HAPLORRHINE Meaning and
Definition
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Haplorrhine refers to one of the two major suborders of primates, which also includes humans. It is derived from the combination of two Greek words: "haplo" which means "single" or "simple," and "rhinos" which translates to "nose." This term is used to describe a physiological characteristic that distinguishes haplorrhines from their counterparts, the strepsirrhines.
Haplorrhines possess a dry, unfettered nose with a bony plate dividing the nostrils, known as a bony septum. This adaptation enables them to have a more advanced sense of smell compared to strepsirrhines, who have wet noses and lack the bony septum. Additionally, haplorrhines generally have larger brains relative to their body size, along with more intricate social structures and enhanced cognitive capabilities. These primates also exhibit forward-facing eyes with overlapping visual fields, enhancing depth perception and allowing for improved hand-eye coordination.
Haplorrhines encompass a diverse array of species and include multiple superfamilies, such as monkeys, apes, and humans. They can be found in various habitats worldwide, including tropical rainforests, savannas, and even arid regions. Haplorrhines are predominantly diurnal, meaning they are active during the day and rely heavily on their keen vision to navigate and find food. Some notable examples of haplorrhines include chimpanzees, gibbons, tamarins, and marmosets.
In summary, haplorrhine primates are characterized by a dry nose with a bony septum, advanced olfactory abilities, larger brains, complex social structures, and forward-facing eyes. This suborder comprises a diverse range of species that inhabit different environments
Common Misspellings for HAPLORRHINE
- gaplorrhine
- baplorrhine
- naplorrhine
- japlorrhine
- uaplorrhine
- yaplorrhine
- hzplorrhine
- hsplorrhine
- hwplorrhine
- hqplorrhine
- haolorrhine
- hallorrhine
- ha-lorrhine
- ha0lorrhine
- hapkorrhine
- happorrhine
- hapoorrhine
- haplirrhine
- haplkrrhine
- hapllrrhine
Etymology of HAPLORRHINE
The word "haplorrhine" is composed of two elements: "haplo-" and "-rrhine".
1. The prefix "haplo-" comes from the Greek word "haplous", meaning "single" or "simple". It is often used to indicate something single or undivided.
2. The suffix "-rrhine" is derived from the Greek word "rhinos", meaning "nose". It refers to the nose or the nasal region of an organism.
Combining these two elements, "haplorrhine" refers to a group of primates characterized by their fully enclosed nasal passage, as opposed to the "strepsirrhine" primates.
Therefore, the term "haplorrhine" etymologically describes a group of primates with a simple or undivided nasal region.
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