Dario dayingensis   Kullander & Britz, 2002

Catalog of Fishes (gen., sp.) | ITIS | CoL
Classification
Actinopterygii | Perciformes | Badidae
Synonyms
Common names
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Picture by Dorn, A.
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Main reference
Size / Weight / Age
Max length : 2.2 cm SL male/unsexed; (Ref. 46238); 2.11 cm SL (female)
Environment
Benthopelagic; freshwater
Climate / Range
Subtropical
Distribution
Asia: China.
Countries | FAO areas | Ecosystems | Occurrences | Introductions
Short description
Dorsal spines (total): 15 - 16; Dorsal soft rays (total): 6 - 8; Anal soft rays: 7; Vertebrae: 25 - 27. A small fish not exceeding 2.2 cm SL. Transverse scale row 9.5. Vertebrae usually 26. Palatine teeth present. Anguloarticular lateralis canal absent. Males with a black blotch anteriorly in dorsal fin. Stripes on side of head absent. Body color uniform or with weak reticulate pattern formed by dark scale margins; no vertical bars; no caudal, cleithral or opercular blotches (Ref. 46238).
Biology
    Glossary (e.g. epibenthic)
Collected from a small stream, wider than 2 m, about 30 cm deep, with relatively fast current, running through an open cultured area. Bottom composed of substrate rock, sand, leaf litter and mud (Ref. 46238).
IUCN Red List Status (Ref. 57073)
Threat to humans
  Harmless
Human uses
More information
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Estimation of some characteristics with mathematical models
Resilience (Ref. 69278)
Vulnerability (Ref. 59153)
Price category (Ref. 80766)
Low vulnerability (10 of 100)

Modified by Torres, Armi G.



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Page last modified by : elaxamana, 15 July 2009

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