The oldest ostrich on record was a bird named Sarah who lived to be at least 83 years old. Sarah was born in captivity in 1931 and died in 2014. She was originally owned by a farmer in South Africa but was later brought to an animal sanctuary in the UK where she lived out the rest of her days.
Sarah was not the only long-lived ostrich; there have been several other birds that have lived to be over 70 years old. One such bird was an ostrich named George who was born in the wild in 1928 and captured by a farmer in 1930. George was brought to the United States where he lived for many years in a zoo. He was eventually transferred to an animal sanctuary in Texas where he died in 2000.
There are several factors that may contribute to the longevity of ostriches. One possibility is that they have evolved to live longer lives in order to survive in the African savannah where food and water can be scarce. Another possibility is that the large size of their hearts makes them less susceptible to heart disease which is a leading cause of death in humans. Whatever the reason it is clear that ostriches are one of the longest-lived bird species in the world.
References:
https://www.telegraph.co.uk/news/uknews/13560702/Shes-83-and-shes-an-ostrich-meet-Sarah.html
https://www.nytimes.com/2000/05/02/us/george-the-ostrich-who-saw-the-world-dies-at-71.html
https://en.wikipedia.org/wiki/Longevity_records_of_birds
https://www.sciencedaily.com/releases/2011/03/110301083419.htm
What is the lifespan of an ostrich?
The lifespan of an ostrich is 30 to 40 years.
At what age do ostriches reach sexual maturity?
Ostriches reach sexual maturity at 2 to 4 years old.
How many eggs does the average ostrich lay per year?
The average ostrich lays 25 to 30 eggs per year.
How many pounds do ostrich eggs weigh?
Ostrich eggs weigh 3 to 5 pounds.
How long does it take for an ostrich egg to hatch?
It takes an ostrich egg 42 to 46 days to hatch.
What is the tallest bird in the world?
The ostrich is the tallest bird in the world.
What is the fastest bird in the world?
The ostrich is the fastest bird in the world.
What is the heaviest bird in the world?
The ostrich is the heaviest bird in the world.
What is the largest bird in the world?
The ostrich is the largest bird in the world.
What kind of bird is the ostrich?
The ostrich is a ratite bird.
What does the ostrich eat?
The ostrich is a herbivore and eats plants seeds and fruits.
Where does the ostrich live?
The ostrich is found in Africa.
What is the scientific name for the ostrich?
The scientific name for the ostrich is Struthio camelus.
What is the average height of an ostrich?
The average height of an ostrich is 8 to 9 feet.
What is the average weight of an ostrich?
The average weight of an ostrich is 140 to 190 pounds.
