Yellowed hunphen male bird (adult) flight feathers without any spots
Yellowed hunphen female bird (adult) flight feathers with yellow spots
The female (adult) flight feathers with yellow spots
Black hunphen male (adult) flight feathers with yellow spots
Black hunphen female (adult) flight feathers without yellow spots <
Black male (adult) without any spots on the inside of the flight feathers
Black female (adult) with yellow spots on the inside of the flight feathers
Black male with yellow spots on the inside of the flight feathers, this is because fledgling Phoenixes regardless of the male or female, the inside of the flight feathers have yellow spots, and those feathers without yellow spots are newly grown, so it can be concluded that. This is a male bird.
The female black phoenix has yellow spots on the inside of her feathers, and she has just changed her feathers because the feathers she changed out of still have yellow spots, so we can conclude that she is a female bird. In the middle bird, we can tell it from its beak shell, because the beak shell is not black yet
The adult Phoenix, the beak shell has become black.
It is quite difficult to recognize the male and female of a young Phoenix because both male and female birds look the same, and their mature plumage color does not appear until after their first change of feathers, which occurs between six and nine months of age, or in some cases, when they are three or four months old.
Even after the change of feathers, there are some species that are not recognizable as male or female from their appearance, such as the Huale or Shiraito, unless you can send the bird for a DNA test or an endoscopic examination. Another way to tell males and females apart is by their behavior
Behavioral indicators:
1. Males have strong articulation, with many turns of phrase, whistling, and occasional human speech.
Female birds are usually quieter.
3. Males whistle and call, while females only make single sounds
Females are more likely to hiss and bite. Males are more likely to walk in a high, strutting manner, spreading their wings slightly, puffing out their chests, strutting, and usually making noises as they go. (If a mirror is set up in front of a Gentoo, males are usually attracted to the mirror and scratch their heads in front of it, while females usually lose interest in the mirror quickly.
Here is some more information to help you identify the male and female:
Distinguishing between male and female Gray Gentoos: As long as there has been a change of coat, the males and females of the native species of Gray Gentoos are easy to recognize. The male's face is bright yellow with orange blush, while the female's face is duller in color; it is grey with dull yellow and orange blush cheeks. The male's body is dark gray, while the feathers on the female's body are grayish-brown. Also, up until the first moult, both sexes of basilisks have white horizontal stripes on their tail feathers, and after the moult, the horizontal stripes on the back of the male's tail feathers will disappear, while the horizontal stripes on the female's will still be there.
Distinguishing between bronze males and females: If it is a bronze adult, the bronze color on the male will be darker than the female, the male will not have horizontal stripes on the back of the tail feathers but the female will have them, and the male's face will be yellow but the female's face will be grey with dark yellow feathers.
3. Distinguish between male and female Wallabies: It is very difficult to distinguish between male and female Wallabies from their appearance, unless you take them to the vet for a male/female test. Usually, males are darker than females and have a more colorful face, but unless you have a male to compare with a female, it's hard to tell the difference.
4. Distinguish between male and female Paiute: Each Paiute has a different color pattern, so it is impossible to tell the difference between males and females from their appearance, and you will need to seek professional veterinary help.
5. Distinguish between male and female Pearls: Female Pearls that are already adults will not lose their pattern, while males will lose some of their pearly patches each time they change coats until they look like Gray Pearls, and some breeders in the U.S. have bred males that don't lose their pearly patches.
6. Distinguish between yellowing males and females: If you notice some patterns or stripes on the backs of the wings or tail feathers of the adult yellowing Phoenix, then it is a female, and when observing the patterns on the wings or tail feathers, you can place them in a stronger light for a clearer picture. 7. Distinguish between male and female white birds: You need to bring it to the veterinarian for testing to know whether it is male or female.
8. Distinguish between white-faced males and females: A white-faced adult will have clear white feathers on its face, while a white-faced female will have gray patches on its face and horizontal stripes on the back of its tail feathers.
9. Tell the difference between a Silver Gentoo male and female: A Silver Gentoo male will have a bright yellow face, but a Silver Gentoo female will have a grayish-yellow face with horizontal stripes on the back of the tail feathers.
10. Distinguish between dominant Yin Xuan Feng males and females: the male's face is bright yellow, but the female's face is gray with dark yellow feathers, and the back of the tail feathers have horizontal stripes. </FONT></FONT>