NO
The ostrich, although it was lighter than some extinct species.
Extinct: Xenophyophores . Living: Unfertilised ostrich eggs.
The ostrich, which is also the largest bird on Earth not currently extinct.
if you mean what does it mean it means it can't fly. but if you want examples there are dodo birds (extinct) and ostrich.
Currently, the largest bird in the world is the Ostrich, but before the Ostrich there were even bigger birds like the Moa and the Elephant Bird. Unfortunately, these birds are extinct. The Moa became extinct in the 1800s, and the Elephant Bird (Aepyornis gracilis) became extinct in htye 1700s.
An ostrich relative is a species of bird that is related to the ostrich. These include the emu in Australia, the cassowarie in Australia and New Guinea, and the rhea in South America. Also related to the ostrich are the extinct moa of New Zealand and the elephant birds of North Africa.
On Madagascar, there lived the Elephant bird, extinct from at least the 17th century, who stood much taller than our modern day ostrich.
no it is not right it means the Golden egg
A 'ratite'is a large flightless bird, such as an emu Emu, Ostrich, Rhea, Cassowary, etc.. So an 'extinct ratite' is a similar bird which has died out.... The best known examples are probably the Moa, and the Madagascan Elephant Bird.
Penguins cannot fly, nor did the dodo, which is why it is extinct. Also the emu and the ostrich. Neither of those two birds can fly.
The predators that eat the ostrich would either become extinct or have a low population. they might even have to have a different food source.
The Ostrich.