General information
Cichlasoma octofasciatum (Regan, 1903)  
   
Common nameJack Dempsey
Valid name Rocio octofasciata (Regan, 1903)
Synonyms
Cryptoheros nigrofasciatus (Gunther, 1867)
Heros octofasciatus Regan, 1903
Archocentrus octofasciatus (Regan, 1903)
Cichlasoma octofasciatum (Regan, 1903)
Cichlasoma octofasciatus (Regan, 1903)
Nandopsis octofasciata (Regan, 1903)
Parapetenia octofasciata (Regan, 1903)
Cichlasoma hedricki Meek, 1904
Cichlosoma biocellatum Regan, 1909
IUCN Red List status (2014)
Not Reported
Habitat
Freshwater
Systematics
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Actinopterygii; Neopterygii; Teleostei; Euteleostei; Neoteleostei; Acanthomorpha; Acanthopterygii; Percomorpha; Perciformes; Cichlidae.
Geographical distribution Thailand; Australia; USA; Mexico; Costa Rica; Guatemala; Honduras; Belize
Occurrence introduced: Thailand; introduced: Australia; introduced: USA; native: Mexico; questionable: Costa Rica; native: Guatemala; native: Honduras; native: Belize
Importance Food/Sports/Ornamental
Karyological information
Geographical area of study Not reported
Source of chromosomes Gill
Number of specimens with sex 11 (07 males; 04 females)
Diploid chromosome number 48
Karyotype formula 6msm+42stt
Fundamental arm number 54
Chromosome length Not reported
Sex chromosome Not reported
Chromosome staining/banding/FISH
Reference Thompson KW (1979). Cytotaxonomy of 41 species of Neotropical Cichlidae. 4:679-691.
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