Here's a breakdown:
What spiders eat:
* Insects: Flies, moths, crickets, grasshoppers, beetles, ants, cockroaches, and other bugs are common prey.
* Other invertebrates: Spiders can also eat spiders (yes, even other spiders!), centipedes, millipedes, and worms.
* Small vertebrates: Some larger spiders, like tarantulas, can even prey on small lizards, snakes, and even birds.
What spiders don't eat:
* Plants: Spiders are not herbivores and cannot digest plant material.
* Meat: While some larger spiders can handle small vertebrates, they don't typically eat large pieces of meat like humans do.
Important Note: If you're keeping spiders as pets, it's essential to research their specific dietary needs. Some spiders have very specific preferences, and feeding them the wrong food can be harmful.