How can you tell if a fish is male or female?


There are a few distinguishable differences between a male and a female fish. The male fish for example possess a gonopodium, which is a modified anal fin used for copulation while the female fish's anal fin is shaped like a triangle. Another noticeable difference is that during the breeding season female fish appear larger and more full-bodied than the males.
1 Additional Answer Answer for: how do u tell if a fish is male or female
How Do You Tell If a Fish Is Male or Female?
Most hobbyists, whether because they plan to breed their fish or because they simply like to know, want to be able to tell whether their fish are male or female at some point. Determining the gender of your fish can be a frustrating task, and in some... More »
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