Here's why:
* Mythology and Folklore: Many cultures have stories and legends about creatures that are part human and part animal. These often have specific names depending on the animal involved (e.g., centaur, sphinx, mermaid).
* Fantasy and Fiction: In literature and fantasy, authors often create their own unique names for these creatures.
* Scientific Terms: In biology and zoology, the term "hybrid" is used for offspring resulting from the breeding of two different species. However, "half-man, half-animal" hybrids are not scientifically possible.
Therefore, you can use:
* Specific names: Centaur, mermaid, sphinx, etc.
* Descriptive terms: Man-beast, human-animal hybrid, etc.
* Creative names: If you're writing a story, feel free to invent your own term.
Remember, the term you choose will depend on the specific context and your creative intent.