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🌊 Marine Least Concern 🌡️ Tropical

Indian ilisha

Ilisha melastoma Bloch & Schneider, 1801
Max Length
22 cm
Max Weight
-
Lifespan
-
Trophic Level
3.5
Depth
0–50 m
Climate
Tropical
Resilience
High
Vulnerability
24.00/100
Typical Length
-
Depth Zone
pelagic

📖 Overview

Occurs in coastal waters but enters estuaries and presumably able to tolerate lowered salinities. Feeds on plankton (probably small crustaceans, etc.).

Scientific Name
Ilisha melastoma
Authority
Bloch & Schneider, 1801
Habitat
Marine
Climate
Tropical
Body Shape
Fusiform / normal
IUCN Status
LC
Max Length
22 cm
Depth Range
0–50 m
Latitude
8°S – 29°N
Trophic Level
3.5
Resilience
High
Vulnerability
24.00/100
Migration
Amphidromous
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 0; Anal spines: 0; Anal soft rays: 35 - 48. Belly with usually 17 to 21 + 8 or 9, total 25 to 30 scutes. Eye large, lower jaw projecting. Dorsal fin origin a little before midpoint of body; anal fin origin under hind part of dorsal fin base. Vertical striae on scales traversing whole scale or overlapping across center of scale. Swim bladder with two tubes passing back in the muscles on either side of haemal spines.: fusiform / normal; Cross section: compressed.

🌀 Behaviour

Behavioural data for Indian ilisha is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

🐣 Oviparous 📦 Batch Spawner
Spawning Season
spring-summer
Spawn Location
Pelagic
Fertilization
External

🌍 Habitat & Distribution

Marine; brackish; pelagic-neritic; amphidromous ; depth range 0 - 50 m . Tropical; 29°N - 8°S, 72°E - 124°E South China Sea (Singapore, Gulf of Thailand), East China Sea (north to Taiwan Island).

🌿 Ecology

Zone Preferences
🌊 Marine 🌿 Brackish 🐟 Pelagic
Migration
Amphidromous
Trophic Level
3.5±0.47
Food Items

plankton (probably small crustaceans, etc

📐 Morphometrics

Length–Weight Relationship: W = 0.00832 × L3.02 (TL)
Max TL
22cm
Anal Rays
42

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2017

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
24.00/100
Low vulnerability
Trophic Level
3.5
Predator
Body Shape
Fusiform / normal
Climate Zone
Tropical
Latitude Range
29°N – 8°S
Described By
Bloch & Schneider, 1801

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Indian ilisha
🇸🇦Arabic إيليشا هندي
🌍CES iliša černoústá
🇫🇷French alose indienne
🌍MSA Beliak mata
🇷🇺Russian Индийская илиша · Темноротая илиша
🌍SIN As bokka
🇪🇸Spanish sardineta indica
🌍THA ปลาอีปุดตาโต
🇨🇳Chinese 印度鰳 · 圓眼仔 · 短鰳 · 黑口鰳

Scientific Synonyms

Scientific Name Author Year Status
Clupea melastoma Bloch & Schneider 1801 Synonym
Ilisha brachysoma Bleeker 1852 Heterotypic
Ilisha ditchoa Valenciennes 1847 Synonym
Ilisha indica Swainson 1839 Synonym
Ilisha micropus Valenciennes 1847 Synonym
Pellona brachysoma Bleeker 1852 Synonym
Pellona ditchoa Valenciennes 1847 Synonym
Pellona micropus Valenciennes 1847 Synonym
Platygaster verticalis Swainson 1838 Heterotypic

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 3 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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