What is the Difference Between Centipede and Millipede?

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Centipedes and millipedes are both segmented arthropods that belong to the group Myriapoda, but they have several differences in their appearance, behavior, and diet. Some key differences between centipedes and millipedes include:

  1. Legs: Centipedes have one pair of legs per body segment, while millipedes have two pairs of legs per segment.
  2. Diet: Centipedes are carnivorous and primarily eat insects, using their venom to kill their prey. Millipedes are detrivores, feeding on decomposing plant matter and sometimes the roots and leaves of plants.
  3. Speed and Movement: Centipedes are known for their speed and agility, while millipedes move more slowly and often burrow.
  4. Shape: Centipedes have a flatter body, while millipedes are more rounded and cylindrical in shape.
  5. Habitat: Centipedes prefer dry environments, while millipedes are typically found in moist habitats.
  6. Defense: Centipedes can bite when they perceive a threat, while millipedes will curl up into a tight ball and may release a smelly secretion.

In summary, centipedes and millipedes can be distinguished by the number of legs per body segment, their diet, speed of movement, shape, habitat, and defense mechanisms.

Comparative Table: Centipede vs Millipede

Centipedes and millipedes are both arthropods with segmented bodies, but they have several differences. Here is a comparison table highlighting their differences:

Feature Centipede Millipede
Legs One pair of legs per body segment Two pairs of legs per body segment
Leg Position Legs on the side of their body Legs directly under their body
Shape Long, flat Long, tubular -
Color Lighter color Darker color
Antennae Long antennae Coiled, worm-like appearance
Diet Carnivores; kill prey by injecting venom Detritivores; feed on decaying organic matter
Predatory Nature Yes No

Centipedes have one pair of legs per body segment and are carnivorous, while millipedes have two pairs of legs per body segment and are primarily detritivores, feeding on decaying organic matter.