Grass Pickerel, also known as the Redfin Pickerel or Straw-backed Pickerel, is a small freshwater fish renowned for its vibrant colors and sharp teeth. This species belongs to the Esocidae family and is commonly found in North America. The Grass Pickerel's name can be interchanged with several synonyms, including the Eastern Mud Pickerel, Banded Pickerel, or Pike, due to its resemblance to these fishes. Additionally, the term Chain Pickerel is often used to describe the juvenile stage of this species when it still exhibits the distinctive chain-like markings along its body. Overall, no matter the name, Grass Pickerel remains an intriguing and captivating creature for anglers and nature enthusiasts alike.