They make different noises
Walruses have tusks as a display to attract mates and for fighting. They are used to battle other males during mating season.
Coyotes howl to attract a mate. Howling occurs in January and February when they are looking for mates. They also use scent to attract their mate.
hormones
They use camelflage bitchess!!
Animals use pheromones because they need to find mates and they have to use their instincts to attract mates and keep away predators.
technically yes, they attract mates by using their scents
they do a poo
No, peacocks do not have tusks, nor does any other bird.
To Attract Mates .
So that it can attract mates.
they sing
whales use echolocation to find each other and birds... i think to attract mates.