Butterfly | Bat | |
1. | It belongs to the phylum Arthropoda. | It belongs to the phylum Chordata and class Mammalia. |
2. | Their characteristic feature is the presence of jointed legs | Their characteristic feature is the presence of appendages. mammary glands. |
3. | It shows the presence of a chitinous exoskeleton. | The exoskeleton is in the form of hair or fur. |
4. | They are cold-blooded organisms. | They are warm-blooded organisms. |