| Similarity | Rank | |
|---|---|---|
| catfish | 0.836 | 14784 |
| cichlasoma | 0.800 | 39890 |
| corydoras | 0.799 | 34013 |
| hypostomus | 0.789 | 73064 |
| goldfish | 0.786 | 11367 |
| gourami | 0.783 | 35246 |
| mollies | 0.766 | 68113 |
| plec | 0.765 | 32892 |
| synodontis | 0.759 | 46514 |
| cichlids | 0.759 | 39655 |
| platy | 0.759 | 48427 |
| gouramis | 0.755 | 49680 |
| plecs | 0.754 | 73021 |
| corydora | 0.752 | 57907 |
| aquarium | 0.752 | 5998 |
| swordtail | 0.751 | 68859 |
| goby | 0.751 | 45104 |
| clownfish | 0.750 | 37590 |
| theraps | 0.744 | 99097 |
| bitterling | 0.739 | 75571 |
| fish | 0.737 | 975 |
| blenny | 0.735 | 77488 |
| coldwater | 0.734 | 30492 |
| mbuna | 0.731 | 37645 |
| koi | 0.726 | 13271 |