Distinguishing Characteristics of Millipedes and Centipedes
If you’ve ever mistakenly called a millipede a centipede or vice versa, you’re not alone. Despite sounding similar and both having multiple legs, millipedes and centipedes are actually quite different. Here are some distinguishing characteristics that separate these two multi-legged creatures.
Number of Legs
One of the most noticeable differences between millipedes and centipedes is the number of legs each has. Millipedes have two pairs of legs per body segment, while centipedes only have one pair per segment. This means that millipedes can have up to 400 legs, while centipedes have a maximum of 200.
Body Shape
The body shape of millipedes and centipedes also sets them apart. Millipedes have a more cylindrical shape, with a rounded back and evenly spaced legs. Centipedes, on the other hand, have a flattened body with a distinct head and tail. Their legs are also closer together and located underneath their body.
Behavior and Diet
Another difference between millipedes and centipedes is their behavior and diet. Millipedes are generally non-aggressive and feed on decaying plant matter. They are slow-moving and spend most of their time underground or in moist environments. Centipedes, on the other hand, are predators and feed on insects and small animals. They are quick and agile, with venomous fangs to help them catch their prey.
Conclusion
While millipedes and centipedes may look similar at first glance, their differences become apparent upon closer inspection. From the number of legs to body shape, behavior, and diet, these multi-legged creatures have distinct characteristics that make them unique. So next time you come across a crawl, take a closer look to identify whether it’s a millipede or centipede.
Table difference between millipede and centipede
| Features | Millipede | Centipede |
|---|---|---|
| Number of legs per segment | 2 | 1 |
| Body shape | Cylindrical or slightly flattened | Flattened |
| Number of legs | At least 30 pairs (60 legs) | 15 to 177 pairs (30 to 354 legs) |
| Habitat | Moist environments (e.g., forests, caves, underground burrows) | Dry environments (e.g., deserts, open fields, gardens) |
| Food | Decaying plant matter, sometimes fungus or other small invertebrates | Small invertebrates, sometimes other centipedes, spiders, or insects |
| Defense mechanism | Secretion of toxic chemicals or irritants | Bite with venomous claws |