What are the 3 types of fisheries?

There are many ways to categorize fisheries, but here are three common types:

1. By Species:

* Fishery: The most common type, targeting specific fish species like tuna, cod, salmon, etc.

* Shellfishery: Focused on harvesting shellfish like crabs, lobsters, shrimp, oysters, etc.

* Whales: While not a common practice today, historically whale hunting was a significant industry.

* Other: Other marine life like sea turtles, squid, jellyfish, etc.

2. By Gear Used:

* Trawl fisheries: Use large nets dragged along the seabed to catch fish.

* Gillnet fisheries: Use stationary nets with mesh that catches fish by their gills.

* Longline fisheries: Use long lines with baited hooks to catch fish.

* Purse seine fisheries: Use large nets to encircle schools of fish.

* Trap fisheries: Use traps or pots to catch shellfish or other marine life.

3. By Location:

* Oceanic fisheries: Operate in open ocean waters.

* Coastal fisheries: Focus on fishing in near-shore waters.

* Inland fisheries: Target fish in lakes, rivers, and other freshwater environments.

It's important to note that these categories are not mutually exclusive. For example, a longline fishery could be used to catch tuna in the ocean, or a gillnet fishery could be used to target salmon in a river.