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💧 Freshwater Least Concern 🐠 Aquarium 🌡️ Tropical

Chinestripe goby

Stenogobius polyzona Bleeker, 1867
Max Length
15 cm
Max Weight
-
Lifespan
-
Trophic Level
3.7
Depth
-
Climate
Tropical
Resilience
Medium
Vulnerability
30.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Chinestripe goby (Stenogobius polyzona), first described by Bleeker, 1867 is a medium-sized fish in the family Gobiidae (order Gobiiformes). Adults typically reach 15.00 cm in maximum length. It inhabits freshwater systems including rivers, streams, and lakes. It occurs in Tropical waters. It feeds on a mix of small fish and invertebrates as a mid-level predator. On the IUCN Red List, it is classified as Least Concern.The species is kept in the aquarium hobby. Care requirements and behaviour align broadly with other Gobiidae kept in the hobby.

Scientific Name
Stenogobius polyzona
Authority
Bleeker, 1867
Habitat
Freshwater
Climate
Tropical
Body Shape
Fusiform / normal
IUCN Status
LC
Max Length
15 cm
Trophic Level
3.7
Resilience
Medium
Vulnerability
30.00/100

🔬 Taxonomy

🐟 Physical Description

Dorsal spines (total): 7; Dorsal soft rays (total): 10 - 11; Anal spines: 1; Anal soft rays: 10 - 11. On males first dorsal fin same height or higher than second dorsal fin with spines generally filamentous; predorsal midline scales 15 to 19, always fully scaled; caudal peduncle elongate when compared to species of S. genivittatus and S. blokzeyli species complexes; in females first and second dorsal fins with dusky spotting forming two to three rows.: fusiform / normal; Cross section: oval.

🌀 Behaviour

Behavioural data for Chinestripe goby is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

🐣 Oviparous
Spawning Season
spring
Spawn Location
Substrate
Fertilization
External

🌍 Habitat & Distribution

Freshwater; brackish; demersal. Tropical

🌿 Ecology

Zone Preferences
💧 Freshwater 🌿 Brackish ⬇️ Benthic
Trophic Level
3.7±0.6

📐 Morphometrics

Length–Weight Relationship: W = 0.01 × L3 (TL)
Max TL
15cm
Dorsal Spines
7
Dorsal Rays
11
Anal Spines
1
Anal Rays
11

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2016

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
30.00/100
Low vulnerability
Trophic Level
3.7
Predator
Body Shape
Fusiform / normal
Climate Zone
Tropical
Described By
Bleeker, 1867

🌐 Names & Taxonomy

Scientific Synonyms

Scientific Name Author Year Status
Gobius polyzona Bleeker 1867 Synonym

🗺️ 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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