Final answer:
Haplorhini is a suborder of primates that contains tarsiers, New World monkeys, Old World monkeys, apes, and humans. They have dry noses and are mostly diurnal, except for tarsiers which are nocturnal. Tarsiers are small in size, have large eyes, and are the only primate carnivores.
Step-by-step explanation:
Haplorhini is a suborder of primates that contains tarsiers, New World monkeys, Old World monkeys, apes, and humans. It is characterized by having dry noses and being diurnal, except for tarsiers which are nocturnal. Tarsiers are the only primate carnivores and have unique adaptations like large eyes that cannot rotate, but their head can rotate 360 degrees like an owl. They are small in size and have a relatively smaller brain compared to anthropoids.