General information |
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| Hypostomus aff.auroguttatus Kner, 1854 | ||
| Common name | Vieja de agua | |
| Synonyms |
Plecostomus albopunctatus Regan, 1908 |
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| IUCN Red List status (2014) | Not Reported |
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| Habitat | - |
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| Systematics |
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Actinopterygii; Neopterygii; Teleostei; Ostariophysi; Siluriformes; Loricariidae. |
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| Geographical distribution | - |
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| Occurrence | - | |
| Importance | Food/Ornamental |
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| Remarks | Nil |
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Karyological information |
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| Geographical area of study | Upper Parana basin, Piracicaba and Mogi Guau rivers, State of Sao Paulo, Brazil | |
| Source of chromosomes | Kidney |
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| Number of specimens with sex | 01 female |
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| Diploid chromosome number | 76 |
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| Karyotype formula | 8m+30sm +38st/a |
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| Fundamental arm number | Not reported |
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| Chromosome length | Not reported |
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| Sex chromosome | Not detected |
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| Chromosome staining/banding/FISH | AgNOR present on 6 chromosomes at sa/la/t positions. |
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| Reference(s) |
Artoni RF, Bertollo LAC (1996). Cytogenetic studies on Hypostominae (Pisces, Siluriformes, Loricariidae). Considerations on karyotype evolution in the genus Hypostomus., Caryologia: International Journal of Cytology, Cytosystematics and Cytogenetics, 49:1, 81-90. |
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