How does it look?

Burbot is a medium to large-sized fish, typically ranging 35-40 cm in body length, with the largest specimens in Latvia growing up to 65 cm. Its body is roundish in cross-section, featuring two dorsal fins with soft rays. The head is flattened from above, and the mouth contains small teeth directed forward. A long tactile filament is present under the lower jaw, and short ones are near the nostrils. The body is covered with fine scales, giving it a somewhat naked appearance. The back, sides, and fins are greenish-yellow or light brown, adorned with brown or black spots.

Where does it live?

In Latvia, the burbot is found in the majority of rivers and many lakes. It is usually not found in small, heavily overgrown, especially enclosed lakes. It resides in oxygen-rich, flowing water bodies, which can include large lakes and rivers with a slow current, small streams, and brooks. Burbot prefers solitary habitation in a hiding place under a stone or fallen tree, in deeper recesses, in eroded shore caves, or among tree roots or densely grown aquatic plants.

What does it eat?

Smaller specimens feed on insect larvae, crustaceans, mollusks, and other invertebrates. As the burbot grows larger, it starts to prey on fish and perch. The larvae feed on zooplankton.

Interesting and important facts

In Latvia, burbots mature when reaching a length of 14 cm or larger. Burbot spawns from November to April. It is relatively rare and found in small quantities in the catch of fishermen and anglers.

Information sources: Wikipedia

Image author: Anastasija Ovsepjana