Red-Shanked Duke Langur Conservation and Behavior

Vietnam is a biodiversity hotspot, home to the Red-Shanked Duke Langur, an endangered primate found in Vietnam, Laos, and Cambodia. These primates live in family groups in the forest canopy, where they forage for food and socialize. They face challenges such as the risk of falling and the need to adapt to seasonal monsoons. Conservation efforts are crucial for their survival and the preservation of Vietnam's natural wonders.

Which city is located near the habitat of the Red-Shanked Duke Langur?

• Hanoi

• Ho Chi Minh City

• Da Nang

• Hue

What is the typical social structure of a Red-Shanked Duke Langur family?

• Multiple adult males and females

• A single adult male, multiple females, and their offspring

• Only females and their offspring

• A single adult female and her offspring

What is the primary diet of the Red-Shanked Duke Langur?

• Nuts and seeds

• Fish and aquatic plants

• Leaves, flowers, and fruit

• Insects and small animals

Why is living in the canopy dangerous for the Red-Shanked Duke Langur?

• The canopy is too hot during the day

• Predators are more common in the canopy

• The canopy lacks sufficient food resources

• Falls can lead to injury or death

How do young Red-Shanked Duke Langurs learn to navigate the forest canopy?

• Through trial and error

• Through play with siblings

• By following adult langurs

• By observing other animals

During which months does the monsoon season occur in Sentra?

• January to March

• September to December

• July to August

• April to June

What adaptation helps the Red-Shanked Duke Langur move through the forest?

• Webbed feet for swimming

• Strong wings for gliding

• Long tails for balance

• Sharp claws for climbing

What is the maximum distance a Red-Shanked Duke Langur can leap between trees?

• 25 feet

• 15 feet

• 20 feet

• 10 feet

What is the main goal of the conservation efforts in Vietnam?

• To increase tourism

• To develop new agricultural lands

• To save Vietnam's natural wonders

• To expand urban areas

What gives the Red-Shanked Duke Langur a fighting chance of survival?

• Increased hunting regulations

• Expansion of urban areas

• Introduction of new predators

• Devotion of the Vietnamese to conservation