No breeds do, but many species do, although how do you decide what is a jump and what is a big hop? The best known and probably the most spectacular species are mannakins from S America.
innate selection - GRADPOINT
innate selection - GRADPOINT
No, peacocks do not have tusks, nor does any other bird.
It could make the bird attract mates
Individuals are not constanty fighting among themselves for food and mates.
the purpose of the throat pouch for the male frigate bird is to attract mates during courtship and used as a defece mechanism to scare predators.
It helps it survive by being able to fly and dive into the water to get their food. It also helps it attract mates. By Robert Soterd
Owls are birds known for hooting. They use this vocalization as a form of communication, particularly during the night to establish territory or attract mates.
Just like any other bird, The males are born with more exotic more beautiful feathers to attract a mate. Osprey make noises and show off their feathers. After that the female will deside from there.
Peregrine Falcons, from the western Tazmanian region, are known to glide for up to 48 hours over a span of 14,000 miles, with top speeds reaching up to 526 km. Curiously this bird mates once a year, and is the only bird that mates out of its species. Their mate is the Tasmanian Devil, species in conception usually turn out to be one or another, although in some cases they create a hybrid.
In an ecosystem, a large number of species are dependent of one species of bird. This species of bird is an example of a keystone species.
Pigeon