General information |
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| Hypostomus aff. Cochliodon Ehrenberg, 1831 | ||
| Common name | Not reported | |
| Synonyms |
Nil |
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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; Siluriformes; Loricariidae. |
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| Geographical distribution | - |
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| Occurrence | - | |
| Importance | Food |
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| Remarks | Nil |
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Karyological information |
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| Geographical area of study | Esparramo stream and Pitaluga stream Vermelho river, Sao Lourenco river in the upper Paraguay river basin Rondonopolis, Mato Grosso, Brazil | |
| Source of chromosomes | Not reported |
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| Number of specimens with sex | 49 |
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| Diploid chromosome number | 64 |
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| Karyotype formula | 18M+20SM+26ST/A |
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| Fundamental arm number | 102 |
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| Chromosome length | Not reported |
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| Sex chromosome | Not detected |
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| Chromosome staining/banding/FISH | NORs appeared in two pairs of subtelocentric/acrocentric chromosomes at the terminal regions of the long arms of pair 22 and the short arms of pair 26 |
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| Reference(s) |
Becker QMC, de Castro RJ, da Silva AM, Vizzotto PC (2014). Cytogenetic characterization of two species of Hypostomous (Siluriformes, Loricariidae) from tributaries of the Vermelho river, Upper Paraguay River Basin. Biodiversidade, 13(1): 2-13. |
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