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Colours on fish are often associated with their attractiveness to members of the opposite sex.

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Q: Why do male guppies have large colourful tail fin?
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How can you identify a female guppy fish from a male guppy fish?

Female guppies are larger and plainer. The male is distinctive for his long, flowing, colourful tail and generally brilliant colours.


How can you tell if guppies are guys or girls?

Male guppies have a pointier anal fin and a bigger tail than the female and the female is larger than the male.


Male guppies are uasually what color?

mine has a yellow+black spotty tail but they can be practicly any color


What should you do if your fancy guppie is biting at your other guppies tail?

sounds like you have a male guppy harrassing a female. Simply go and buy a few more female guppies and that way the male will have more than one female to harass.


How do you tell a male peacock from a female one?

Male is bright coloured with the large tail, female is drab and dull looking without a large tail.


Is fighting when a guppies throws its tail about at other guppies?

It is not fighting. It is competition.


What is a peacock body covering?

A male peacock is covered in colourful feathers, with especially long, showy tail feathers.


How to differentiate between a male and female giant gourami?

It depends on the kind of gourami you have. In some it's the male is more colourful (Colisa species) In others its the male has longer, flowing fins (Trichogaster species). If you have Kissing Gouramies there is no sexual dimorphism.


What is a pajocke?

A pajocke is another term for a pajock - a peacock, a male peafowl, noted for its large and extravagantly coloured tail.


How is a male guppy fish like a peacock?

Male guppies come in many different colors, have frilly tails, and their color covers their whole body.


What is the relationship between tail size in male guppies and females?

Guppies are livebearing fish, and so they've been bred in captivity so long and so easily that many different varieties have been produced including fantail, lyretail, veiltail and many other long/draping tail varieties. These occur in males and females. generally, the male's tail is larger, but if you compared, say, a male with a small-tail variety and a female of a veiltail variety, the female's tail would be bigger because she's been selectively bred to have the big tail. If you're trying to tell the sex of your guppies, there's an easier way. Guppies are livebreeders and use internal fertilisation, meaning that the male guppy has a penis-like organ known as a gonopodium that he uses to make the female pregnant. It's basically a modified anal fin and is located just behind the pectoral fins. A female with a tucked up anal fin can look like a male until you learn exactly where to look, it takes a while. the gonopodium points back towards the tail and is very thin. Males are often leaner in the body than females also.


What is a paiocke?

A paiocke is an obsolete term for a peacock, a male peafowl, noted for its large and extravagantly coloured tail.