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🌊 Marine 🌡️ Tropical

Bengal reticulated puffer

Chelonodontops bengalensis Habib, Neogi, Oh, Lee & Kim, 2018
Max Length
31.2 cm
Max Weight
-
Lifespan
-
Trophic Level
3.5
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
32.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Bengal reticulated puffer (Chelonodontops bengalensis) is a ray-finned fish. It inhabits marine (saltwater) waters in benthic environments. This species can reach a maximum total length of 31.2 cm. With a trophic level of 3.5, it is a low-level carnivore, feeding on invertebrates and small organisms.

Scientific Name
Chelonodontops bengalensis
Authority
Habib, Neogi, Oh, Lee & Kim, 2018
Habitat
Marine
Climate
Tropical
Max Length
31.2 cm
Trophic Level
3.5
Resilience
High
Vulnerability
32.00/100
Salinity
30–40 ppt

🔬 Taxonomy

Genus
Chelonodontops
Chelonodontops
Species
Bengal reticulated puffer
Chelonodontops bengalensis

🐟 Physical Description

Dorsal soft rays (total): 12; Anal soft rays: 10. This species is distinguished by the following set of characters: D 12; A 10; pectoral-fin rays 19; many two-rooted spinules on dorsal and ventral side of the body; two lateral lines with the upper joining the lower in the area above or behind the anal fin; nostril/nasal organ in the form of a depression, a slightly raised margin, expanded before and behind into a pair of elongate flaps, resembling an upraised cup with 2 fleshy lobes; both back and belly have spines (vs. only belly with spines in C. patoca). Colouration: dorsal half of head and body covered with fine brown reticulations and many white spots; ventral half of head and body silvery white covered by many white spots from chin to above anal-fin origin; dorsal rim of eye pale yellow .Cross section: oval.

🌀 Behaviour

Behavioural data for Bengal reticulated puffer 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; demersal. Tropical Indian Ocean: Bangladesh.

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
3.5±0.2

📐 Morphometrics

Length–Weight Relationship: W = 0.0263 × L2.88 (TL)
Max TL
31.2cm
Dorsal Rays
12
Anal Rays
10

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
32.00/100
Low vulnerability
Trophic Level
3.5
Predator
Climate Zone
Tropical
Described By
Habib, Neogi, Oh, Lee & Kim, 2018

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