What Bird Lays the Largest Egg?

what bird lays the largest egg

The ostrich lays the largest egg of any bird in the world. The average ostrich egg is 15 inches long, 11 inches wide, and weighs 3 pounds. That’s about the size of a cantaloupe!

The eggs are so big that ostriches have to sit on them for incubation. Usually, only one egg is laid at a time, but sometimes two or three may be produced.

The ostrich is the largest living bird in the world, and it lays the largest eggs of any bird. An ostrich egg can weigh as much as three pounds and be up to six inches long. That’s about the size of a cantaloupe!

The yolk of an ostrich egg makes up about 60% of its total weight. It’s no wonder that these massive eggs are a popular food item in many cultures.

What is the Largest Bird Egg

The ostrich egg is the largest bird egg in the world. It is also the largest reptile egg. The average ostrich egg weighs about 1.4 kg (3 lb), although some eggs can weigh as much as 2 kg (4.4 lb).

They are about 15 cm (6 in) long, 13 cm (5 in) wide, and have a shell thickness of about 0.5 cm (0.2 in). The inside of the egg is divided into two compartments by a septum; one compartment houses the embryo and yolk, while the other contains albumen (egg white). Ostrich eggs take 42 to 46 days to hatch.

The incubation period is shorter for smaller eggs and longer for larger ones. During incubation, the temperature inside the egg must be carefully regulated; if it gets too hot, the embryo will die, but if it gets too cold, development will stop. After hatching, Ostriches chicks are precocial, meaning they can walk and fend for themselves almost immediately.

An Ostrich’S Egg is Six Times As Large As a Chicken’S Egg And Can Weigh Up to Three Pounds!

Ostriches are the largest bird in the world and their eggs are correspondingly large. A single ostrich egg can weigh up to three pounds and is six times as large as a chicken’s egg. When it comes to eggs, size doesn’t necessarily matter.

The nutritional content of an ostrich egg is similar to that of a chicken’s egg. Both are high in protein and contain all the essential nutrients needed for a healthy diet. The larger size of an ostrich egg does make it more versatile when it comes to cooking.

You can easily feed a family of four with just one ostrich egg. And if you’re feeling really adventurous, you can even try your hand at making an ostrich omelette!


The ostrich lays the largest eggs of any bird in the world. Each egg can weigh up to three pounds and is about the size of a grapefruit. The eggs are so big that they make up about 10% of the ostrich’s body weight!

Adrian Hopper

Welcome to birdsbeast.com! I created The Birds Beast to share my passion for all things birds with the rest of the world. I also belong to a professional group devoted to birds, and as a means of outreach, I use this blog to help as many people as I possibly can. Birds are some of the least treated pets in the United States. It is my fervent desire to change this, and I hope my blogging will motivate meaningful actions and allow individuals to safely handle their birds.

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