Animals are capable of learning. LLMs can not. LLM uses weights that are defined during the training process to decide what to do next. LLM cannot self evaluate based on what it has said. You have to create a new message for it to create a new probability path.

Animals have the ability to learn and grow by themselves. LLMs are not intelligent and I don't see how they can be since they just follow the most likely path with randomness (temperature) sprinkled in.