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🌊 Marine Data Deficient 🌡️ Tropical

Puerto Rico coralbrotula

Ogilbichthys puertoricoensis Møller, Schwarzhans & Nielsen, 2004
Max Length
3.4 cm
Max Weight
-
Lifespan
-
Trophic Level
3.2
Depth
0–1 m
Climate
Tropical
Resilience
-
Vulnerability
10.00/100
Typical Length
-
Depth Zone
-

📖 Overview

This species is known from a single male specimen collected over sand and rock covered with calcareous algae and not on coral reefs .

Scientific Name
Ogilbichthys puertoricoensis
Authority
Møller, Schwarzhans & Nielsen, 2004
Habitat
Marine
Climate
Tropical
IUCN Status
DD
Max Length
3.4 cm
Depth Range
0–1 m
Trophic Level
3.2
Vulnerability
10.00/100
Salinity
30–40 ppt

🔬 Taxonomy

Genus
Ogilbichthys
Ogilbichthys
Species
Puerto Rico coralbrotula
Ogilbichthys puertoricoensis

🐟 Physical Description

Dorsal soft rays (total): 71; Anal soft rays: 57; Vertebrae: 41. This species is characterized by the following characters: head and predorsal length short, 24.2 and 31.1% SL, respectively; ventral fins long, 27.2% SL; scale band on cheeks with 2 rows of scales on lower cheek; upper preopercular pore absent, outer pseudoclasper small, anterior inner pseudoclasper ridge-like, bent backwards, anteriorly connected to outer pseudoclasper; posterior inner pseudoclasper much larger than the anterior one; otolith with separated colliculi .

🌀 Behaviour

Behavioural data for Puerto Rico 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; benthopelagic; depth range 0 - 1 m . Tropical Central Atlantic: Puerto Rico.

🌿 Ecology

Zone Preferences
🌊 Marine
Trophic Level
3.2±0.5

📐 Morphometrics

Length–Weight Relationship: W = 0.00389 × L3.12 (TL)
Max TL
3.4cm
Dorsal Rays
71
Anal Rays
57
Vertebrae
41

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Data Deficient
Assessment Date
2013

📊 Population Risk & Fisheries

Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.2
Predator
Climate Zone
Tropical
Described By
Møller, Schwarzhans & Nielsen, 2004

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