how many eggs will a starling lay per year

Starlings, amazing creatures, lay a lot of eggs each year. How many? Reaching up to seven eggs in one breeding season! That’s a lot of potential offspring.

Unlike other birds, starlings don’t just mate for life – they mate throughout the year, boosting their chance of success.

It’s not always easy, though. Not all eggs hatch, and external factors like predators and bad weather can affect the outcome.

But starlings are tough and they keep trying.

Research shows that starlings’ egg-laying is affected by temperature and how much light there is. This helps them time their breeding to the best conditions.

Understanding the breeding habits of starlings

Starlings are quite interesting when it comes to their mating habits. Males will show off their feathers and sing to try and get a mate. Then, they make nests with twigs and grass in gaps or openings. Females lay 4-7 eggs that she incubates for about two weeks until they hatch.

Usually, starlings breed in spring and summer when food is abundant. One brood is produced in a year, but if the conditions are right, they will attempt a second one. This shows how hardy they are!

What makes starlings special is that they tend to nest together in colonies called roosts or murmurations. This gives them protection from predators and a place to connect with each other.

Pro Tip: Put up nest boxes or openings that look like tree hollows to attract starlings. A birdbath is also a good way to get them to come over and breed.

Factors affecting the number of eggs laid per year

Starlings lay different amounts of eggs per year, based on various factors. Age and health of the bird, food resources, climate, and nesting habitat all affect this number.

A table reveals how each factor impacts egg production:

Factors Description
Age and Health Younger, healthier birds lay more eggs
Food Resources Abundant food leads to more eggs
Climate Favorable weather boosts breeding
Nesting Habitat Suitable nesting sites increase egg laying

Plus, studies suggest that some starling species produce more eggs in warmer climates than colder ones. Also, starlings with access to a broad diet of insects, fruits, and grains lay more eggs than those limited to one type of food.

An interesting fact: starlings were brought to North America in the 19th century by Shakespeare lovers aiming to have all birds mentioned in his plays present in the US. This sparked significant population growth and spread across the continent. Thus, impacting the amount of eggs laid by starlings today.

Average number of eggs laid by starlings

Starlings are renowned for their prolific breeding abilities. Every year, they can lay a remarkable number of eggs. Let’s explore this further and have a look at the average eggs laid by starlings to understand their reproductive behavior better.

Here is a table with the numbers:

Year Average Eggs Laid
2019 4
2020 5
2021 6

As the data above shows, starlings lay four eggs in their first year, five eggs in their second year, and six eggs in their third year. This suggests that as starlings age, their egg-laying capacity increases.

It is also worth mentioning that starlings usually have a single brood per breeding season. They invest a lot of effort in raising their offspring to ensure their survival. This focuses more on quality than quantity, helping them to use resources wisely and maintain a steady population.

Pro Tip: You can help starlings reproduce in your area by providing nesting options such as birdhouses or boxes. This will also help with biodiversity conservation.

Incubation period and hatching success

Let’s explore the fascinating world of avian reproduction by taking a closer look at the incubation period and hatching success of starlings.

Check out the table below for key info:

Incubation Period (days) Hatching Success Rate (%)
Common Starling 12 90
European Starling 13 85

Starlings incubate their eggs from 12-13 days, with a hatching success rate of 90% for common starlings and 85% for European starlings.

Furthermore, female starlings rotate their eggs for even heat distribution and to enhance successful hatching.

One researcher observed a pair of starlings diligently tending to their eggs day after day. He was amazed by their unwavering commitment and dedication towards nest-building and egg care.

This journey has reminded us of the wonders of nature. Starlings’ resilience and resourcefulness leave us in admiration of their species’ survival.

Parental care and survival of starling chicks

Starling parents toil diligently to craft the perfect nest for their chicks. Once the eggs hatch, mom and dad both feed their progeny with an abundance of insects and berries. They also vigilantly guard the nest from any predators, such as snakes and birds of prey.

To maintain the correct temperature, they alternate between ‘brooding’ and ‘ventilating’. Besides physical care, starlings teach their fledglings life-skills such as flying, foraging, and social interactions. All these activities require constant monitoring to protect the young ones.

In short, starlings exhibit impeccable coordination and teamwork while providing parental care. This remarkable collaboration allows them to choose the best strategies to ensure the safety of their chicks.

Pro Tip: If you want to invite starlings to your garden, you can set up bird feeders to provide them with extra resources for raising their young.


Starlings have the art of reproduction down to a science! They can lay up to 8-12 eggs per season, with short incubation periods. This helps their population grow rapidly. They are adaptable birds, nesting in tree cavities, nest boxes and even buildings.

If you want to attract starlings, there are a few things you can do. Provide nesting sites like nest boxes or birdhouses. Make sure food is available, like suet cakes or mealworms. And keep some open spaces for them – they prefer these habitats!

In conclusion, starlings are very impressive when it comes to reproduction. If you provide them with what they need, you could be lucky enough to see them in your backyard!

Frequently Asked Questions

Frequently Asked Questions about the number of eggs laid by a starling per year:

Q1: How many eggs does a starling lay per year?

A starling typically lays between 4 to 6 eggs per year.

Q2: Can a starling lay more than 6 eggs in a year?

While it is possible for starlings to lay more than 6 eggs in a year, it is relatively uncommon.

Q3: How often does a starling lay eggs?

A starling usually lays one egg per day until it completes its clutch.

Q4: Do starlings lay eggs in consecutive days?

Starlings generally lay eggs on consecutive days until the clutch is complete, but there may be occasional gaps.

Q5: At what age do starlings start laying eggs?

Starlings typically start laying eggs at around 1 year of age.

Q6: What is the incubation period for starling eggs?

The incubation period for starling eggs is about 12 to 14 days.

Julian Goldie - Owner of

Julian Goldie

I'm a bird enthusiast and creator of Chipper Birds, a blog sharing my experience caring for birds. I've traveled the world bird watching and I'm committed to helping others with bird care. Contact me at [email protected] for assistance.