GeneticOS
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Sail-fin molly

Poecilia velifera

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The Yucatán molly is endemic to the Yucatán Peninsula, Mexico, from coastal lagoons, mangroves and cenotes. It is the molly with the most developed male sail fin. It is vulnerable in the wild but has been introduced to several countries. Widely bred and crossed to produce aquarium varieties. A livebearer.

Scientific name
Poecilia velifera
Family
Poeciliidae

Part of the hybrids

Fact sheet

General

Water
Freshwater
Group
Fish

Taxonomy

Family
Poeciliidae
Order
Cyprinodontiformes
Synonyms
Mollienesia velifera

Origin

Native region
América do Norte

Water

Temperature
22–28 °C
pH
7–8.5
General hardness (GH)
15–35 °dGH

Size and lifespan

Adult size
15 cm
Minimum tank (volume)
104 L
Minimum tank (length)
91 cm

Behavior

Temperament
Peaceful
Swimming level
Middle
Diet
Omnivore

Care

Care difficulty
Easy

Reproduction

Breeding strategy
Livebearer

Conservation and trade

IUCN status
Vulnerable (VU)

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