General information |
Rivulus hartii (Boulenger, 1890) |
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Common name | Hart's rivulus |
Valid name |
Anablepsoides hartii (Boulenger, 1890) |
Synonyms |
- |
IUCN Red List status (2014) |
Not Reported |
Habitat |
Freshwater |
Systematics |
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Actinopterygii; Neopterygii; Teleostei; Neoteleostei; Acanthomorphata; Ovalentaria; Atherinomorphae; Cyprinodontiformes; Rivulidae. |
Geographical distribution |
USA; Colombia; Venezuela; Trinidad and Tobago |
Occurrence |
introduced: USA; questionable: Colombia; native: Venezuela; native: Trinidad and Tobago |
Importance |
- |
Remarks |
- |
Karyological information |
Geographical area of study |
Venezuela. |
Source of chromosomes |
Kidney tissue. |
Number of specimens with sex |
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Diploid chromosome number |
50 |
Karyotype formula |
2m+4sm+8st+30a |
Fundamental arm number |
58 |
Chromosome length |
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Sex chromosome |
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Chromosome staining/banding/FISH |
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Reference |
Nirchio M, Rossi AR, Foresti F, Oliveira C (2014). Chromosome evolution in fishes: a new challenging proposal from Neotropical species. Neotropical Ichthyology, 12(4): 761-770. |
Cross Link |