General information |
||
| 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 |
|
| IUCN Red List status (2014) | Not Reported |
|
| Habitat | Freshwater |
|
| Systematics |
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Actinopterygii; Neopterygii; Teleostei; Euteleostei; Neoteleostei; Acanthomorpha; Acanthopterygii; Percomorpha; Synbranchiformes; Synbranchidae. |
|
| Geographical distribution | Mexico; Brazil; Argentina; Colombia; Peru; Venezuela; Ecuador; Uruguay; Guyana; Suriname; French Guiana; Panama; Cuba; Costa Rica; Nicaragua; Guatemala; Honduras; Trinidad and Tobago |
|
| Occurrence | Native: Mexico, Brazil, Argentina, Colombia, Peru, Venezuela, Ecuador, Uruguay, Guyana, Suriname, French Guiana, Panama, Cuba, Costa Rica, Nicaragua, Guatemala, Honduras, Trinidad and Tobago |
|
| Importance | Food/Ornamental |
|
| Remarks | Nil |
|
Karyological information |
||
| Geographical area of study | Venezuela. | |
| Source of chromosomes | Kidney tissue. |
|
| Number of specimens with sex | ||
| Diploid chromosome number | 44 |
|
| Karyotype formula | 6m+38a |
|
| Fundamental arm number | 50 |
|
| Chromosome length | ||
| Sex chromosome | ||
| Chromosome staining/banding/FISH | ||
| Reference(s) |
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. |
|