How does gully fish give birth?

It seems you're asking about "gully fish". It's likely you're referring to a type of fish that lives in a specific area and may have a local name.

To help me understand and answer your question, could you please provide more details about the fish you're asking about? For example:

* What is the scientific name of the fish?

* Where is this fish found? (e.g., specific region, river, lake)

* Does it have any other common names?

Once I have this information, I can provide you with more accurate and helpful information about how the fish gives birth.