| Similarity | Rank | |
|---|---|---|
| koala | 0.619 | 51600 |
| kangaroo | 0.603 | 35987 |
| frog | 0.582 | 8911 |
| toad | 0.578 | 34236 |
| possum | 0.560 | 52705 |
| crocodile | 0.550 | 25818 |
| lizard | 0.537 | 18637 |
| reptile | 0.534 | 13534 |
| amphibian | 0.533 | 18733 |
| penguin | 0.532 | 18150 |
| gecko | 0.523 | 69929 |
| Frog | 0.512 | 42769 |
| tadpole | 0.505 | 59881 |
| turtle | 0.503 | 8855 |
| mammal | 0.503 | 9309 |
| alligator | 0.501 | 39243 |
| snake | 0.501 | 6962 |
| lemur | 0.498 | 74768 |
| critter | 0.494 | 33877 |
| hedgehog | 0.493 | 49103 |
| dinosaur | 0.485 | 10877 |
| fox | 0.483 | 12749 |
| sea_lion | 0.482 | 48486 |
| salamander | 0.477 | 50157 |
| iguana | 0.475 | 95043 |