Haplorhini (/ h æ p l ə ˈ r aɪ n aɪ /), the haplorhines (Greek for "simple-nosed") or the "dry-nosed" primates is a suborder of primates containing the tarsiers and the simians (Simiiformes or anthropoids), as sister of the Strepsirrhini ("moist-nosed").

May 14, 2019 · The main difference between Strepsirrhini and Haplorhini is that Strepsirrhini contains lower primates, mainly lemuriform primates, whereas Haplorhini contains higher primates including New World monkeys, Old World monkeys, and apes.

Jan 1, 2022 · Haplorhine (Haplorhini) primates consist of tarsiers, monkeys, apes, and humans. Primates are an order of eutherian (placental with advanced development before birth) mammal. Within the primate order, there are two suborders: Haplorhini (the haplorhines) and Strepsirhini (the strepsirhines).

The haplorhines, the "dry-nosed" primates (the Greek name means "simple-nosed"), are members of the Haplorhini clade: the prosimian tarsiers and all of the true simians. The simians are the catarrhines ( Old World monkeys and apes , including humans ) and the platyrrhines ( New World monkeys ).

Haplorhines, monkeys and apes, are distinguished from strepsirhines by their facial features, the structure of their skulls and dentition and the placenta. The name haplorhine means simple nose. Haplorhines show a trend towards flattened faces with forward facing eyes.

Haplorhini and Strepsirhini are two suborders of primates that differ in several key characteristics. Haplorhini, also known as "dry-nosed" primates, includes monkeys, apes, and humans. They have a larger brain-to-body ratio, forward-facing eyes, and a reduced sense of smell.

Haplorhini is a suborder of primates that includes all living and extinct monkeys, apes, and humans. It is distinguished by a number of characteristics, including the presence of a single temporal fenestra and a large and complex brain.

Tarsiers, in their stage of evolution, do not belong with Anthropoidea—even though these two very disparate groups are often placed together under the term Haplorhini. This taxonomic assignment was established principally on account of nasal characteristics that are superficially similar in both.

As you no doubt recall, Haplorrhini means “simple nose.” The shared characteristics of tarsiers, New World monkeys, Old World monkeys, and apes include: Distribution of tarsiers (modified from original map from d-maps). Tarsier (Carlito syrichta), Bohol, Philippines. By mtoz, CC BY-SA 2.0, via Wikimedia Commons.

Haplorhini, the haplorhines (Greek for "simple-nosed") or the "dry-nosed" primates, is a suborder of primates containing the tarsiers and the monkeys (Simiiformes or anthropoids), as sister of the Strepsirrhini ("moist-nosed").