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🌊 Marine Least Concern 🐠 Aquarium 🌡️ Tropical

Greenband goby

Valenciennea randalli Hoese & Larson, 1994
Max Length
16 cm
Max Weight
-
Lifespan
-
Trophic Level
3.2
Depth
8–30 m
Climate
Tropical
Resilience
Medium
Vulnerability
32.00/100
Typical Length
-
Depth Zone
reef

📖 Overview

Inhabits coastal estuaries and muddy slopes adjacent to algal reef to about 30 meters depth . Solitary . Found in mud or fine silty sand bottoms, usually in the vicinity of its burrow.

Scientific Name
Valenciennea randalli
Authority
Hoese & Larson, 1994
Habitat
Marine
Climate
Tropical
Body Shape
Fusiform / normal
IUCN Status
LC
Max Length
16 cm
Depth Range
8–30 m
Trophic Level
3.2
Resilience
Medium
Vulnerability
32.00/100
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal spines (total): 6 - 7; Dorsal soft rays (total): 16 - 18; Anal spines: 1; Anal soft rays: 16 - 18. Characterized by pale grey body color with red and blue-edged blue-green stripe below eye; faint orange stripe along lower side; third dorsal spine longest and prolonged in adult; rhomboid caudal fin, longer than head; longitudinal scale series 76-81; ctenoid body scales, becoming cycloid below first dorsal fin; head or midline of nape without scales; side of nape with scales extending forward to above middle of operculum; fully scaled pectoral fin base and prepelvic area in adult; depth of body 5.0-5.9 in SL .: fusiform / normal.

🌀 Behaviour

Behavioural data for Greenband goby 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; brackish; reef-associated; depth range 8 - 30 m . Tropical

🌿 Ecology

Zone Preferences
🌊 Marine 🌿 Brackish 🪸 Reef Associated
Trophic Level
3.2±0.3
🧍 Solitary

📐 Morphometrics

Length–Weight Relationship: W = 0.01023 × L3.01 (TL)
Max TL
16cm
Dorsal Spines
7
Dorsal Rays
17
Anal Spines
1
Anal Rays
17

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2020

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
32.00/100
Low vulnerability
Trophic Level
3.2
Predator
Body Shape
Fusiform / normal
Climate Zone
Tropical
Described By
Hoese & Larson, 1994

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Green-band Sleeper · Green-band Sleeper-goby · Greenband Glider Goby · Greenband Goby · Randall's Goby
🇯🇵Japanese Aohachihaze · アオハチハゼ
🇵🇹Portuguese Góbio-de-Randall

🗺️ Global Occurrence Map

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

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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