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
Catastropic displacement of layers of the univers in the past or in the future is mentioned. Among variants (sometimes combined):
the sky fell on the earth; the earth (the underworld) and the sky interchanged their positions; the earth turned upside down; the layers of the universe collapsed in one after another; they will change their place during the future cataclysm
The women dominated over the men in the past or in a far away land, were the active part in marriage relations, practiced activities which now are reserved of the men only. Or the women could obtained supremacy but failed to do it for some reason
Person or creature is transformed. Separate parts of its (his, her) body give origin to different objects or creatures (only etiological narratives are considered)
Hero climbs up (e.g. to a tree) or down (e.g. into a deep cave) by ladder, rope, from branch to branch, etc. The rope etc. breaks or is intentionally destroyed and the hero cannot return to the ground. (All cases of motif K2A, besides the Koreans, also contain motif K2)
Person kills girls (rare: his nephews or younger brothers of his wife) in succession (usually the male person kills his wives). The last of potential victims escapes, usually after finding remains of those who had been killed or imprisoned earlier
In most of the episodes related to deception, absurd, obscene or anti-social behavior the protagonist is hare or rabbit. Not considered are traditions in which 1) trickster hare/rabbit is rare while other trickster (usually fox/jackal/coyote) typical; 2) Mesoamerican traditions in which episodes with trickster rabbit are not many and could be borrowed in post-Columbian time being of African origin
Being on a visit to other people or (more often) animals, an (animal)-person sees them act using magic or according to their animal nature. Back at home, he imitates their actions and gets in trouble. Actions are not heroic deeds, competitions or tests and mostly refer to providing and cooking food