Genesis. Age: 24.
Like many birds, swans are monogamous and stick with one partner for years.
Adalyn. Age: 21.
Gia Ramey-Gay in Pick Me Up - PlayboyPlus
Until then, they are almost exclusively gay. However, this only occurs among domestic sheep. Among giraffes, there's more same-sex than opposite-sex activity. But maybe that's not important anyway. Many of them choose a same-sex partner. Especially for young women, the early twenties are a sexually dynamic time. To ensure loyalty, male lions strengthen their bonds by having sex with each other.