Some creature or creatures regularly (sunrise and sunset, summer and winter, lunar phases) or irregularly (solar and lunar eclipses, eschatological events) attack the luminaries or shade their light
During the time of creation particular species of animals (rare: plants) exchanged certain organs or traits or one animal borrowed an organ from another one but never brought it back. Thence the characteristics of these animals now. In rare cases the back exchange and restoring of the initial situation or the passing of certain organ from one animal to another without compensation are described
To reach the sky (the Sun, Moon, particular star), people build a ladder or tower that consists of separate modules (bricks, logs, sticks, etc.). This construction collapses
During the flood birds or animals escape to some place (mountain, tree, boat, sky). Tips of their tails or other body parts get covered with water or foam and acquire their present color and form
Birds or humans later changed to birds are sent to explore the earth (is it dry, are any survivals, to investigate why smoke rises to the sky, etc.) or to bring some soil to make the land that would be good for living
The first people (or only the first men or the first women) are not created but come to earth from the underworld (from a cave) or from a small enclosure under the earth or on its surface (tree trunk, rock, gourd, etc.). Many people of both sexes and of different ages or people and different species of animals come out together
People become mortal because they do not hear or answer a call of a being who promises them immortality (or do not pronounce his name) or answer a call (pronouns the name) of a being who brings death
Animals ask God to make people mortal because people would be too numerous and step on the animals, deprive them of their food and habitat, or because the animals want to feast on the human corpses
Creatures that produce rain and/or thunderstorms are birds or anthropomorphic beings with wings; or (rare) some or all birds are connected with thunder, lightning or rain though Thunder is not a bird
A girl (or two sisters) travel, usually in search of a proper marriage partner who lives far away or who has gone away. On her way or after reaching the place of destination the girl gets to some unpleasant suitors
Inhabitants of a distant land who have different nature than (normal) human beings struggle from time to time with some non-human enemies. Man helps local dwellers because their enemies are not dangerous for the human beings
A group of persons decide to go to the end of the world to meet the Sun or other supreme god. One (or several) of them perish on their way, some reach destination, at least one returns home using the shorter way than the one they have took before
Person or animal is killed or injured with a heavy object dropped from a tree (or rock, etc.). The person or the animal knows that the objects will fall but has falls ideas about its character and weight