Goldfish Encyclopedia — 77 Species Directory
Encyclopedia of popular goldfish varieties with care guides, traits, and show standards.
Showing 5 of 77 species
© C_Lion_hiro / CC BY-SA 3.0Azuma Nishiki
Oranda body type with calico (tricolor) pattern. Beautiful mix of red, white, and black coloring.
TricolorCalicoOranda type
Calico Ryukin
A ryukin with red-white-black tricolor (calico) pattern. Popular for gorgeous coloring and round body.
CalicoTricolorRyukin
Calico Ryukin Long Tail
A ryukin with tricolor calico pattern and long elegant tail fins. Gorgeous representative of ornamental goldfish.
CalicoLong tailRyukin
Calico Telescope
Calico version of telescope goldfish. Red-white-black pattern with protruding eyes is distinctive. Each fish has unique markings.
CalicoTelescopeTricolor
Sakura Nishiki
Relatively new variety with ranchu body and calico pattern. Named for its cherry blossom-like soft coloring.
New varietyCherry blossomRanchu type
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Goldfish FAQ
- How much do goldfish cost?
- Common varieties like wakin and ryukin cost 300-2,000 yen, ranchu 3,000-30,000 yen, and show-quality specimens can reach tens of thousands to hundreds of thousands of yen.
- Can beginners keep goldfish?
- Hardy varieties like wakin, ryukin, and telescope goldfish are recommended for beginners. A tank and filter are all you need, and no heater is required.
- How long do goldfish live?
- With proper care, goldfish live 10-15 years, and some individuals can live 20+ years. Water quality management and proper feeding are key to longevity.
- What should I check when buying goldfish?
- Look for symmetrical body shape, stable swimming, well-formed fins, and no injuries or white spots. Breed-specific aesthetic standards are also helpful references.
- What should I be careful about when keeping goldfish?
- Overfeeding causing poor water quality is the most common issue. Feed 1-2 times daily in amounts eaten within 2 minutes, and never skip weekly water changes.