they are prey animals so it is safety in numbers which is a better survival chance for chicks and males and females are both in the flock which makes finding a mate easier and when they are all together there is more look outs for danger
Passenger pigeons would fly in large flocks in Wisconsin and other states in the 1800s.
The term 'passenger' was taken from the French word 'passager' which means 'to pass by'. Passenger pigeons took quite a while to 'pass by' because in the 1800's and before, their flocks were so huge. This is probably where the name came from.
Passenger pigeons were hunted by natives as a source of food. Here are several ways the natives hunted the passenger pigeons:killing the juveniles at night with long polessetting up large nests to capture the adult pigeonslow flying pigeons could be killed by throwing sticks and stonesCherokees killed pigeons by throwing their club at the leading pigeon in the morning when it left its roost
Pigeons are often preyed on by raptors of many species. Falcons, and accipiters like the goshawk and Cooper's hawk take pigeons, and a pair of red tailed hawks that nested for several years in New York City, took pigeons and rats to feed the young. Pigeons are normally not on the red tail's diet, but the large flocks proved easy pickings for the hawks.
Lories and lorikeets live in large flocks in the wild.
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.
Passenger pigeons, now extinct, were a member of the dove family. They were once the most numerous bird on the planet with flocks numbering in the billions. People hunted them for food. As the demand grew, teams would follow the flocks from place to place, not giving them time to nest By the late 1890's, hunting ceased because the few thousands that were left had scattered and it was no longer worthwhile to hunt them. But the birds disappeared because as colonial nesters, they needed large flocks to breed or they didn't try to nest. The last one recorded in the wild was in 1900, the last one on earth, "Martha", died in an Ohio zoo in 1914.
Artificial selection (or selective breeding) describes intentional breeding for certain traits, or combination of traits. The way to breed pigeons with large beaks is to find pigeons with large beaks of both sexes and mate them and then not allow breeding for pigeons without large beaks. You may also be able to genetically engineer pigeons so that they have large beaks.
The passenger pigeon was wiped out due to overhunting. Once the most abundant bird on earth, numbering in the billions, it could only nest in large flocks, when the flocks were diminishing, the mating ritual was inhibited, and they were driven to extinction. The last one, a female named "Martha", died in the Cinncinatti Zoo in 1914.
Yes, flamingos fly in large flocks.
vaguely
either colonies or flocks