How Long Can A Hummingbird Go Without Food?

According to The Spruce, adult hummingbirds typically eat every 10-15 minutes and consume half their body weight in nectar each day. This means that if a hummingbird were to go without food for 24 hours, it would starve to death.

However, hummingbirds are able to slow down their metabolism when food is scarce, which allows them to survive for longer periods of time without food. Additionally, baby hummingbirds may go several hours without eating while they are sleeping.

A hummingbird can last without food and water for up to 2 weeks if it needs to. If a hummingbird doesn’t have access to food or water, it will eventually die of starvation or dehydration. 

However, if a hummingbird has access to food and water but isn’t eating or drinking, it may be sick or injured. If you see a hummingbird that isn’t eating or drinking, you should contact wildlife rehabilitate for help.

If you are on vacation, you can leave a sugar-water feeder out for the hummingbirds. Make sure to clean it every few days and refill it as needed. If you will be gone for more than a week, you can ask a neighbor or friend to check on the feeder for you.

Hummingbird Flying gems

How Hummingbirds Can Fly For Hours Without Eating?

Hummingbirds can go without food for up to two weeks, but they will usually die within three to five days if they do not have access to food. Hummingbirds must eat every 20 minutes to survive. 

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They eat nectar from flowers and insects. Nectar is a sugary liquid that is produced by plants. Insects are a good source of protein for hummingbirds.

Hummingbirds can fly for hours without eating because they have a high metabolism. Their hearts beat very fast, and their wings flap very quickly. This allows them to burn more calories and fly for a longer period of time.

The average hummingbird has a heart rate of 1,260 beats per minute. Their wings flap up to 80 times per second. When they fly, their hearts can beat as much as 1,400 times per minute. This is about twice the size of a human heart.

The average human heart beats 60-80 times per minute. A hummingbird’s heart is so big that it takes up about 4.5% of its total body weight. A hummingbird’s brain makes up about 2.4% of its body weight. This is about 10 times the size of a human brain.

Do Hummingbirds Need To Eat Every 15 Minutes?

Yes, hummingbirds need to eat every 15 minutes. Hummingbirds have a very high metabolism, which means that they burn energy very quickly.

In order to maintain their energy levels, hummingbirds must eat frequently, typically every 10-15 minutes.

How Long Can Hummingbirds Go Without Food?

Hovering and flying require a lot of energy, so hummingbirds must eat frequently to refuel. On average, they eat every 10-15 minutes, but this varies depending on the temperature, the amount of activity, and whether they are migrating.

Migrating is an especially strenuous time for hummingbirds as they may have to hover and flying require a lot of energy, so hummingbirds must eat frequently to refuel. 

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On average, they eat every 10-15 minutes, but this varies depending on the temperature, the amount of activity, and whether they are migrating.

How Long Can Hummingbirds Go Without Water?

As mentioned before, hummingbirds need to eat every 10 to 15 minutes. This means that they need to drink nectar and eat insects constantly the angling being is a disease that affects citrus trees and can cause them to produce fruit that is small, misshapen, and bitter.

The disease is spread by a tiny insect called the Asian Citrus Psyllid.

How Long Can Hummingbirds Fly Without Food?

Hummingbirds can Fly Without Food for up to 24 hours, although they will typically only do this if they are migrating or if food is scarce.

How far a hummingbird can fly without food depends on its size and the conditions. If a hummingbird is flying long distances, it will need to stop and feed every few hours to refuel. 

Hummingbird getting nectar

How Do Hummingbirds Survive Overnight Without Eating?

Truly, one of the most amazing things about hummingbirds is their ability to go without food for long periods of time. Their metabolism is incredibly efficient, and they are able to store energy in their bodies in the form of fat.

This allows them to power through long-distance migrations without needing to eat every 15 minutes, as some people believe.

When the temperature outside gets cold, hummingbirds will enter into a state of torpor in order to conserve energy. Torpor is similar to hibernation, and it allows the bird’s body to slow down its metabolism and reduce its need for food.

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While we may not be able to go without food or water for as long as a hummingbird can, we can certainly admire their stunning abilities. They are a reminder that even in the face of adversity, there is always hope. 


As you can see, hummingbirds need to eat constantly in order to survive. They are able to go without food for long periods of time, but this is only because they are constantly refueling. 

If a hummingbird goes without food for more than a few hours, it will starve to death. So, if you see a hummingbird, make sure to give it some food!

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