What Do Baby Spiders Eat?

After eggs are hatched, baby spiders emerge in a large number spread across the web. Baby spiders need a diet packed with all kinds of nutrients for them to grow into adult spiders.

Silky Terrier Dog Breed Playing Aro...

Silky Terrier Dog Breed Playing Around

But what do baby spiders eat? That’s something worth considering. They are still developing which is why they need a nutritious diet for growth and survival.

The majority of their diet includes small insects or other food items. But they might feed on anything that might come off as shocking which we will find out in this post.

Read on to find out the diet of spiderlings.

Insects, Animals, and Fish

Before hatching, baby spiders are fed the milk made by their mothers. This nutritious diet sustains the spiderlings before they develop and hunt on their own.

Once the molting process is done, baby spiders eat small insects and bugs present in the surroundings. Considering they can capture small insects, baby black spiders eat springtails, arachnids, crickets, and fruit flies.

As common as cannibalism is found among spiders, it also passes on to their offspring. Although this might be shocking, spider babies eat their mom.

And this odd feeding habit has a name too called matriphagy or mother-eating. The spider mother, therefore, sacrifices her life by feeding herself to her offspring.

And this behavior of cannibalism among baby spiders doesn’t end here. Baby spiders eat their siblings as well once they are hatched and dispersed. After all, they have to survive by feeding on their biological brothers and sisters.

Fruit, Vegetables, and Plants

Baby spiders have the propensity to feed on tiny particles of anything. Hence, baby spiders eat pollen, dust particles, and more. However, baby spiders don’t eat fruit, vegetables, or plants.