penguins: 81
| id | species | island | bill_length_mm | bill_depth_mm | flipper_length_mm | body_mass_g | sex |
|---|---|---|---|---|---|---|---|
| 81 | Adelie | Torgersen | 42.9 | 17.6 | 196.0 | 4700.0 | Male |
| id | species | island | bill_length_mm | bill_depth_mm | flipper_length_mm | body_mass_g | sex |
|---|---|---|---|---|---|---|---|
| 81 | Adelie | Torgersen | 42.9 | 17.6 | 196.0 | 4700.0 | Male |