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💧 Freshwater Near Threatened 🐠 Aquarium 🌡️ Subtropical

Leptobotia Brachycephala

Leptobotia brachycephala Guo & Zhang, 2021
Max Length
6.7 cm
Max Weight
-
Lifespan
-
Trophic Level
3.2
Depth
-
Climate
Subtropical
Resilience
-
Vulnerability
10.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Collected in fast-flowing clear water with mixed substrate including pebbles, gravels and boulders. Syntopic species included Sarcocheilichthys parvus, Acrossocheilus wenchowensis, Cobitis sinensis, and Rhinogobius giurinus .

Scientific Name
Leptobotia brachycephala
Authority
Guo & Zhang, 2021
Habitat
Freshwater
Climate
Subtropical
IUCN Status
NT
Max Length
6.7 cm
Trophic Level
3.2
Vulnerability
10.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

Thiis species, together with L. citrauratea and L. micra, is distinguished from all other congeners by the presence (vs. absence) of a row of orange dots or an orange stripe extending along the dorsal mid-line of the body from the nape to the caudal-fin base; it differs from citrauratea and micra with the caudal fin emarginate (vs. forked) and in having two rounded (vs. broadly pointed) lobes, shorter head 18.4-22.8% SL (vs. 22.5-26.8% SL in citrauratea and 23.6-25.9% SL in micra), slender caudal peduncle (14.6-20.0% SL (vs. 12.1-15.8% SL in citrauratea and 11.8-13.5% SL in micra), shorter dorsal fin 9.0-11.6% SL (vs. 13.7-18% SL in citrauratea and 11.0-4.6% SL in micra), and shorter anal fin 8.1-11.4% SL (vs. 13.0-17.7% SL in citrauratea and 15.3-16.8% SL in micra) .Cross section: oval.

🌀 Behaviour

Behavioural data for Leptobotia Brachycephala is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

🐣 Oviparous
Spawning Season
spring
Spawn Location
Substrate
Fertilization
External

🌍 Habitat & Distribution

Freshwater; demersal. Subtropical

🌿 Ecology

Zone Preferences
💧 Freshwater ⬇️ Benthic
Trophic Level
3.2±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00776 × L3.04 (TL)
Max TL
6.7cm

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Near Threatened
Assessment Date
2023

📊 Population Risk & Fisheries

Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.2
Predator
Climate Zone
Subtropical
Described By
Guo & Zhang, 2021

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