FreshwaterBrackish
Yarra pygmy perch
Nannoperca obscura
Percichthyidae
Facts
Characteristics
- Length
- Up to 7.5 cm
- Body shape
- Streamlined
Care
- Group
- Missing
- Smallest aquarium
- 17 liters
- Diet
- Missing
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Behavior
Water values
Smallest tank
Range
More about the species
Description
Inhabits streams and small lakes; prefers flowing water with abundant cover in the form of aquatic vegetation. Occurs in creeks and lakes, usually among aquatic weeds. Feeds on insects, insect larvae and planktonic crustaceans. Swims in small shoals, sometimes with N. australis. Breeding season is in spring (September and October). Slight morphological differences exist between populations from the extreme western and eastern parts of the range that could warrant their placement into separate subspecies.
Other names
Other scientific names
- Edelia obscura
- Microperca yarrae
- Paradules obscurus
Articles
All articles
Fish that get along4 min read
Temperament, fin nippers, fish that eat other fish, and fish that need the same water. And what the Harmony mark in the app means.
How to set up an aquarium from Australia and New Guinea4 min read
The home of rainbowfish: water, substrate, plants and light for rainbowfish, blue-eyes and peacock gudgeons, with a long aquarium and open water in the middle.
How to add new fish4 min read
From the store to the tank: how to get the fish used to your water, why you should add only a few at a time, and what to watch for in the first few days.
Quarantine for new fish3 min read
Why new fish should live in a tank of their own for a few weeks before they move in, what you need, and what to look for.