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Oryzias

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EntityQ2371293· pop 21· linked from 32 articles

Oryzias is a genus of ricefishes native to fresh and brackish water in east and south Asia. Some species are widespread and the Japanese rice fish (O. latipes) is commonly used in science as a model organism, while others have very small ranges and are threatened. They are small, up to long, and most are relatively plain in colour.

Species

メダカ属

GENUS

  1. KingdomAnimalia
  2. PhylumChordata
  3. ClassTeleostei
  4. OrderBeloniformes
  5. FamilyAdrianichthyidae
Habitatbrackish, freshwater
Observations356
Observations recorded23,569

via GBIF

Museum specimens

Specimen records
81
With media
3
Family
Adrianichthyidae
Collections
CUMV, USNM, CAS, UMMZ, CLO, ANSP
Recorded in
Indonesia, Malaysia, Singapore, Vietnam, China, Bangladesh, United States, Republic Of Indonesia

~3 min read

Encyclopedic overview

2 sections
Contents
  • Species
  • References

Oryzias is a genus of ricefishes native to fresh and brackish water in east and south Asia. Some species are widespread and the Japanese rice fish (O. latipes) is commonly used in science as a model organism, while others have very small ranges and are threatened. They are small, up to long, and most are relatively plain in colour.

The genus name Oryzias is a reference to the scientific name for rice, Oryza.

Excerpted from Wikipedia’s “Oryzias” article, available under the CC BY-SA 4.0 licence.

Gallery (6)