Citotaxonomía comparativa de tres especies de Cichlasoma (Pisces: Cichlidae) nativas de Costa Rica
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| Autoři: | , |
|---|---|
| Médium: | artículo |
| Datum vydání: | 1991 |
| Popis: | The karyotype oí three species oí CichlasofM: C. dOllii, C. managwmse and C. friedrichstali were studied. The number of diploid chromosomes is 2n=48 in the fust two species. Their karyotypes are composed of four pairs of meta-submetacentric chromosomes. The arms fundamental number (NF) is 56. C. friedrichstali has three pairs oí me ta-submetacentric chromosomes and 21 pairs of subtelocentric-telocentric chromosomes. This species presents two different diploid numbers, 2n=48 and 2n=47. |
| Země: | Repositorio UNA |
| Instituce: | Universidad Nacional de Costa Rica |
| Repositorio: | Repositorio UNA |
| Jazyk: | Español |
| OAI Identifier: | oai:null:11056/23138 |
| On-line přístup: | http://hdl.handle.net/11056/23138 |
| Klíčové slovo: | CARIOTIPO CITOGENÉTICA CROMOSOMAS CYTOGENETICS KARYOTYPE PECES |