humane education  ©  animal protection  ©  lifelong sanctuary 

 


 

Donate

Donations can be mailed or conveniently made online.

Your generous support makes our work possible.

Letters From the Field ~ A Blog

 

Blog IndexTopicsContributorsArchives 2011Archives 2010

 

Letters From the Field is a blog written by contributors studying or working with animals in their natural habitats. It is a compilation of their stories and/ or experiences.

If you would like to share your experiences by contributing to this blog, please contact us.

   


Gibbons - Part 1

February 14, 2012

 

Written by Kaitlyn-Elizabeth Foley

Kaitlyn's Other Blogs

    Bookmark and Share

 

 

White-Handed Gibbon

C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Word\DSC00114.jpg

It has been brought to my attention that I have yet to blog about any Gibbon (family Hylobatidae) species since the NEPS blog's inception. 

I owe much to Gibbons. They were the first primates that I was able to work with and, in turn, sparked the fire for my passion for primates and drive to fight for their conservation. 

This month I am going to give a brief overview of the Gibbons, and focus later on different species ... so stay tuned. 

Gibbons are known as the ‘lesser apes’. This, of course, has nothing to do with their importance, but is a reflection of their small size compared to the other ‘great’ apes.  Although small in size, Gibbons are notorious for their larger than life singing that can be heard from over a mile away in the dense forest. 

  ARKive video - White-handed gibbons calling

Click on the ARKive thumbnail above to see and hear gibbons calling. But come back when your done!

Use your Back arrow to return to this blog.

Gibbons are found throughout Asia in countries including: Burma, Cambodia, China, Indonesia, Lao PDR, Malaysia, Thailand, and Viet Nam. 

In the World Map above, Southeast Asia (circled) is home to Gibbons

Credit: Debra Curtin

This map of Southeast Asia illustrates the distribution of the four gibbon genera

Credit: Geissmann, 1995).

These magnificent apes exhibit highly social behavior and live in small familial groups comprising of a male, female and their young. 

Gibbons are ‘the masters’ of brachiation, and they have been observed to swing from branch to branch at heights of up to 50 feet at speeds of 35 miles per hour.  This makes Gibbons the fastest most nimble tree-dwelling mammal in the world!

  ARKive video - White-handed gibbons brachiating in canopy

Click on the ARKive thumbnail above to see gibbons brachiating in the canopy. But come back when your done!

Use your Back arrow to return to this blog

Like much of Asia’s wildlife, many Gibbons are at risk of extinction. In the blogs to follow we will discuss more species in detail and some of the most serious threats that these animals face today.

What does that mean?

Brachiation - brachium (Latin for: arm) is a form of locomotion, where one swings from arm to arm.

Extinction - Defined as the ending of existence of a species.  In relation to the IUCN Red List, the classification of Extinct is defined as no longer existing in the wild. 

What you can do?

  • I’ve given you a brief on Gibbons; find out more on this amazing family of primates.  Can you learn about 5 species before my next blog…?

  • It is not cool to take your picture with primates in the exotic pet/ tourism trades. Say no to photos and tell your friends.

  • Share what you learned here with a friend.

Check out some of the in-situ Gibbon rescue projects that I have visited:

Photo Credit: Mattias Kabel

View video of

White-handed Gibbons

courtesy of ARKive.org

(after viewing the videos use your Back arrow to return to this blog)

  ARKive video - White-handed gibbon - overview

 
       

 

 

 

 

 

 

 

 

 

 © New England Primate Sanctuary, Inc. All Rights Reserved. | Contact Us |