Most birders use the terms nape and hindneck interchangeably, but there are differences between the two and how these different parts of a bird are classified. In general, the nape is a shorter section of the back of the neck, just below the crown.
They are arboreal creatures, spending most of their time in the treetops foraging for food, and rarely descend to the forest floor. Howler monkeys are the largest of all New World monkeys and have a lifespan of seven to fifteen years. Habitat: Mantled howler monkeys can be found in the canopies of both lowland and montane rainforests. They are commonly heard long before they are seen searching for leaves in the treetops. A troop of howler monkeys usually consists of eight to twelve females, three or four dominant males and several young.
1 The Howler Monkey is a large type of New World Monkey. 2  There name comes from the fact that they are louder than any other types of Monkeys. 3  Japanese Macaque. 4  The Japanese Macaque is also called the Snow Monkey. There are more than 260 species of Monkeys found in the world today. 2  They are derived from early primates that have been around for millions of years. 3  There isnât enough information about evolution to say with certainty how they came to be. 4  Baboon.