| Scientific name | Latitude | Longitude | Year | Month | Basis of record | Dataset | Institution code | Collection code | Locality |
|---|---|---|---|---|---|---|---|---|---|
| Macrobiotus furciger Murray, 1907 | -61.1667 | -55.2333 | 1971 | 3 | human observation | Invertebrates compiled by W.Block | AADC | BLOCK | Elephant Island- South Shetland Islands |
| Macrobiotus furciger Murray, 1907 | -70.8 | -68.3667 | 1974 | 2 | human observation | Invertebrates compiled by W.Block | AADC | BLOCK | Ablation Point- Alexander Island |
| Hypsibius pingius Marcus, 1936 | -60.7167 | -45.6333 | 1971 | 3 | human observation | Invertebrates compiled by W.Block | AADC | BLOCK | Foca Cove |
| Hypsibius scoticus (Murray, 1905) | -60.6 | -46.05 | 1971 | 2 | human observation | Invertebrates compiled by W.Block | AADC | BLOCK | Monroe Island- South Orkney Islands |
| Isohypsibius Thulin, 1928 | -60.7167 | -45.6333 | human observation | Invertebrates compiled by W.Block | AADC | BLOCK | Signy Island- South Orkney Islands | ||
| Hypsibius arcticus (Murray, 1907) | -69.25 | 39.75 | human observation | Invertebrates compiled by W.Block | AADC | BLOCK | Langhovde | ||
| Hypsibius renaudi Ramazzotti, 1972 | -60.7167 | -45.6333 | 1971 | 9 | human observation | Invertebrates compiled by W.Block | AADC | BLOCK | Gourlay Peninsula- Signy Island, South Orkney Islands |
| Hypsibius pingius Marcus, 1936 | -68.2 | -67.05 | 1974 | 3 | human observation | Invertebrates compiled by W.Block | AADC | BLOCK | Neny Island- Marguerite Bay |
| Dactylobiotus dispar (Murray, 1907) | -54.3833 | -36.6 | human observation | Invertebrates compiled by W.Block | AADC | BLOCK | Husvik- South Georgia Island | ||
| Hypsibius alpinus (Murray, 1906) | -61.1667 | -55.2333 | 1974 | 4 | human observation | Invertebrates compiled by W.Block | AADC | BLOCK | Elephant Island- South Shetland Islands |
| Hypsibius dujardini (Doyère, 1840) | -67.5833 | -68.2667 | 1974 | 4 | human observation | Invertebrates compiled by W.Block | AADC | BLOCK | Lagoon Island- Marguerite Bay |
| Macrobiotus furciger Murray, 1907 | -64.7667 | -64.1 | 1974 | 4 | human observation | Invertebrates compiled by W.Block | AADC | BLOCK | Galidez Island- Northern Antarctic Peninsula |
| Hypsibius alpinus (Murray, 1906) | -68.2 | -67.05 | 1974 | 3 | human observation | Invertebrates compiled by W.Block | AADC | BLOCK | Neny Island- Marguerite Bay |
| Mopsechiniscus imberbis (Richters, 1908) | -54.3833 | -36.6 | 1905 | 6 | human observation | Invertebrates compiled by W.Block | AADC | BLOCK | Husvik- South Georgia Island |
| Hypsibius alpinus (Murray, 1906) | -64.7667 | -64.1 | 1974 | 4 | human observation | Invertebrates compiled by W.Block | AADC | BLOCK | Galidez Island- Northern Antarctic Peninsula |
| Hypsibius alpinus (Murray, 1906) | -68.2 | -67.05 | 1974 | 3 | human observation | Invertebrates compiled by W.Block | AADC | BLOCK | Neny Island- Marguerite Bay |
| Hypsibius pingius Marcus, 1936 | -64.7667 | -64.0833 | 1974 | 3 | human observation | Invertebrates compiled by W.Block | AADC | BLOCK | Torgersen Island- Antarctic Peninsula |
| Hypsibius pingius Marcus, 1936 | -67.7667 | -68.9 | 1974 | 4 | human observation | Invertebrates compiled by W.Block | AADC | BLOCK | Avian Island- Maruerite Bay |
| Hypsibius pingius Marcus, 1936 | -54.2833 | -36.5 | 1974 | 4 | human observation | Invertebrates compiled by W.Block | AADC | BLOCK | King Edward Point- South Georgia |
| Hypsibius pingius Marcus, 1936 | -60.7167 | -45.6333 | 1972 | 10 | human observation | Invertebrates compiled by W.Block | AADC | BLOCK | Thulla Point |