The Waimacu killi (Anablepsoides waimacui) is a freshwater fish of the family Rivulidae that grows up to 9 cm.
Description
The Waimacu killi is a small egg-laying killifish (Rivulidae) from shallow, slow-flowing fresh water of the Essequibo basin in Guyana. The species has a slender, elongate body; males are brown with red spots and blue fin margins, females plainer. As a surface fish it lives among floating plants and leaf litter of streams and pools and snaps at small invertebrates and insect larvae. The fish is harmless to humans.
Frequently asked questions
How do you recognise the Waimacu killi?
The Waimacu killi has an elongate, eel-like body and is mainly brown.
Where does the Waimacu killi live?
The Waimacu killi lives in fresh water and is mostly found around open water. South America: Guyana
How big does the Waimacu killi get?
The Waimacu killi grows to a maximum of about 9 cm.
Is the Waimacu killi dangerous to humans?
No, the Waimacu killi is harmless to humans. This species is harmless to humans. No specific first aid is needed. Still handle the fish with care: mind the fin rays and the sharp edges of the gill cover, and rinse any scratch with clean water and cover it. For a dirty or deep wound check tetanus status.

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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Anablepsoides
More from the family Rivulidae

Want the complete picture on the Waimacu killi?
Point your camera at the fish and Fin names the species in seconds. Free, and the Waimacu killi is one of 12,519 species in the app.