The Passenger Pigeon (Ectopistes migratorius).
The passenger Pigeon is extinct.
The passenger pigeon has been extinct since 1914.
"Passenger Pigeon" is a proper noun because it specifically refers to a unique species of pigeon.
the scientific name for the passenger pigeon is Ectopistes migratorius
passenger pigeon
Both were decimated by overhunting. The bison survived, but the passenger pigeon did not.
the passenger pigeon
stamina
The passenger pigeon, quagga, and mammoth have in common that they are all extinct animals.
One of the most special features of the pigeon is their unusual homing instinct.
The passenger pigeon (Ectopistes migratorius) is an extinct pigeon once found in North America. The homing pigeon is a domestic breed of the rock pigeon (Columbia livia) renowned for its ability to return to its own nest after being removed from it.