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💧 Freshwater Endangered 🍽️ Edible 🎣 Game Fish 🌡️ Subtropical

Putitor mahseer

Tor putitora Hamilton, 1822
Max Length
275 cm
Max Weight
54.0 kg
Lifespan
Trophic Level
2.9
Depth
Climate
Subtropical
Resilience
Low
Vulnerability
82.00/100
Typical Length
183 cm
Depth Zone

📖 Overview

Inhabit streams, riverine pools and lakes. Found in rapid streams with rocky bottom . Omnivorous, feeding on fish, zooplankton, dipteran larvae and plant matter . Juveniles subsist on plankton while fingerlings feed mainly on algae . Ascend streams to breed over gravel and stones and returns to perennial ponds after breeding. The most common Himalayan mahseer and a very attractive sport fish, with excellent food value. Specimens over 30 cm and 5 kg in weight are rarely caught in recent times . Threatened due to over harvesting and habitat loss .

Scientific Name
Tor putitora
Authority
Hamilton, 1822
Habitat
Freshwater
Climate
Subtropical
Body Shape
Fusiform / normal
IUCN Status
EN
Max Length
275 cm
Max Weight
54 kg
Trophic Level
2.9
Resilience
Low
Vulnerability
82.00/100
Migration
Potamodromous
Water Temp
13–30 °C
Salinity
0–0.5 ppt

🐟 Physical Description

Dorsal spines (total): 4; Dorsal soft rays (total): 8; Anal spines: 2; Anal soft rays: 5. : fusiform / normal; Cross section: compressed.

🌀 Behaviour

Behavioural data for Putitor mahseer is currently being reviewed.

🦐 Diet

Diet information for Putitor mahseer is currently being compiled.

🥚 Reproduction

Migrate from the lower to the middle reaches of streams or rivers to spawn . Spawning takes place during low phase of flood . Fry are found among stones in marginal areas of the stream .

🌍 Habitat & Distribution

Freshwater; benthopelagic; pH range: 7.4 - 8.0; potamodromous ; depth range 0 - ? m , usually 0 - 1 m . Subtropical; 13°C - 30°C ; 34°N - 20°N

🌿 Ecology

Zone Preferences
💧 Freshwater
Migration
Potamodromous
Trophic Level
2.9±0.38
Food Items

algae (Ref

📐 Morphometrics

Length–Weight Relationship: W = 0.00933 × L3 (TL)
Max TL
275cm
Max Weight
54,000g
Dorsal Spines
4
Dorsal Rays
8
Anal Spines
2
Anal Rays
5

🌡️ Water Parameters & Tolerance

Temperature Range
13–30°C
pH Range
7.4–8
Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Endangered
Assessment Date
2018

📊 Population Risk & Fisheries

Population Resilience
Low
Minimum doubling time
Fishing Vulnerability
82.00/100
Very High vulnerability
Trophic Level
2.9
Omnivore / Planktivore
Body Shape
Fusiform / normal
Climate Zone
Subtropical
Described By
Hamilton, 1822

🍽️ Edibility & Flavour

Nutrition

Per 100g cooked — Source: USDA FoodData Central

Nutrient Amount
Protein 17.8 g
Omega-3 (total) 514 mg

🔬 Mercury Safety

Mercury data for Putitor mahseer has not yet been assigned. Please consult FDA/EPA guidance for general seafood safety advice.

🌿 Sustainability

Best Choice
Healthy stocks, low impact
Good Alternative
Well-managed, minor concerns
Use Caution
Check sourcing and season
Avoid
Overfished or high impact

👥 Community & Contribute

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