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💧 Freshwater 🌡️ Subtropical

Turcinoemacheilus Himalaya

Turcinoemacheilus himalaya Conway, Edds, Shrestha & Mayden, 2011
Max Length
5.9 cm
Max Weight
-
Lifespan
-
Trophic Level
2.8
Depth
-
Climate
Subtropical
Resilience
Medium
Vulnerability
32.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Specimens were collected from large rivers (>10 m width) and medium-sized (5-10 m wide) tributaries of the Koshi and Gandaki River systems of eastern and central Nepal. At the type locality in the Koshi basin, the Indrawati River is a pristine, fast to torrential flowing river, over a cobble and boulder substratum, with a well-developed gravel shoreline. At this site, the species was collected close to shore, together with juveniles of Psilorhynchus pseudecheneis and an unidentified species of Schistura by sifting a dip net or small seine through gravel. In the Gandaki basin, specimens were collected (during each season of the year) in well-oxygenated, shallow riffles and runs with moderate to swift flow over clean, mainly pebble and cobble substratum .

Scientific Name
Turcinoemacheilus himalaya
Authority
Conway, Edds, Shrestha & Mayden, 2011
Habitat
Freshwater
Climate
Subtropical
Body Shape
Elongated
Max Length
5.9 cm
Trophic Level
2.8
Resilience
Medium
Vulnerability
32.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

Vertebrae: 42 - 43. Differs from its hypothesized congener, Turcinoemacheilus kosswigi, from the Euphrates, Tigris and Karoun basins of the Middle East, by the following characters: presence of small scales on the posterior half of its body (vs. absence of all scales); shorter caudal peduncle length 12-15% standard length (vs. 16-23); shorter snout length 28-36% head length (vs. 40-49); and color pattern, which includes the presence of small irregularly shaped dark grey markings over the lateral body surface .: elongated.

🌀 Behaviour

Behavioural data for Turcinoemacheilus Himalaya 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
2.8±0.3

📐 Morphometrics

Length–Weight Relationship: W = 0.00724 × L3.01 (TL)
Max TL
5.9cm
Vertebrae
43

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
32.00/100
Low vulnerability
Trophic Level
2.8
Omnivore / Planktivore
Body Shape
Elongated
Climate Zone
Subtropical
Described By
Conway, Edds, Shrestha & Mayden, 2011

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