Fish can be caught in Zanga Swamp.

325-345: 355 Barbecue Split-Hoofed Beef Requires 20+15 [Split-Hoofed Beef] Recipe Purchased at Camp Kureni in Nagrand

Barbecue Split-Hoofed Beef is available for daily cooking quests later on, so you can flush it without fish. All Cracked Hoof Beef in Nagrand has a chance of dropping.

355-370: 375 Spicy Crayfish Requires 15+10 [Berserk Lobster] Recipe is purchased at Aurelia's Fortress in Teroka Forest, just ask the innkeeper's wife.

The [Berserk Lobster] is hooked in the Highland Miscellaneous Fish Schools in Teroka Forest, there are 2-5 of them in a school.

I am purely copying, when I practiced is then up, while fishing and cooking, very quickly