How to divide thrushes into male, female and male. There are three ways.
Operation method
1. Feather. Hair piece of tail feather 1) The thickness of hair piece is different. In other words, the hair pieces of female thrush tail feathers should have smaller roots; The tail feathers of male thrushes have larger roots.
2) The length of hair pieces is different. In other words, the tail feathers of female thrushes are shorter; The tail feathers of male thrushes have longer hair pieces.
3) Different shapes. That is to say, the hair piece of the female thrush tail feather is a bit round at the tip, and the length is relatively consistent; The tip of the male thrush's tail feather is basically flat, and the length is extremely inconsistent.
Feather "pattern" The head, neck, chest and tail of the thrush, and the main feather have black patterns. This pattern is also an important feature for distinguishing male and female thrushes. Generally speaking, male thrushes have more and darker patterns than female thrushes. Especially chest and tail feathers. For example, the pattern on the breast of a female thrush is generally higher or less, and its black color is also lighter, not very obvious. The pattern on the male thrush's chest is generally lower, that is, more, and its black color is thicker and more obvious.
Method/Step 2
2. Mouth fork. The mouth fork of male and female thrushes is different. Generally speaking, female thrushes have small mouth forks; The male thrush has a big mouth. The size of the thrush's mouth fork is closely related to the size of the root of the thrush's mouth nail. That is, the female thrush is the one with the small root of the bill, and the male thrush is the one with the large root of the bill. This is usually the case. The mouth pecks. Generally speaking, male and female thrushes have the same beak peck. It seems that there is no difference, but in fact it is not. The minor differences are:
1) Different sizes. In other words, the female thrush's beak peck is generally small; The male thrush's beak is usually larger.
2) The length is different. In other words, the female thrush's beak is generally short; The male thrush usually has a long beak.
3) Different shapes. Generally speaking, the female thrush's beak peck is relatively round, the outline is not obvious, not prominent; The male thrush's beak pecks, the outline is more prominent and obvious
Method/Step 3
3. Nose. Male and female thrushes have three different nostrils:
1) There are slight differences before and after birth. In other words, the nostrils of female thrushes should be kept back; The nostrils of male thrushes should be forward.
2) The shapes of raw materials are slightly different. In other words, the nostrils of female thrushes should be round; The nostrils of male thrushes should be longer.
3) Transparent conditions are different. In other words, the nostrils of female thrushes are blocked, and they cannot be seen clearly under the side light of the sun; The male thrush's nostrils are not blocked and can be seen bright under the side light of the sun
Method/Step 4
It can also be distinguished by calls.
The male of thrush bird is slightly larger and longer, with a wider head, thicker legs and feet, larger sarcomas on the hind legs, and thicker ends of the main wing feathers. The male thrush is good at singing, with a loud, clear voice, a longer voice, and variable tone. The female of thrush bird is short and small, with round head, narrow mouth corner, long and small legs, and round and pure ends of main wing feathers. The female thrush has a short cry and a single tone.
