How Long Can Wasps Live Without Food? 🐝 (Answered)

The length of time that wasps may go without eating varies greatly. Several factors influence their survival, including species, age, colony ranking, and current weather. It might last anywhere from a few days to several weeks. 

Some animals have distinct feeding patterns, with some preferring sweet foods and others hunting for meat. Sugar-dependent animals require more frequent feedings, which causes them to starve more quickly if not adequately nourished. In comparison to queen wasps, worker wasps have a much shorter lifespan, as queens can live for several years while laborers only live for a few months at best. 

Extreme cold or hot conditions can kill wasps quickly, even if they are well-fed, and considerably faster if they don’t have any food sources. However, if the temperature is just below freezing, their digestion can slow down, enabling them to live longer than usual. If you find a wasp in your room, don’t expect it to die of starvation immediately; instead, use safe and effective solutions to get rid of it.

Wasp looking for sweet in white flower macro close-up

How Long Does a Wasp Live Without Food and Water?

Wasps may survive for several days or weeks without food or water. Their species, hues, age, health, and weather all differ. Common wasp, Asian big wasp, Easter cicada, European hornet, and bald-faced hornet are a few of them. They can stay indoors for up to ten days.

Wasps belong to the Apocrita suborder of the Hymenoptera order. This means they’re neither totally a bee nor do they live in an ant’s portion. Carpenter bees and hornets are two of the most commonly encountered wasps in the wild. They are eusocial and belong to the Vespidae family. Paper wasps belong to the vespids part of the Vespidae family. 

They collect various types of fibers from wood fibers sticks and vegetation stems, which they mix with saliva and use to build their dwellings and nests out of grey or brown tissue elements. Paper wasps are susceptible to dehydration, which can prove fatal to their life. As a result, they could stay indoors for around ten days before becoming dehydrated. 

In cold weather, paper wasps can also perish. Most wasps die when the temperature drops below 60 to 70 degrees Fahrenheit. As a result, as the inside temperature drops, paper wasps will begin to die. The majority of paper wasps enter the building through small gaps near the roofline.

How Do Wasps Live Without Food?

Wasps can go about 2-3 weeks without eating. Wasps eat a wide variety of larvae and insects, as well as nectars. Adult wasps feed on carbohydrates from the juice of flowers and other trees, aphid honeydew, or a sweet liquid made through their larvae, while their larvae feed on other insect species that they are likely to seek and cut off. 

Wasps eat nectar fruits, honey, small insects, and plants primarily. Only juices and fruits are consumed by bald-faced wasps. Yellowjackets, on the other hand, devour human food and frequently hoover over trash cans. These are their food sources, however, they don’t eat much and can go for long periods lacking food if they’re in a group. 

They are, nevertheless, exceedingly social. As a result, if they are discovered alone rather than in a group, they may perish.  Wasps, on the other hand, have natural predators such as birds, dragonflies, centipedes, praying mantis, and bats. Spiders and caterpillars are also eaten by wasps.

What Keeps Wasps Alive Without Food?

Fertile females, sometimes known as queen wasps, who lay the eggs and larvae, can survive for a year. Working infertile female wasps that do not lay eggs, on the other hand, may only live for 20 days.

In most cases, wasps will starve and die within ten days. Thus, among female and male wasps, queen bees have the longest lifespan. Female working wasps live for about three weeks, but males survive for one to three weeks without food.