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💧 Freshwater 🌡️ Subtropical

Oreonectes Daguishanensis

Oreonectes daguishanensis Chen, Leng, Yang, Tang, Qiu & Zou, 2025
Max Length
4.6 cm
Max Weight
Lifespan
Trophic Level
2.8
Depth
Climate
Subtropical
Resilience
Medium
Vulnerability
10.00/100
Typical Length
Depth Zone
demersal

📖 Overview

Overview information for Oreonectes Daguishanensis is currently being compiled by our editorial team.

Scientific Name
Oreonectes daguishanensis
Authority
Chen, Leng, Yang, Tang, Qiu & Zou, 2025
Habitat
Freshwater
Climate
Subtropical
Body Shape
Elongated
Max Length
4.6 cm
Trophic Level
2.8
Resilience
Medium
Vulnerability
10.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

Dorsal soft rays (total): 7; Anal soft rays: 6. This species is distinguished from its congeners by the following set of characters: pigmentation present; pelvic-fin origin anterior to dorsal-fin origin; swim bladder degenerated; maxillary barbel reaching posterior margin of opercula; branched caudal fin rays 14; tip of pelvic fin not reaching anus; caudal fin rounded; five to eight lateral line pores, last lateral line pore not reaching above the tip of pectoral fin; and predorsal length 56.7%-62.4% of SL .: elongated; Cross section: oval.

🌀 Behaviour

Behavioural data for Oreonectes Daguishanensis is currently being reviewed.

🦐 Diet

Diet information for Oreonectes Daguishanensis is currently being compiled.

🥚 Reproduction

Reproduction data for Oreonectes Daguishanensis is currently being compiled.

🌍 Habitat & Distribution

Freshwater; demersal. Subtropical

🌿 Ecology

Zone Preferences
💧 Freshwater ⬇️ Benthic
Trophic Level
2.8±0.3

📐 Morphometrics

Length–Weight Relationship: W = 0.00724 × L3.01 (TL)
Max TL
4.6cm
Dorsal Rays
7
Anal Rays
6

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
2.8
Omnivore / Planktivore
Body Shape
Elongated
Climate Zone
Subtropical
Described By
Chen, Leng, Yang, Tang, Qiu & Zou, 2025

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