While talking animals are a common feature in many folktales, especially those intended for children, there are plenty of folktales that don't involve anthropomorphic animals.
Here are some examples of folktales that don't have talking animals:
* Myths: These often feature gods, goddesses, and other supernatural beings, but not talking animals.
* Legends: Legends usually focus on historical figures or events, and rarely include talking animals.
* Fairy tales: While many fairy tales feature talking animals, some focus on human characters and their struggles.
* Trickster tales: These often involve animals, but not always. Some trickster tales feature human tricksters, or even inanimate objects that act as tricksters.
* Folktales from different cultures: The use of talking animals varies greatly depending on the culture. Some cultures, like Native American folklore, feature talking animals prominently, while others don't.
So, while talking animals are a common feature in folktales, they are not a universal element.