General information |
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| Hoplias lacerdae (Miranda Ribeiro, 1908) | ||
| Common name | Tariputanga | |
| Synonyms |
- |
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| IUCN Red List status (2014) | Not Reported |
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| Habitat | Freshwater |
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| Systematics |
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Actinopterygii; Neopterygii; Teleostei; Ostariophysi; Characiformes; Characoidei; Erythrinidae. |
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| Geographical distribution | Brazil; Uruguay |
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| Occurrence | Native: Brazil, Uruguay |
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| Importance | ||
| Remarks | ||
Karyological information |
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| Geographical area of study | Fish culture facility, Poco Fundo, Grao Mogol, Brazil. | |
| Source of chromosomes | Anterior kidney cells. |
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| Number of specimens with sex | 8 (2 male, 6 female) |
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| Diploid chromosome number | 50 |
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| Karyotype formula | 16m+34sm |
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| Fundamental arm number | 100 |
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| Chromosome length | - |
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| Sex chromosome | - |
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| Chromosome staining/banding/FISH | Ag-NORs sites present on one submetacentric chromosome pair. C-positive heterochromatin blocks observed in centromeric region of all chromosomes and in terminal region of some chromosome pairs. |
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| Reference(s) |
de Oliveira EA, Bertollo LAC, Yano CF, Liehr T, de Bello Cioffi M. (2015). Comparative cytogenetics in the genus Hoplias (Characiformes, Erythrinidae) highlights contrasting karyotype evolution among congeneric species. Mol. Cytogenet., 8: 56. |
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