how to tell the difference between a boy and girl parakeet?
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Even with adult parakeets, it can be difficult to determine their sex these days because of the many color mutations. In general, a male will have a solid lavender to solid blue cere – this is the skin around their nostrils. A female will have a white to brown cere, depending on hormones and age.
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To tell the difference between male and female ducks, look at the duck's feathers during mating season since male ducks will have very bright coloration to attract mates. ... Male ducks also tend to be larger than females and typically have a curled feather near the tail.
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A jenday's beak is black, and its feet and legs are gray. It's a monomorphic species, which means that DNA or surgical sexing is the only accurate way to tell males from females. Females have light brown irises and a grayish eye-ring, while males have darker brown irises and a white eye-ring.
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Distinguishing between the two sexes of greater spotted woodpeckers is straightforward since the male has a red patch on the back of his head whereas the female's head is simply black and white. Both male and female great spotted woodpeckers have a bright red underside at the base of the tail.
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Physical Differences Look at the underside of your rat under the base of the tail. If you can see furry testicles, you have a boy. If you don't, she's a girl. Mature male rats often are substantially larger than adult females.
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Male blue jays tend to be larger in size than females, but since males and females share the same plumage, it is difficult to tell them apart by size alone. Careful observation of courtship and nesting behavior is the best way to tell the sexes apart.
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Are there any differences between males and females? Unlike many birds, both sexes of osprey are similar in appearance. However, the female is larger- up to 20% bigger and a heftier bird. The females also often have more brown colouring on their chest than the males, a so-called 'necklace'.
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The voice of a duck is the most accurate indicator of gender, but if a duck is out of earshot, or just plain refuses to talk, you can sometimes determine their sex by the appearance of their tail feathers. If you see any curled tail feathers, you are most likely looking at a drake.
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For example, the check patches on the male grey cockatiel are brighter orange than on the female [source: Bird Channel]. Parakeets and budgies The color of the cere, which is the bump just above the nose, differs between the genders. The adult male has a blue cere, while the adult female has a pinkish-brown cere.
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The most reliable way to tell whether your axolotl is male or female, is to look at their cloaca (vent). The male's cloaca is swollen, while the female's has only a tiny bump, if one at all. When lighter coloured axolotls (albino, golden and leucistics) reach sexual maturity, their toe tips turn dark brown/black.
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For example, in Mallards the male has a bright yellow bill and the female has a brown and orange bill. Male ducks also tend to be larger than females and typically have a curled feather near the tail. To tell a male from a female duckling, look to see if an oviduct opening or a penis is visible from the cloaca.
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Males whistle and call, whereas females tend to screech. Females are often more likely to hiss and bite. ... Any hint of barring, markings or spots on the underside of the tail feathers or wings when they are spread indicates a female (you may need to hold your cockatiel up to a bright light in order to see any markings.
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Males and females have different coloured feathers – males sport black plumage with a white tail, and females are mostly brown. Both sexes have small heads, a short, wide beak and big brown eyes protected by long dark lashes. The ostrich might not be able to fly, but boy can it run!
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Unlike many birds, both sexes of osprey are similar in appearance. However, the female is larger- up to 20% bigger and a heftier bird. The females also often have more brown colouring on their chest than the males, a so-called 'necklace'.
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The most common way to determine gender in a turtle is to look at the length of its tail. 3﻿ Female turtles have short and skinny tails while males sport long, thick tails, with their vent (cloaca) positioned closer to the end of the tail when compared to a female.
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MALE: Looks similar to females, but are a bit larger in size. FEMALE: Have a smaller build than males.
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Where applicable, males have slightly darker or brighter colorings on the face and orange cheek patches. Any hint of barring, markings or spots on the underside of the tail feathers or wings when they are spread indicates a female (you may need to hold your cockatiel up to a bright light in order to see any markings.