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🌊 Marine Least Concern 🌡️ Deep-water

Bigeye Goby

Palatogobius grandoculus Greenfield, 2002
Max Length
3.2 cm
Max Weight
Lifespan
Trophic Level
3.1
Depth
253–276 m
Climate
Deep-water
Resilience
High
Vulnerability
10.00/100
Typical Length
Depth Zone
deep-water

📖 Overview

Overview information for Bigeye Goby is currently being compiled by our editorial team.

Scientific Name
Palatogobius grandoculus
Authority
Greenfield, 2002
Habitat
Marine
Climate
Deep-water
Body Shape
Fusiform / normal
IUCN Status
LC
Max Length
3.2 cm
Depth Range
253–276 m
Trophic Level
3.1
Resilience
High
Vulnerability
10.00/100
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal spines (total): 8; Dorsal soft rays (total): 17 - 18; Anal spines: 1; Anal soft rays: 18 - 19; Vertebrae: 27. Eyes very large, situated dorsally. Mouth rather large, very oblique, protractile. Differs from P. paradoxus by having a much larger eye, shorter snout, and narrower interorbital width. Body scales extend forward on sides past the first dorsal fin origin (vs. extending forward only to beneath the soft dorsal fin).: fusiform / normal; Cross section: compressed.

🌀 Behaviour

Behavioural data for Bigeye Goby is currently being reviewed.

🦐 Diet

Diet information for Bigeye Goby is currently being compiled.

🥚 Reproduction

Reproduction data for Bigeye Goby is currently being compiled.

🌍 Habitat & Distribution

Marine; bathydemersal; depth range 253 - 276 m . Deep-water Central Atlantic: Caribbean Sea.

🌿 Ecology

Zone Preferences
🌊 Marine 🌑 Deep Water
Trophic Level
3.1±0.3

📐 Morphometrics

Length–Weight Relationship: W = 0.01023 × L3.01 (TL)
Max TL
3.2cm
Dorsal Spines
8
Dorsal Rays
18
Anal Spines
1
Anal Rays
19
Vertebrae
27

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2018

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.1
Predator
Body Shape
Fusiform / normal
Climate Zone
Deep-water
Described By
Greenfield, 2002

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Bigeye Goby

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) — 1 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
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