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💧 Freshwater Endangered 🌡️ Tropical

Popta's buntingi

Adrianichthys poptae Weber & de Beaufort, 1922
Max Length
17.1 cm
Max Weight
-
Lifespan
-
Trophic Level
4
Depth
-
Climate
Tropical
Resilience
-
Vulnerability
11.00/100
Typical Length
-
Depth Zone
pelagic

📖 Overview

Popta's buntingi (Adrianichthys poptae) is a ray-finned fish. It inhabits freshwater waters in pelagic environments. This species can reach a maximum total length of 17.1 cm. With a trophic level of 4, it is a mid-level predator. It is assessed as Endangered on the IUCN Red List.

Scientific Name
Adrianichthys poptae
Authority
Weber & de Beaufort, 1922
Habitat
Freshwater
Climate
Tropical
Body Shape
Elongated
IUCN Status
EN
Max Length
17.1 cm
Trophic Level
4
Vulnerability
11.00/100
Water Temp
24–29 °C
Salinity
0–0.5 ppt

🔬 Taxonomy

Genus
Adrianichthys
Adrianichthys
Species
Popta's buntingi
Adrianichthys poptae

🐟 Physical Description

Dorsal soft rays (total): 11 - 13; Anal soft rays: 24 - 27. Can be easily distinguished from all other species of Adrianichthyidae by the combination of the following characters: jaws subequal, 24-27 anal fin rays, eye conspicuously smaller than snout, about 75-85 scales in lateral row, 11-13 branched dorsal rays .: elongated; Cross section: compressed.

🌀 Behaviour

Behavioural data for Popta's buntingi is currently being reviewed.

🦐 Diet

small fish
crustaceans
cephalopods

🥚 Reproduction

🐣 Oviparous
Spawning Season
spring
Spawn Location
Substrate
Fertilization
External

Eggs are carried, protected in a body cavity by the pelvics, until hatching.

🌍 Habitat & Distribution

Freshwater; pelagic; pH range: 7.5 - 8.5. Tropical; 24°C - 29°C ; 1°S - 3°S, 120°W - 121°W Endemic to Lake Poso, Sulawesi, Indonesia.

🌿 Ecology

Zone Preferences
💧 Freshwater 🐟 Pelagic
Trophic Level
4±0.5

📐 Morphometrics

Length–Weight Relationship: W = 0.00389 × L3.12 (TL)
Max TL
17.1cm
Dorsal Rays
12
Anal Rays
26

🌡️ Water Parameters & Tolerance

Temperature Range
24–29°C
pH Range
7.5–8.5
Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Endangered
Assessment Date
2019

📊 Population Risk & Fisheries

Fishing Vulnerability
11.00/100
Low vulnerability
Trophic Level
4
Apex / Top predator
Body Shape
Elongated
Climate Zone
Tropical
Described By
Weber & de Beaufort, 1922

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