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💧 Freshwater Least Concern 🌡️ Tropical

Eye spot toothcarp

Poecilia vivipara Bloch & Schneider, 1801
Max Length
7.8 cm
Max Weight
-
Lifespan
-
Trophic Level
2.3
Depth
-
Climate
Tropical
Resilience
Medium
Vulnerability
28.00/100
Typical Length
3.8 cm
Depth Zone
-

📖 Overview

Widespread in mildly brackish water in canals and drainage ditches at the edges of swamps, but rarely found in freshwater. Adults feed on mosquito larvae and has at times been used for control in ponds and reservoirs .

Scientific Name
Poecilia vivipara
Authority
Bloch & Schneider, 1801
Habitat
Freshwater
Climate
Tropical
Body Shape
Fusiform / normal
IUCN Status
LC
Max Length
7.8 cm
Trophic Level
2.3
Resilience
Medium
Vulnerability
28.00/100
Migration
Non-migratory
Water Temp
26–28 °C

🔬 Taxonomy

🐟 Physical Description

Dorsal spines (total): 0; Dorsal soft rays (total): 6 - 8; Anal spines: 0; Anal soft rays: 7 - 9. : fusiform / normal.

🌀 Behaviour

Behavioural data for Eye spot toothcarp is currently being reviewed.

🦐 Diet

Diet information for Eye spot toothcarp is currently being compiled.

🥚 Reproduction

Males are very active and also approach the females of other Poecilinae. [Females produce 6 - 10 offspring which follow their mother for a few hours after birth, referring to Ref. 35237.] After 28 days gestation, female gives birth to 100 young or more. Sexual maturity is reached after 3-4 months .

🌍 Habitat & Distribution

Freshwater; brackish; benthopelagic; pH range: 7.0 - 8.2; dH range: 10 - 40; non-migratory . Tropical; 26°C - 28°C South of the Laguna dos Patos basin in Brazil); introduced to the Caribbean.

🌿 Ecology

Zone Preferences
💧 Freshwater 🌿 Brackish
Migration
Non-migratory
Trophic Level
2.3±0.1
Food Items

mosquito larvae and has at times been used for control in ponds and reservoirs (Ref

📐 Morphometrics

Length–Weight Relationship: W = 0.01349 × L3.18 (TL)
Max TL
7.8cm
Dorsal Rays
7
Anal Rays
8

🌡️ Water Parameters & Tolerance

Temperature Range
26–28°C
pH Range
7–8.2

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2020

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
28.00/100
Low vulnerability
Trophic Level
2.3
Omnivore / Planktivore
Body Shape
Fusiform / normal
Climate Zone
Tropical
Described By
Bloch & Schneider, 1801

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Molly
🇫🇷French Molly, Poecilie
🇵🇹Portuguese Barrigudinho

Scientific Synonyms

Scientific Name Author Year Status
Molinesia fasciata Müller & Troschel 1844 Synonym
Neopoecilia holacanthus Hubbs 1924 Synonym
Poecilia holacanthus Hubbs 1924 Synonym
Poecilia schneideri Valenciennes 1821 Synonym
Poecilia surinamensis Valenciennes 1821 Synonym
Poecilia unimaculata Valenciennes 1821 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 58 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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