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🌊 Marine 🌡️ Tropical

Indian sweeper

Pempheris mangula Cuvier, 1829
Max Length
16 cm
Max Weight
Lifespan
Trophic Level
3.4
Depth
Climate
Tropical
Resilience
High
Vulnerability
23.00/100
Typical Length
Depth Zone
demersal

📖 Overview

Indian sweeper (Pempheris mangula) is a ray-finned fish of the family Pempheridae. It inhabits marine (saltwater) waters in benthic environments. This species can reach a maximum total length of 16 cm. With a trophic level of 3.4, it is a low-level carnivore, feeding on invertebrates and small organisms.

Scientific Name
Pempheris mangula
Authority
Cuvier, 1829
Habitat
Marine
Climate
Tropical
Body Shape
Short and / or deep
Max Length
16 cm
Trophic Level
3.4
Resilience
High
Vulnerability
23.00/100
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal spines (total): 6; Dorsal soft rays (total): 9 - 10; Anal spines: 3; Anal soft rays: 34 - 42; Vertebrae: 25. This species is distinguished by the following characters: 49-60 pored lateral-line scales; 4.5-5.5 scale rows above lateral line; 14-18 (usually 16) circumpeduncular scales; absence of blackish spot on pectoral fin base; usually only the tip of dorsal fin blackish; eye huge, diameter 13.0-15.3% SL, 43.6-51.5% HL; very deep body 44.6-49.1% SL; sides of body usually with irregular faint longitudinal light stripes .: short and / or deep; Cross section: compressed.

🌀 Behaviour

Behavioural data for Indian sweeper is currently being reviewed.

🦐 Diet

Diet information for Indian sweeper is currently being compiled.

🥚 Reproduction

Reproduction data for Indian sweeper is currently being compiled.

🌍 Habitat & Distribution

Marine; demersal; depth range ? - 20 m . Tropical east coast of India, and Kovalam in Kerala on the southwest coast.

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
3.4±0.5
🧍 Solitary

📐 Morphometrics

Length–Weight Relationship: W = 0.0138 × L3.02 (TL)
Max TL
16cm
Dorsal Spines
6
Dorsal Rays
10
Anal Spines
3
Anal Rays
38
Vertebrae
25

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
23.00/100
Low vulnerability
Trophic Level
3.4
Predator
Body Shape
Short and / or deep
Climate Zone
Tropical
Described By
Cuvier, 1829

🌐 Names & Taxonomy

Scientific Synonyms

Scientific Name Author Year Status
Pempheris erythraea Kossmann & Räuber 1877 Synonym
Pempheris russellii Day 1888 Synonym
Pimepheris mangula Cuvier 1829 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) — 4 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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