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Primarily it is not a Physical difference depending on what type of fish but the common gold fish would need blood work to cheek the sexually orientation.
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∙ 9y ago
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How do you know a silver arowana wether it is male or female?
In order to know if a Silver Arowana is male or female, you need to look at the size of the fish. The male fish are bigger in size.
How can you know if a goldfish is a male or a female?
If the fish is male it will be bright and colourful, if it is female it will be quite dull
How do you know if a painted parrot fish is male or female?
male is huge and grey female is colurful
How do you know if a fish coin is male or female?
What exactly is a fish coin?
How do you know if flowron fish is female or male?
flowron
Does the tail have anything to do with knowing whether a cat is male or female?
*The tail has nothing to do with knowing the gender of a cat. Look for the male and female genitalia. It's different from knowing the gender in beta fish, because in beta fish you can know by its tail but not in cats.
How can you know without dissection whether you are studying a male or female fetal pig?
A male has a scrotal sac and a female does not.
How do you know is a rosy red fish is a male or female?
the rosy red fish is the boy.
How do you know if a Japanese fighting fish female or male?
the female beta fish is "plainer" than the male as where the male is a darker shade near the face and lighter shade near the tail.
How can know fish male or female?
they females are brighter and the males are paler
How do you know if a pilates fish is male or female?
The males have a red tail.
How do i know my betta is a female?
Your betta fish is a female if she has smaller fins than an average male.
