Research Article
In Situ Gene Mapping of Two Genes Supports Independent Evolution of Sex Chromosomes in Cold-Adapted Antarctic Fish
Table 1
Information on the site of sampling and size of the samples used in the cytogenetic analyses. M: male, F: female.
| Species | Sampling site | |
| Chionodraco hamatus | Ross Sea Adélie Land | 16M/17F 2M/1F | Pagetopsis macropterus | Ross Sea | 4M/1F | Trematomus hansoni | Ross Sea | 9M/11F | T. newnesi | Ross Sea | 10M/15F | T. nicolai | Ross Sea | 1M/1F | T. lepidorhinus | Ross Sea | 3F/2M | Pagothenia borchgrevinki | Ross Sea | 7M/3F | Artedidraco skottsbergi | Ross Sea | 1M/6F |
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