What is used to catch fish?

1. Fishing Rod and Reel: This is a common fishing method that uses a rod, a reel, and a fishing line with a hook attached. Bait or lures are used to attract the fish, and when a fish bites, the angler reels in the line, bringing in the fish.

2. Nets: Nets are used to capture fish in large numbers. Different types of nets include cast nets, seine nets, gill nets, and dip nets, each designed for specific fishing scenarios and environments.

3. Traps: Fish traps are devices designed to capture fish without the angler actively being present. They usually consist of a cage-like structure with bait inside that entices the fish to enter, making it difficult for them to escape.

4. Spears and Harpoons: Spears and harpoons are traditional methods of fishing, involving the use of a long, pointed implement with a sharp tip. Spears are often used for spearfishing, where divers go underwater and target specific fish.

5. Trolling: Trolling is a fishing technique where a boat is used to pull a baited hook or lure through the water. The boat's movement creates the illusion of a swimming prey, enticing fish to strike.

6. Fly Fishing: Fly fishing is a specialized fishing method that uses artificial flies to imitate insects and other small organisms that fish feed on. It involves casting a fly line and using delicate movements to present the fly naturally on the water's surface.

7. Baitcasting: Baitcasting is a fishing technique that utilizes a baitcasting reel. This type of reel allows for greater control and accuracy when casting, often used for lures or live bait fishing.

8. Bottom Fishing: Bottom fishing refers to fishing near or on the bottom of a body of water. It involves using heavy weights or sinkers to keep the bait or lure close to the bottom, targeting ground-dwelling fish species.

These methods and tools for fishing can be used in different environments, such as freshwater lakes and rivers, saltwater oceans and estuaries, and even ice fishing on frozen bodies of water. Each method has its advantages and is suitable for specific types of fish and fishing conditions.