Bagnik is a creature of Belarusian mythology living in “bagna” (a lifeless peat swamp). It always expects its victim in its swamp.

In Belarusian mythology Balamuten or Balamutnіk is a dangerous for women water man with a puffy face, goose bumps and a huge belly.

In Slavic mythology Bolotnik is the owner of swamps that pulls people into the quagmire.

In Belarusian mythology Zhevzhik is the patron Saint of rivers in appearance of a small old man with thin limbs, a long neck and a red beard.

Lozovik is the forest spirit that lives in the vine. It looks like an old one-eyed dwarf with a thick beard and a long stick.

According to Belarusian folklore Oziornitsy are some creatures living in the lake and resembling young women. They have long green hair, dark skin and webbed feet.

According to Belarusian belief, Orzhavennik is a spirit of swamps covered with rust called arzhavenne (from "аржа" [arzha] — rust). It is dirty red with rust spots, and has an extraordinarily large belly and thin legs like horsetail stems.

Fish Tsar is the master of all fish. According to its wish shoals of fish swim from one lake to another, from one river to another. As a result some places are poor while others are full of fish.