The Greenway's toothcarp (Scolichthys greenwayi) is a freshwater fish of the family Poeciliidae that grows up to 4 cm.
Description
Greenway's toothcarp is a very small livebearing fish of the family Poeciliidae endemic to Guatemala. The species reaches only about 3.5 cm and has a slender, olive to silvery body. It inhabits flowing waters of the Atlantic slope. As an omnivore the fish feeds on small invertebrates, algae and detritus. Like other poeciliids fertilisation is internal and the female gives birth to fully formed young; the male has a gonopodium. Through its restricted range and lack of data the IUCN assesses the species as data deficient (DD).
Frequently asked questions
How do you recognise the Greenway's toothcarp?
The Greenway's toothcarp has an elongate, eel-like body, is mainly silver-grey and shows a plain pattern.
Where does the Greenway's toothcarp live?
The Greenway's toothcarp lives in fresh water and is mostly found around open water.
How big does the Greenway's toothcarp get?
The Greenway's toothcarp grows to a maximum of about 4 cm. On average the species is around 3 cm.
Is the Greenway's toothcarp dangerous to humans?
No, the Greenway's toothcarp is harmless to humans.
Is the Greenway's toothcarp edible?
The Greenway's toothcarp is not usually eaten.
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More from the family Poeciliidae
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