| General information |
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Selene vomer (Linnaeus, 1758) |
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| Common name | Lookdown, Jorobado |
| Synonyms |
- |
| IUCN Red List status (2014) |
Not Reported |
| Habitat |
Saltwater |
| Systematics |
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Actinopterygii; Neopterygii; Teleostei; Euteleostei; Neoteleostei; Acanthomorpha; Acanthopterygii; Percomorpha; Perciformes; Carangidae. |
| Geographical distribution |
USA; Mexico; Canada; Brazil; Argentina; Colombia; Venezuela; Uruguay; Guyana; Suriname; French Guiana; Panama; Cuba; Jamaica; Puerto Rico; Costa Rica; Nicaragua; Haiti; Dominican Republic; Guatemala; Honduras; Aruba; Bahamas; Belize; Bermuda; Curaçao Island; Grenada; Trinidad and Tobago; Virgin Islands (USA) |
| Occurrence |
native: USA; native: Mexico; native: Canada; native: Brazil; native: Argentina; native: Colombia; native: Venezuela; native: Uruguay; native: Guyana; native: Suriname; native: French Guiana; native: Panama; native: Cuba; native: Jamaica; native: Puerto Rico; native: Costa Rica; native: Nicaragua; native: Haiti; native: Dominican Republic; native: Guatemala; native: Honduras; native: Aruba; native: Bahamas; native: Belize; native: Bermuda; native: Curaçao Island; native: Grenada; native: Trinidad and Tobago; native: Virgin Islands (USA) |
| Importance |
- |
| Remarks |
- |
| Karyological information |
| Record 1 |
| Geographical area of study |
Venezuela. |
| Source of chromosomes |
Kidney tissue. |
| Number of specimens with sex |
|
| Diploid chromosome number |
46 |
| Karyotype formula |
2st+46a |
| Fundamental arm number |
50 |
| Chromosome length |
|
| Sex chromosome |
|
| Chromosome staining/banding/FISH |
|
| Reference |
Netto MR de Ca´scia B, Pauls E, Roberto P, Affonso PRA de Mello (2007). A standard protocol for obtaining fish chromosomes under post-mortem conditions. Micron, 38: 214–217. |
| Record 2 |
| Geographical area of study |
São Sebastião, SP, Brazil |
| Source of chromosomes |
Kidney cells. |
| Number of specimens with sex |
- |
| Diploid chromosome number |
48 |
| Karyotype formula |
2st+46t/a |
| Fundamental arm number |
50 |
| Chromosome length |
- |
| Sex chromosome |
- |
| Chromosome staining/banding/FISH |
Ag-NOR located interstitially on short arm of subtelocentric chromosome pair 1. Small heterochromatic blocks located in the pericentromeric region of NOR-bearing chromosome pair and in pericentromeric region of acrocentric chromosomes. |
| Reference |
Netto MR de Ca´scia B, Pauls E, Roberto P, Affonso PRA de Mello (2007). A standard protocol for obtaining fish chromosomes under post-mortem conditions. Micron, 38: 214–217. |
| Record 3 |
| Geographical area of study |
Atlantic shore, coast of states of Bahia and Rio de Janeiro, Brazil. |
| Source of chromosomes |
Kidney, gills and/or spleen |
| Number of specimens with sex |
5 |
| Diploid chromosome number |
48 |
| Karyotype formula |
- |
| Fundamental arm number |
- |
| Chromosome length |
- |
| Sex chromosome |
- |
| Chromosome staining/banding/FISH |
- |
| Reference |
Netto MR de Ca´scia B, Pauls E, Roberto P, Affonso PRA de Mello (2007). A standard protocol for obtaining fish chromosomes under post-mortem conditions. Micron, 38: 214–217. |
| Cross Link |