Physiological habits of pigeons
Pigeons are usually fixed mates, and single mate (1 male: 1 female), sexual union is not only limited to the mating period, but also maintain a long-term mating relationship, so pigeons are known as "husband and wife birds".
The pigeon has an expression to hold its head high when it is happy, its eyes are full of spirit, its head is held high and its wings are spread out, and even dance in the air. When in estrus, the male pigeon follows the female pigeon, swings its head up and down and turns around the female pigeon. If the female pigeon accepts the mating meeting, she will spread its wings and tail or squat immediately. When frightened, pigeons often scream and spread their wings and knives to fly. Pigeons in sick, often do not think about diet, lack of spirit, eyes half-open and half-closed, feathers fluffy, shrink head, often pull yellow and green thin dung and so on.
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