What is the Difference Between Howler Monkey and Monkey?

Howler monkeys and monkeys share some similarities, but they also have distinct differences. Howler monkeys are a type of New World monkey found in tropical Central and South America, while monkeys can refer to a broader range of primate species. Here are some key differences between howler monkeys and other monkeys:

1. Vocalization: Howler monkeys are known for their loud, deep, guttural growls or "howls," which can be heard up to three miles away. They use their distinctive calls to communicate with other monkeys and mark their territory. In contrast, other monkey species may have different vocal patterns and communication methods.
2. Physical Features: Howler monkeys have wide, side-opening nostrils, no pads on their rumps, and a prehensile tail that they can use as an extra arm to grip or hang from branches. No Old World monkeys have a gripping tail like howler monkeys. Other monkey species may have different physical characteristics, such as different tail types or body proportions.
3. Size: Howler monkeys are relatively large, with a head and body length of 22 to 36 inches and a tail length of 23 to 36 inches. They weigh between 15 and 22 pounds. Other monkey species can vary greatly in size, from a few ounces to several kilograms.
4. Diet: Howler monkeys are omnivores, consuming leaves, fruits, and nuts as part of their diet. Other monkey species may have different dietary preferences, such as fruits, insects, or small mammals.
5. Social Structure: Howler monkeys typically live in troops, which are groups of monkeys that travel and interact together. Other monkey species may have different social structures, such as solitary individuals or smaller groups.

In summary, howler monkeys are a specific type of New World monkey with unique vocalizations, physical features, size, diet, and social structure. Other monkey species can vary greatly in these aspects, making each species distinct and adapted to their specific environment.

Comparative Table: Howler Monkey vs Monkey

Here is a table comparing howler monkeys and monkeys in general:

Please note that the term "monkeys" is quite broad and includes various species, while howler monkeys are a specific genus (Alouatta) within the family Atelidae.