Large ships that remove and process huge amounts of fish each year are called?

Large ships that remove and process huge amounts of fish each year are called factory ships.

Here's why:

* Factory: They are essentially floating factories, equipped with processing lines to clean, freeze, and package fish.

* Ships: They are large vessels capable of navigating vast distances to fishing grounds.

These ships are often associated with large-scale commercial fishing operations and can have a significant impact on fish populations.