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💧 Freshwater Least Concern 🌡️ Tropical

Spiketail paradisefish

Pseudosphromenus cupanus Cuvier, 1831
Max Length
7.5 cm
Max Weight
-
Lifespan
-
Trophic Level
3.3
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
10.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Facultative air-breathing ; Often found in ditches, paddy fields and shallow water not far from tidal influence . Prefer stagnant or slow-flowing water with thick vegetation such as grasses, roots and floating plants. Feed on insects and zooplankton. A bubble nest builder.

Scientific Name
Pseudosphromenus cupanus
Authority
Cuvier, 1831
Habitat
Freshwater
Climate
Tropical
IUCN Status
LC
Max Length
7.5 cm
Trophic Level
3.3
Resilience
High
Vulnerability
10.00/100
Water Temp
24–27 °C

🔬 Taxonomy

🐟 Physical Description

Physical description for Spiketail paradisefish is currently being compiled.

🌀 Behaviour

Behavioural data for Spiketail paradisefish is currently being reviewed.

🦐 Diet

Diet information for Spiketail paradisefish is currently being compiled.

🥚 Reproduction

Builds a bubble nest. Male gathers the eggs in his mouth and spits them into the nest, sometimes female assists. Eggs hatch in a day. Male guards the nest and the young until they reach the free-swimming stage, which is about a week later. Male has also been observed building more than one bubble nest and moves the eggs from one nest to the other .

🌍 Habitat & Distribution

Freshwater; brackish; benthopelagic; pH range: 6.5 - 7.8; dH range: ? - 15. Tropical; 24°C - 27°C

🌿 Ecology

Zone Preferences
💧 Freshwater 🌿 Brackish
Trophic Level
3.3±0.42
Food Items

insects and zooplankton

📐 Morphometrics

Length–Weight Relationship: W = 0.00977 × L2.97 (TL)
Max TL
7.5cm

🌡️ Water Parameters & Tolerance

Temperature Range
24–27°C
pH Range
6.5–7.8

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2019

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.3
Predator
Climate Zone
Tropical
Described By
Cuvier, 1831

🌐 Names & Taxonomy

Scientific Synonyms

Scientific Name Author Year Status
Macropodus cupanus Cuvier 1831 Synonym
Macropodus cupanus cupanus - - Synonym
Polyacanthus cupanus Cuvier 1831 Synonym
Psedosphronemus cupanus Cuvier 1831 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 12 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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