Resilience
-
Vulnerability
10.00/100
Typical Length
-
Depth Zone
reef

📖 Overview

Cuyo coralbrotula (Paradiancistrus cuyoensis), first described by Schwarzhans, Møller & Nielsen, 2005 is a tiny fish. Adults typically reach 3.60 cm in maximum length. It inhabits marine coastal and open-ocean environments. Recorded depth range: 0 to 33 metres. It occurs in Tropical waters. It feeds on a mix of small fish and invertebrates as a mid-level predator. The species largely solitary in behaviour. On the IUCN Red List, it is classified as Vulnerable.

Scientific Name
Paradiancistrus cuyoensis
Authority
Schwarzhans, Møller & Nielsen, 2005
Habitat
Marine
Climate
Tropical
Body Shape
Elongated
IUCN Status
VU
Max Length
3.6 cm
Depth Range
0–33 m
Trophic Level
3.3
Vulnerability
10.00/100
Salinity
30–40 ppt

🔬 Taxonomy

Genus
Paradiancistrus
Paradiancistrus
Species
Cuyo coralbrotula
Paradiancistrus cuyoensis

🐟 Physical Description

Dorsal soft rays (total): 76 - 81; Anal soft rays: 62 - 65; Vertebrae: 42 - 43. The species is characterized by the following: vertebrae 11+31-32=42-43, dorsal fin rays 76-81, anal fin rays 62-65; large eyes (2.4-2.5% SL); lower preopercular pores 1; outer pseudoclasper narrow wing-shaped, moderately long; inner pseudoclasper a long thin flap, anteriorly joined to outer pseudoclasper forming a u-shaped structure, with supporter; moderately broad scale patch on cheek with 5-7 scale rows on upper cheek, no scales on operculum; the head profile with a stubby snout . : elongated; Cross section: compressed.

🌀 Behaviour

Behavioural data for Cuyo coralbrotula 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; depth range 0 - 33 m . Tropical

🌿 Ecology

Zone Preferences
🌊 Marine 🪸 Reef Associated
Trophic Level
3.3±0.5
🧍 Solitary

📐 Morphometrics

Length–Weight Relationship: W = 0.00389 × L3.12 (TL)
Max TL
3.6cm
Dorsal Rays
79
Anal Rays
64
Vertebrae
43

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Vulnerable
Assessment Date
2009

📊 Population Risk & Fisheries

Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.3
Predator
Body Shape
Elongated
Climate Zone
Tropical
Described By
Schwarzhans, Møller & Nielsen, 2005

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