The passenger Pigeon is extinct.
The last known passenger pigeon died in 1914.
The passenger pigeon has been extinct since 1914.
Extinct.
passenger pigeon
The passenger pigeon, quagga, and mammoth have in common that they are all extinct animals.
The passenger pigeon The Dodo
Yes
They are still being breed. The Passenger pigeon is the one that got extint.
The now extinct passenger pigeon (Ectopistes migratorius)
How does the pigeon protects itself?
The main difference is that passenger pigeons are extinct. Also, regular pigeons now are much less attractive in color that passenger pigeons were.