General information |
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| Ancistrus cirrhosus (Valenciennes, 1836) | ||
| Synonyms |
- |
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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 | ||
| Remarks | 18S rDNA found on chromosome pair 3, while 5S rDNA observed on chromosome pairs 4, 6, 7 and 16. |
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Karyological information |
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| Geographical area of study | Tocantins-Araguaia River basin, Brazil. | |
| Source of chromosomes | Kidney cells. |
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| Number of specimens with sex | 10 (8 male, 2 female) |
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| Diploid chromosome number | 34 |
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| Karyotype formula | 20m+14sm |
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| Fundamental arm number | 68 |
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| Chromosome length | - |
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| Sex chromosome | No heteromorphic sex-chromosome found. |
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| Chromosome staining/banding/FISH | - |
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| Reference(s) |
Santos da Silva K, Glugoski L, Vicari MR, de Souza ACP, Akama A, Pieczarka JC, Nagamachi CY (2023). Mechanisms of karyotypic diversification in Ancistrus (Siluriformes, Loricariidae): inferences from repetitive sequence analysis. Int. J. Mol. Sci. 24: 14159. |
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