Guyana is home to a large array of fish and many of them are on the checklist for sport fishing enthusiasts. Indigenous Peoples are among the best fishermen to help you locate the species you wish to catch.  The top of this list is the arapaima. Native to the areas of the Rewa and Rupununi Rivers, many come to Guyana for sustainable catch and release fishing for this species. Some of the other main ones are:

Lukanani
Also known as the peacock bass, the lukanani is one of the freshwater heavyweights. This predatory fish lives in the warmer waters of rivers and lakes. It can reach up to 74 centimeters in length. It is yellow-gold in colour with black triangles flanking its sides and a red and black eye spot on the tail that is hard to miss. Its spirited nature and aggressive behavior when caught and make it a popular fish to catch.

Payara (Vampire Fish)
The saber toothed payara is a fast-moving water species that eats piranhas for breakfast. Commonly referred to as the Vampire Fish by locals, it can grow up to three feet in the wild and weigh up to 35 pounds. If you go piranha fishing in Guyana, you have a great chance of catching one of these beauties.
Catfish
Guyana reputedly has one of the largest concentrations of catfish species in the world.  The rivers are filled with many different types, and the fishing season is year-round. The giant piraíba is one of the most sought after, which can weigh more than 400 pounds and grow up to 12 feet. Other popular catfish include skeet and tiger fish. 
Basha
Bashas are part of the catfish family and can be found as deep as 100 feet down in the water in the peak (dry) season. Just like the piraíba, the basha can get pretty big in length and size. They have been spotted in most river systems in southern Guyana and in the northwest around the village of Warapoka. 
Arowana
The eel-like arowana lives in the shallow pools and sandbars of the country. Some call it the ‘dragon fish’, and it can measure up to four feet in length. Pound for pound they’re one of the strongest fighters, which make this species strong contenders for the best catch among sportfishing enthusiasts.
Piranha
The piranha is known worldwide for its razor-sharp teeth and relentless bite. But their reputation is scarier than the reality. Some species are vegetarian and many eat more seeds than meat. It’s pretty rare for them harm people, which make them a sought after fish for recreational anglers. 
Pacu
Rapids and waterfalls are home to this freshwater fish, another favourite of fishing enthusiasts. Though not as big as the catfish or arapaima, the pacu is still on many anglers list as a ‘must catch’.  Rewa, Surama, Caiman House, and Warapoka are some of the best locations for pacu.