What Can You Feed Spiders?

Spiders primarily consume insects, but larger and more exotic spider species can also eat small vertebrates such as Crickets, Grasshoppers, lizards, frogs, Rodents, or even tiny birds. Honestly, their diet really depends on their size, what kind of spider they are, and where they naturally live.

While not their natural or preferred diet, some studies have actually shown that certain spiders will consume various forms of human food. We've seen observations of spiders eating things like egg yolk, sausage, and even marmalade (who knew, right?). But here's the thing: even if they occasionally try non-insect foods, their digestive systems are really optimized for the proteins and fats found in their typical invertebrate prey. Think ants, flies, mosquitoes, and bees, or even smaller vertebrates if you're talking about bigger spiders.

Spiders generally can't digest solid plant material or cellulose. Their digestive system is specifically designed to liquefy food *outside* their body before they ingest it. They basically inject digestive enzymes into their prey, which turns the internal tissues into a liquid. Then, they just suck it up. Because plant-based foods are mostly cellulose, they're simply unsuitable and indigestible for spiders.

Yes, spiders frequently feed on potato bugs (also known as Colorado potato beetles), which makes them beneficial natural predators in gardens and homes. If you happen to spot a spider in your house, especially in spots where pests like potato bugs might hang out (like a basement or storage area), it's usually best to just leave it alone. They're pretty good at naturally controlling pest populations without you needing to use any chemicals, which is a smart way to manage pests, don't you think?

No, potato bugs, which are also commonly called Jerusalem crickets or "Niña de la Tierra" in Spanish, do not cry like babies. Even though their Spanish name translates to "child of the Earth," that's more about their appearance or how they live underground, not because they make any vocalizations. They aren't venomous, but they can let out a foul odor and deliver a pretty painful bite if you handle them improperly. Neither of those things is lethal, and neither involves crying sounds.

Potato bugs, specifically Colorado potato beetles, are primarily attracted to host plants like potatoes, tomatoes, eggplants, and other solanaceous crops. These plants are basically their all-you-can-eat buffet, providing essential food sources, shelter, and perfect breeding grounds for the beetles. Gardeners often find these pests congregating on the leaves of these plants, where they'll feed voraciously and lay their eggs, which can lead to some serious crop damage.

Potato bugs are known to be deterred by certain companion plants, making companion planting a pretty effective organic pest control strategy. Plants like catnip, tansy, and sage can be planted right alongside or mixed in with your potatoes to help keep these beetles away. That said, while they're effective, it's worth noting that some deterrents, like catnip and tansy, can spread pretty aggressively. So, you might want to consider their growth habits before you start planting.

No, seeing one stink bug doesn't necessarily mean you've got a huge infestation, especially since they don't live in colonies or family groups when they're overwintering indoors. Stink bugs typically look for shelter individually or in small clusters in warm, protected spots to escape the cold weather. So, while one bug *could* be a sign that more are trying to get in, it doesn't mean they have a social structure like ants or bees, according to the EPA.

For indoor stink bug control, products with active ingredients like bifenthrin or cypermethrin are often recommended. You'll find these in formulations such as Onslaught Fastcap, Talstar Professional, Demon WP, or Tengard. You should apply these insecticides carefully along window sills, baseboards, and any other entry points where you're finding stink bugs. Always read and follow product labels diligently, especially if you have pets. Also, keep in mind that killing them can release their characteristic foul odor, so physical removal is often preferred indoors (trust me, you don't want that smell).

Stink bugs typically succumb to temperatures below 32 degrees Fahrenheit (0 degrees Celsius) after a few days of sustained exposure. These insects just aren't well-adapted to prolonged freezing conditions, which is exactly why they try so hard to find warm, sheltered places to overwinter. While they can handle brief dips below freezing, extended periods of cold are lethal for them, as noted by resources like StopBMSB.org.

While a stink bug bite can be painful, it's generally not poisonous or medically significant for humans. Stink bugs aren't known to transmit diseases, and their bites usually only cause minor, localized discomfort. Sometimes, if you come into contact with the defensive liquid they emit when they're disturbed or threatened, it can cause a burning sensation on your skin. If you ever experience a severe or allergic reaction, though, it's always smart to contact a medical professional.

Stink bugs typically die off or become inactive as temperatures drop significantly in late fall and early winter. Their most active season for breeding and feeding usually runs from March through September. However, if we get unseasonably mild temperatures that last well into the colder months, stink bug activity can actually continue, extending their presence before they eventually succumb to the colder weather or simply die naturally after their life cycle finishes up.