| Critter | Clade | Fun Fact |
| sponges are in Phylum… | |
| corals are in Phylum… | |
| comb jellies are in Phylum… | |
| flukes are in Phylum… | |
| bdelloid rotifers are in Phylum… | |
| polychaetes are in Phylum… | |
| Drosophila melanogaster is in Phylum… | |
| Caenorhabditis elegans is in Phylum... | |
| squid are in Phylum… | |
| clams are in Class… | |
| octopus are in Class… | |
| snails are in Class… | |
| shrimp are in Phylum… | |
| crabs are in Subphylum… | |
| spiders are in Subphylum… | |
| beetles are in Class… | |
| sea cucumbers are in Phylum… | |
| Humans are in Phylum… | |
| cobras and boa constrictors are in Subphylum… | |
| hagfishes are _____ fishes | |
| goldfish are in Class… | |
| rays are in Class… | |
| velociraptors are in Class… | |
| frogs are in Class… | |
| chickens are in Class… | |
| cows are in Class… | |