Strepsirrhini is a suborder of primates that includes animals like lemurs and lorises. These creatures are known for their wet noses, which help them detect scents better than other primates. They typically have large eyes and a keen sense of smell, making them well-adapted to their environments, often in forests. Unlike their relatives in the suborder Haplorhini, which includes monkeys and apes, Strepsirrhini primates tend to be more nocturnal and have a more primitive brain structure. They often live in social groups and exhibit unique behaviors, such as grooming each other to strengthen social bonds.