When it comes to big birds, it can be difficult to tell them apart. Especially ostriches and emus- with their big feathers, large abdomens, and long necks, it can seem virtually impossible. But there are a few key features that set these two beautiful birds apart. Below we will answer the question “what are the differences between an ostrich and emu?”
The biggest difference between the two is their size. Emus are smaller than their ostrich counterpart. Their feathers are also different colors- emus are a deep brown, whereas ostrich males are black and white and females are brown. They also differ in disposition- emus are slightly more friendly to humans, while ostriches can be aggressive.
While these are the main differences between the two, keep reading to find out more details about the difference between ostrich and emu and the benefits of raising each of them.
How to Tell Ostriches and Emus Apart
At first glance, these birds look similar. But there are key differences between the two.
Size
Ostriches are the largest living bird on the planet. On average, ostrich males are heavier than their female counterparts at 250lbs, while females hover around 200lbs. They’re also taller than most humans. Males can range from 7 feet to about 9 feet tall, whereas females can grow up to 5.6 feet to 6.6 feet tall.
Emus, on the other hand, are the second-largest birds on the planet, and females are actually larger than the males. Males average around 69lbs, while females are 82 lbs. on average. Males grow to around 5 feet tall, whereas females can grow up to 6.5 feet tall.
Color/Appearance
Ostriches’ colors depend on the sex of the ostrich. Males have mostly black abdomens with white feathers at the tail and legs. Females, on the other hand, are light brown or gray. Ostriches have two toes total.
Emu males and females share the same color feathers- a deep, dark brown. Some emus have a beautiful hint of blue that shows through their feathers on their head and neck. Emus have three toes on each foot.
Behavior
Ostriches and emus behave very differently from each other. Ostriches can move much quicker than emus, reaching speeds of up to 45mph. Emus tend to stay below 30 mph at full speed.
As far as their diets go, ostriches are herbivores, eating only plants, besides the occasional insect. Emus, on the other hand, regularly eat large insects and plants.
They behave similarly in most other ways, but many people regard the emu as more docile towards humans, whereas the ostrich can be aggressive to people. There have been reported cases of ostriches attacking humans, and in rare cases, these attacks have even resulted in death due to their powerful kicks and sharp claws.
Now that we can recognize the key differences between ostriches and emus, let’s take a look at some of the benefits raising each of these large, flightless birds has.
Benefits of Raising Ostriches and Emus
Are you interested in keeping ostriches or emus? Each of these two creatures offer unique benefits to those looking to raise them.
Ostriches
Ostrich farming is more lucrative a venture than you may think. Studies have shown that ostriches consume fewer resources compared to their production of meat and eggs than traditional cattle or poultry. They also require far less land in which to live than many other farm animals- only around one to three acres in order to ensure their health.
Due to their strength, they can protect themselves from predators, so you don’t have to worry about constant supervision. They’re also very adaptable and survive under harsh conditions even in the wild. Ostriches are best to raise if you want to sell their products for profit.
Emus
Emus produce nutritious eggs, just like the ostrich, but many say the flavor of emu eggs are more enjoyable. Emu eggs are black in color. Their meat is also far healthier than that of a cow or pig. Emus also have the unique benefit of producing a type of oil that can be sold for holistic health purposes as well.
Even if you simply want to raise an emu as a pet, given that they’re far more docile than ostriches, they’re more of a companion to humans and can even be curious or mischievous. While shy at first, they can grow more comfortable as they get to know you and even be energetic and excited.
These two flightless cousins, the ostrich and emu, appear similar but are actually quite different. With their unique colors, sizes, and dispositions, they each offer special benefits to those interested in keeping them either for profit or as a pet. Make sure to consider their differences when choosing which species to raise, and good luck!