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💧 Freshwater Data Deficient 🌡️ Tropical

Thryssocypris Smaragdinus

Thryssocypris smaragdinus Roberts & Kottelat, 1984
Max Length
5.4 cm
Max Weight
-
Lifespan
-
Trophic Level
3.2
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
13.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Overview information for Thryssocypris Smaragdinus is currently being compiled by our editorial team.

Scientific Name
Thryssocypris smaragdinus
Authority
Roberts & Kottelat, 1984
Habitat
Freshwater
Climate
Tropical
Body Shape
Elongated
IUCN Status
DD
Max Length
5.4 cm
Trophic Level
3.2
Resilience
High
Vulnerability
13.00/100
Salinity
0–0.5 ppt

🔬 Taxonomy

Kingdom
Animalia
Phylum
Chordata
Class
Teleostei
Teleostei
Order
Cypriniformes
Cypriniformes
Family
Cyprinidae
Cyprinidae
Genus
Thryssocypris
Thryssocypris
Species
Thryssocypris Smaragdinus
Thryssocypris smaragdinus

🐟 Physical Description

Dorsal soft rays (total): 9 - 10; Anal soft rays: 12 - 14; Vertebrae: 38 - 39. Most readily distinguished from its only congener, T. tonlesapensis, by much larger head, larger eye, larger pharyngeal bone and fewer anal fin rays, scales and vertebrae. Anal fin origin on a vertical with dorsal fin origin (versus anal fin origin far in advance of dorsal fin origin in T. tonlesapensis). Snout tip projects strongly beyond upper jaw, thus differing strikingly from T. tonlesapensis, in which it projects but very slightly. However, in one paratype of T. smaragdinus, the snout tip projects little more than in T. tonlesapensis.: elongated.

🌀 Behaviour

Behavioural data for Thryssocypris Smaragdinus is currently being reviewed.

🦐 Diet

Diet information for Thryssocypris Smaragdinus is currently being compiled.

🥚 Reproduction

Reproduction data for Thryssocypris Smaragdinus is currently being compiled.

🌍 Habitat & Distribution

Freshwater; demersal. Tropical

🌿 Ecology

Zone Preferences
💧 Freshwater ⬇️ Benthic
Trophic Level
3.2±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00589 × L3 (TL)
Max TL
5.4cm
Dorsal Rays
10
Anal Rays
13
Vertebrae
39

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Data Deficient
Assessment Date
2019

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
13.00/100
Low vulnerability
Trophic Level
3.2
Predator
Body Shape
Elongated
Climate Zone
Tropical
Described By
Roberts & Kottelat, 1984

🗺️ 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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