intersex fish

Are Female Hormones Causing More Fish To Become Female?

by

Are Female Hormones Causing More Fish To Become Female? Fish, apparently male, are developing female sexual organs. Scientists believe it’s the result of too much estrogen in the water and they’re finding estrogen in rivers across the country. Researchers in Colorado have made a startling discovery. Fish, apparently male, are developing female sexual organs. Are

Do Fish Sexually Reproduce?

by

Do Fish Sexually Reproduce? Do fish sexually reproduce? Wild fish reproduce in various ways depending on the species of fish. In most cases, the females release eggs into the water and they are immediately fertilized by sperm from the male. In the wild, fish can easily reproduce when they sexually mature. Are fish asexual reproduction?