| General information |
|
Harttia kronei Miranda Ribeiro, 1908 |
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| Common name | Krone's flat suckermouth catfish |
| Synonyms |
Peckoltia albocincta (Ahl, 1936) |
| IUCN Red List status (2014) |
Not Reported |
| Habitat |
Freshwater |
| Systematics |
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Actinopterygii; Neopterygii; Teleostei; Ostariophysi; Siluriformes; Loricariidae. |
| Geographical distribution |
Brazil |
| Occurrence |
native: Brazil |
| Importance |
Food |
| Karyological information |
| Record 1 |
| Geographical area of study |
Betari river, São Paulo, Brazil |
| Source of chromosomes |
Gill and Kidney |
| Number of specimens with sex |
Not reported |
| Diploid chromosome number |
58 |
| Karyotype formula |
40m/sm, 18st/a |
| Fundamental arm number |
Not reported |
| Chromosome length |
Not reported |
| Sex chromosome |
Not reported |
| Chromosome staining/banding/FISH |
One subtelocentric pair with terminal AgNORs in the short arms. |
| Reference |
Alves AL, Oliveira C, Foresti F (2003). Karyotype variability in eight species of the subfamilies Loricariinae and Ancistrinae (Teleostei, Siluriformes, Loricariidae). Caryologia: International Journal of Cytology, Cytosystematics and Cytogenetics, 56:1, 57-63. |
| Record 2 |
| Geographical area of study |
Açungui river, Campo Largo, Paraná, Brazil. |
| Source of chromosomes |
Kidney cells. |
| Number of specimens with sex |
15 (5 male, 10 female) |
| Diploid chromosome number |
58 |
| Karyotype formula |
- |
| Fundamental arm number |
- |
| Chromosome length |
- |
| Sex chromosome |
- |
| Chromosome staining/banding/FISH |
- |
| Reference |
Deon GA, Glugoski L, Sassi FdMC, Hatanaka T, Nogaroto V, Bertollo LAC, Liehr T, Al-Rikabi A, Moreira-Filho O, Cioffi MdB and Vicari MR (2022). Chromosomal rearrangements and origin of the multiple XX/XY1Y2 sex chromosome system in Harttia species (Siluriformes: Loricariidae). Front. Genet., 13: 877522. |
| Cross Link |