| General information |
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Hyphessobrycon anisitsi (Eigenmann, 1907) |
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| Common name | Buenos Aires tetra |
| Synonyms |
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| IUCN Red List status (2014) |
Not Reported |
| Habitat |
Freshwater |
| Systematics |
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Actinopterygii; Neopterygii; Teleostei; Ostariophysi; Characiformes; Characidae. |
| Geographical distribution |
Brazil; Argentina; Uruguay |
| Occurrence |
native: Brazil; native: Argentina; native: Uruguay |
| Importance |
Food |
| Karyological information |
| Geographical area of study |
Cambe stream, Londrina/Tibagi river basin/PR, Brazil |
| Source of chromosomes |
Air drying technique and lymphocyte culture |
| Number of specimens with sex |
13 (06 males; 07 females) |
| Diploid chromosome number |
50 |
| Karyotype formula |
18m+10sm+6st+16a |
| Fundamental arm number |
84 |
| Chromosome length |
Not reported |
| Sex chromosome |
Not detected |
| Chromosome staining/banding/FISH |
C-banding pericentromeric and terminal; AgNOR at 3 chromosome pairs; FISH showed variation of ribosomal sites. |
| Reference |
Mendes MM, Rosa R da, Caetano LG, Dias AL(2011). Karyotype diversity of four species of the incertae sedis group (Characidae) from different hydrographic basins: analysis of AgNORs, CMA3 and 18S rDNA. Genetics and Molecular Research, 10 (4): 3596-3608. |
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