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💧 Freshwater 🌡️ Tropical

Rhinogobius Wangchuangensis

Rhinogobius wangchuangensis Chen, Miller, Wu & Fang, 2002
Max Length
-
Max Weight
-
Lifespan
-
Trophic Level
3.2
Depth
0–0 m
Climate
Tropical
Resilience
High
Vulnerability
12.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Rhinogobius Wangchuangensis (Rhinogobius wangchuangensis), first described by Chen, Miller, Wu & Fang, 2002 is a fish in the family Gobiidae (order Gobiiformes). It inhabits freshwater systems including rivers, streams, and lakes. It occurs in Tropical waters. It is broadly omnivorous, taking invertebrates, plant matter, and detritus.

Scientific Name
Rhinogobius wangchuangensis
Authority
Chen, Miller, Wu & Fang, 2002
Habitat
Freshwater
Climate
Tropical
Body Shape
Elongated
Trophic Level
3.2
Resilience
High
Vulnerability
12.00/100
Migration
Non-migratory
Salinity
0–0.5 ppt

🐟 Physical Description

Dorsal spines (total): 5 - 8; Dorsal soft rays (total): 7 - 8; Anal spines: 1; Anal soft rays: 5 - 8; Vertebrae: 27. Diagnosis: Second dorsal fin rays I/7-8; anal fin rays I/5-8; pectoral fin rays 15-16. Scales in lateral series 8-10; predorsal scales 3-4; vertebrae (including urostyle) 27. First dorsal fin rays without filamentous extensions. Anal fin origin below interval between origins of second and third branched rays of second dorsal fin. Distance between pores and about equal to the gap between the two oculoscapular canals. Body with seven or eight squarish, dark-grey bars, usually wider than their interspaces. Cheek and opercle with two oblong black spots near lower edge of cheek in male. Branchiostegal membrane dark grey with eight to thirteen orange-red spots in male. Basal part of pectoral fin with deep black spot .: elongated.

🌀 Behaviour

Behavioural data for Rhinogobius Wangchuangensis is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

🐣 Oviparous
Spawning Season
spring
Spawn Location
Substrate
Fertilization
External

🌍 Habitat & Distribution

Freshwater; benthopelagic; non-migratory ; depth range 0 - 0 m . Tropical

🌿 Ecology

Zone Preferences
💧 Freshwater
Migration
Non-migratory
Trophic Level
3.2±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00813 × L3.08 (TL)
Dorsal Spines
7
Dorsal Rays
8
Anal Spines
1
Anal Rays
7
Vertebrae
27

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
12.00/100
Low vulnerability
Trophic Level
3.2
Predator
Body Shape
Elongated
Climate Zone
Tropical
Described By
Chen, Miller, Wu & Fang, 2002

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