The passenger pigeon existed in vast flocks, migrating from place to place in search of food, mainly nuts and seeds, fruits. The birds refused to nest unless there were large numbers of birds in the colonies, and this may have eventually doomed them as the numbers plumetted from hunting pressure. Young fledged birds were left on the breeding grounds, and formed their own dense flocks.
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.
passenger pigeon
the scientific name for the passenger pigeon is Ectopistes migratorius
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.
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.
Extinct.