At a meeting of the Presidential Advisory Council on Wildlife Trafficking at the U.S. Department of Interior on Friday, African Wildlife Foundation's (AWF's) Director of the African Apes Initiative, Jef Dupain, testified before council members and the general public on the growing threat of great ape trafficking and the impact this illicit industry poses to wild populations of bonobos, chimpanzees and gorillas in Africa.
Yale Historical Review Machava Interview PDF Spring 2024
Great Ape Trafficking in Africa
1. Great Ape Trafficking in Africa
Jef Dupain
AWF Great Apes Program Director
Advisory Council on Wildlife Trafficking, 2014
2. Jef Dupain
AWF Great Apes Program Director
Advisory Council on Wildlife Trafficking, 2014
3. Four African Ape Species
Jef Dupain
AWF Great Apes Program Director
Advisory Council on Wildlife Trafficking, 2014
4. Cross River Gorilla
Population 250 - 300
Western lowland
Gorilla
Population 150,000
Mountain Gorilla
Population 880
Grauer’s Gorilla
Population 2,000 –
10,000
Western Chimpanzee
Population 20,000
Nigeria-Cameroon Chimpanzee
Population 6,000
Bonobo
Population
15,000 – 20,000
Eastern
Chimpanzee
Population 200,000
Central Chimpanzee
Population 70,000-
117,000
Gorilla range
Chimpanzee range
Bonobo range
Jef Dupain
AWF Great Apes Program Director
Advisory Council on Wildlife Trafficking, 2014
5. Bushmeat
Jef Dupain
AWF Great Apes Program Director
Advisory Council on Wildlife Trafficking, 2014
6. DEMAND PIC
Photo credit: http://metro.co.uk/
Jef Dupain
AWF Great Apes Program Director
Advisory Council on Wildlife Trafficking, 2014
7. Photo Credit Martin Harvey
Jef Dupain
AWF Great Apes Program Director
Advisory Council on Wildlife Trafficking, 2014
8. Photo credit: LuAnne Cadd / Congolese Wildlife Authority
Jef Dupain
AWF Great Apes Program Director
Advisory Council on Wildlife Trafficking, 2014
9. Jef Dupain
AWF Great Apes Program Director
Advisory Council on Wildlife Trafficking, 2014
10. Educate and sensitize the public
Enhance law enforcement and capacity
Improve and enhance trade oversight & regulations
Jef Dupain
AWF Great Apes Program Director
Advisory Council on Wildlife Trafficking, 2014
11. Educate and sensitize the public
Jef Dupain
AWF Great Apes Program Director
Advisory Council on Wildlife Trafficking, 2014
Jef Dupain
AWF African Apes Initiative Director
Advisory Council on Wildlife Trafficking, 2014
12. Enhance law enforcement
Law enforcement
Jef Dupain
AWF Great Apes Program Director
Advisory Council on Wildlife Trafficking, 2014
Jef Dupain
AWF African Apes Initiative Director
Advisory Council on Wildlife Trafficking, 2014
13. Improve trade oversight & regulations
Jef Dupain
AWF Great Apes Program Director
Advisory Council on Wildlife Trafficking, 2014
14. Jef Dupain
AWF Great Apes Program Director
Advisory Council on Wildlife Trafficking, 2014
15. Thank You
Jef Dupain
AWF Great Apes Program Director
www.awf.org
Editor's Notes
The Bonobo is the unique species, living throughout a 400K km² distribution range on the left bank of the Congo river. Based on very fragmentary info, we think that there are at least 15-20thousand bonobos left…but endangered. I belive that this nr might be higher…however, the major danger is the ongoing killing of bonobos throughout its distribution range.
The common chimpanzee, Pan troglodytes, is represented by 4 subspecies:
The Western chimpanzee with a total population of over 20,000individuals living in isolated forest patches in ivory coast, Liberia, sierra leone, Guinea up to the drylands of Senegal, covering in total about 600,000km². 80% of their habitat lost over last decade (have to check!) and they already disappeared in 4 countries..;endangered.
The Nigeria-Cameroun chimpanzee, living like the cross river gorilla on the border of Nigeria and Cameroun still has a total population of about 6thousand individuals in a total distribution range of about 150,000km², however, due to the high human population density, only 30% of this 150K km² is probably still suitable habitat. Species is endangered.
The Central chimpanzee lives throughout Gabon, Cameroun, Guinea Equatorial, Congo Brazza with an estimated 70-117thousand left in an estimated 700K km² distribution range. Species is endangered, and has been hammered also by ebola, like the sympatric lowland gorilla. On top, bushmeat hunting throughout is major threat.
For the Eastern chimpanzee, an estimated 200thousand are spread throughout about 800thousand sq km distribution range. This subspecies is endangered also. We all know the chimps of Gome and the Mahale mountains in Tanzania. Good to know that these nrs were much lower just a few years ago…increase is because of new surveys and identification of new populations and ranges occupied by this species. The region of Bili Uele in northern DRC, with the recent surveys carried out there contributed a lot to this.
Now, for all these populations/subspecies, numbers are decreasing, except for the mountain gorilla, as we have seen before. All are endangered critically endangered. However, while there is increased awareness about dwindling numbers of elephants, and the threat for rhino poaching, the world forgot about the great apes. While in the 90’s, there was quite a lot of attention for the bushmeat crisis, reference to the empty forest etc…discussions moved into sustainability of hunting, and today, the rhino and elephant crisis are on the front page. The threat to great apes however has never decreased and is probably today more acute as ever before. Threats to great apes can be summarized into four big categories: