There are still three days to go tanabata, Xiaobian think about it, how many pets will be left at home by their owners. But the pet world also has those things they love to do...
1. The monogamous system followed by the Japanese short-tailed ape group. However, during the mating season, female Japanese short-tailed apes also have relationships with other kinds, including same-sex behavior. Interestingly, same-sex behavior also occurs occasionally in male Japanese short-tailed apes, but their contact style is more similar to a one-night stand in human society.
2. The gorgeous black swan is actually a high-incidence group of homosexuals. About 20% of Black Swan families are made up of homosexuals. However, in the mating season, male black swans will still find female black swans to produce. When the female swan lays an egg, the gay black swan will drive away the heterosexual black swan and take the egg for himself. They hatch swan eggs by themselves and raise the next generation.
3. Dolphin societies have sex as gracefully as they fluctuate in the water. Dolphins are hybrids, but they mate both for reproduction and pleasure. During courtship, the male arches his back in a courtship position and also uses his nose to stroke or caress his future spouse. If successful, the couple will walk sideways on the stomach, at which point the male inserts his penis to achieve mating. Mating is quick, less than a minute, but mating is repeated several times after a short break.
4. Male walruses attract the attention of female walruses by making loud sounds, including underwater bell-like sounds, ticking sounds, and pulse sounds, as well as teething and whistling on the surface of the water. In this polygamous society, the male protects a large number of wives and concubines and enjoys the pleasures of the world underwater with them. To maintain this underwater pleasure, the giant male walrus is equipped with a penis bone that can stretch more than 30 inches, making it the longest mammal with a penis.
5. Elephants, on the other hand, have an average of one "sexual relationship" every 5 years. The gestation period of the female elephant is more than two years.
6. It's not just dogs that like to smell butts. The male lion also probes whether she has reached orgasm by smelling the female lion's genitals. A male lion has 3-30 female lionesses, but only a few male lions have the right to mate with the female lioness. Lionesses enter the emotional period at the same time, and during the 4-day emotional period, they mate several times a day. If the lioness is not pregnant, after about two weeks, she will enter the emotional period again and begin a new round of mating.
7. Bonobo chimpanzees, who are close relatives of humans, are enthusiasts of mating, and they even use mating to resolve certain conflicts that occur in the group. And most of them are bisexual. Especially among adult female bonobo chimpanzees, homosexuality and even group sex are extremely serious. Is a veritable homosexual chimpanzee.
8. Giraffes tend to lean against each other's necks with their long necks to show affection before mating. This behavior takes about an hour. Studies have shown that one in every 20 male giraffes will perform such intimacy with the same sex. In fact, in many places, giraffe homosexual behavior is more common than heterosexual behavior.
9. Gray whales spray water to attract the attention of the same sex. At some point, the 5 gray whales will surround themselves, spraying water, chasing, and touching each other's genitals with their bodies.