Yes, most jellyfish have separate sexes.
Jellyfish, which are cnidarians, typically reproduce through external fertilization. Males release sperm into the water, and females release eggs. According to research, most jellyfish have separate sexes. However, it is important to note that some cnidarians can be hermaphroditic.
| Feature | Description |
|---|---|
| Sexual State | Most jellyfish are either male or female (separate sexes). |
| Fertilization | External. Males release sperm, and females release eggs into the water. |
| Hermaphroditism | While most jellyfish are sexed, some cnidarians (the broader group that includes jellyfish) are hermaphroditic, possessing both sexual organs. |
