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💧 Freshwater Data Deficient 🐠 Aquarium 🌡️ Tropical

Forlon gambusia

Gambusia regani Hubbs, 1926
Max Length
3.5 cm
Max Weight
-
Lifespan
-
Trophic Level
3.2
Depth
-
Climate
Tropical
Resilience
High
Vulnerability
24.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Forlon gambusia (Gambusia regani), first described by Hubbs, 1926 is a tiny fish in the family Poeciliidae (order Cyprinodontiformes). Adults typically reach 3.50 cm in maximum length. It inhabits freshwater systems including rivers, streams, and lakes. It occurs in Tropical waters. It is broadly omnivorous, taking invertebrates, plant matter, and detritus. On the IUCN Red List, it is classified as Data Deficient.The species is kept in the aquarium hobby. Care requirements and behaviour align broadly with other Poeciliidae kept in the hobby.

Scientific Name
Gambusia regani
Authority
Hubbs, 1926
Habitat
Freshwater
Climate
Tropical
IUCN Status
DD
Max Length
3.5 cm
Trophic Level
3.2
Resilience
High
Vulnerability
24.00/100
Water Temp
22–28 °C
Salinity
0–0.5 ppt

🐟 Physical Description

Physical description for Forlon gambusia is currently being compiled.

🌀 Behaviour

Behavioural data for Forlon gambusia is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

🐣 Viviparous 🤰 Viviparous
Spawning Season
spring
Spawn Location
Substrate
Fertilization
Internal

After about 24 days gestation, female gives birth to 10-20 young. Sexual maturity is reached after three months .

🌍 Habitat & Distribution

Freshwater; benthopelagic; pH range: 6.5 - 7.8; dH range: ? - 25. Tropical; 22°C - 28°C Central America: Tamaulipas, Mexico.

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
3.2±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00851 × L3.15 (TL)
Max TL
3.5cm

🌡️ Water Parameters & Tolerance

Temperature Range
22–28°C
pH Range
6.5–7.8
Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Data Deficient
Assessment Date
2018

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
24.00/100
Low vulnerability
Trophic Level
3.2
Predator
Climate Zone
Tropical
Described By
Hubbs, 1926

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Forlon gambusia
🌍CES gambusie Reganova
🇩🇰Danish Regans moskitofisk
🇵🇱Polish Gambuzja Regana
🇪🇸Spanish guayacón del Forlón

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 7 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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