General information |
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| Synbranchus marmoratus Bloch, 1795 | ||
| Common name | Marbled swamp eel | |
| Synonyms |
Symbranchus marmoratus Bloch, 1795 Synbranchus immaculatus Bloch, 1795 Unibranchapertura lineata Lacepede, 1803 Synbranchus pardalis Valenciennes, 1836 Synbranchus fuliginosus Ranzani, 1839 Synbranchus vittatus Castelnau, 1855 Symbranchus hieronymi Weyenbergh, 1877 Symbranchus doeringii Weyenbergh, 1877 Symbranchus doringii Weyenbergh, 1877 Symbranchus doringii Weyenbergh, 1877 Symbranchus tigrinus Weyenbergh, 1877 Synbranchus mercedarius Weyenbergh, 1877 Falconeria pinnata Larranaga, 1923 Falconeria aptera Larranaga, 1923 |
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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; Euteleostei; Neoteleostei; Acanthomorpha; Acanthopterygii; Percomorpha; Synbranchiformes; Synbranchidae. |
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| Geographical distribution | Mexico; Brazil; Argentina; Colombia; Peru; Venezuela; Ecuador; Uruguay; Guyana; Suriname; French Guiana; Panama; Cuba; Costa Rica; Nicaragua; Guatemala; Honduras; Trinidad and Tobago |
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| Occurrence | Native: Mexico, Brazil, Argentina, Colombia, Peru, Venezuela, Ecuador, Uruguay, Guyana, Suriname, French Guiana, Panama, Cuba, Costa Rica, Nicaragua, Guatemala, Honduras, Trinidad and Tobago |
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| Importance | Food/Ornamental |
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| Remarks | Nil |
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Karyological information |
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| Geographical area of study | Parana - Plata river basin, Argentina | |
| Source of chromosomes | Kidney |
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| Number of specimens with sex | Not reported |
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| Diploid chromosome number | 44 |
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| Karyotype formula | 4M+40ST-A |
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| Fundamental arm number | 48 |
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| Chromosome length | Not reported |
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| Sex chromosome | Not reported |
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| Chromosome staining/banding/FISH | ||
| Reference(s) |
Fenocchio AS, Pastori MC, Roncati HA, Filho OM, Bertollo LAC (2003). A Cytogenetic Survey of the Fish Fauna from Argentina. Caryologia, 56(2): 197-204. |
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