The chromosomes of the southern elephant seal, Mirounga leonina (Phocidae: Mammalia).
| Autor: | Robinson TJ, Condy PR |
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| Jazyk: | angličtina |
| Zdroj: | Cytogenetics and cell genetics [Cytogenet Cell Genet] 1979; Vol. 23 (3), pp. 157-62. |
| DOI: | 10.1159/000131321 |
| Abstrakt: | Chromosome analyses were carried out on bone marrow cells from three elephant seal pups (Mirounga leonina), a species characterized by a 2n = 34 chromosome number. Arm ratios for the different chromosomes were calculated to facilitate the classification of chromosomes into groups. The karyotype of the southern elephant seal differs from other reported 34-chromosome phocids in the morphology of the Y chromosome and in that of one of the autosomal chromosome pairs. |
| Databáze: | MEDLINE |
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