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💧 Freshwater 🌡️ Tropical

Lepidocephalichthys Alkaia

Lepidocephalichthys alkaia Havird & Page, 2010
Max Length
3.8 cm
Max Weight
-
Lifespan
-
Trophic Level
2.9
Depth
-
Climate
Tropical
Resilience
-
Vulnerability
13.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Lepidocephalichthys Alkaia (Lepidocephalichthys alkaia), first described by Havird & Page, 2010 is a tiny fish in the family Cobitidae (order Cypriniformes). Adults typically reach 3.80 cm in maximum length. 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
Lepidocephalichthys alkaia
Authority
Havird & Page, 2010
Habitat
Freshwater
Climate
Tropical
Body Shape
Elongated
Max Length
3.8 cm
Trophic Level
2.9
Vulnerability
13.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

Lepidocephalichthys alkaia is distinguished from all other Lepidocephalichthys by a midlateral dark stripe on caudal fin, extending from base to terminus of fin, usually spanning rays 7–10. It is further distinguished from all Lepidocephalichthys by the combination of a truncated or rounded caudal fin; scales absent on top of head; usually dark stripe, sometimes dark spots on side; dorsal-fin origin just posterior to pelvic-fin origin; 8–10 predorsal, 8–10 postdorsal, dark bars on dorsum; moderate size (to 38 mm SL) .: elongated.

🌀 Behaviour

Behavioural data for Lepidocephalichthys Alkaia 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. Tropical; 26°N - 16°N, 97°E - 98°E known from four collections from Myanmar.

🌿 Ecology

Zone Preferences
💧 Freshwater ⬇️ Benthic
Trophic Level
2.9±0.3

📐 Morphometrics

Length–Weight Relationship: W = 0.00617 × L3.08 (TL)
Max TL
3.8cm

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

📊 Population Risk & Fisheries

Fishing Vulnerability
13.00/100
Low vulnerability
Trophic Level
2.9
Omnivore / Planktivore
Body Shape
Elongated
Climate Zone
Tropical
Described By
Havird & Page, 2010

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