What are the primary threats causing population declines for this species?
Answer
Habitat loss and degradation, and hunting
The primary pressures include habitat loss and degradation due to deforestation, and they are also subject to hunting for bushmeat.

Related Questions
What is the scientific name for the De Brazza’s monkey?To which explorer is the De Brazza’s monkey named after?Which two colors characterize the primary body fur of the De Brazza’s monkey?What distinctive color highlights the forehead area of this primate?What feature is shared by both sexes concerning the thigh coloration?What primary habitat types do De Brazza's monkeys strongly favor?How is the locomotion of the De Brazza's monkey best described?Which dietary components form the primary basis of the De Brazza’s monkey diet?What is the typical social structure configuration observed for this species?What term describes the activity pattern of the De Brazza’s monkey?According to the IUCN, what is the current conservation status listed for the De Brazza’s monkey?What are the primary threats causing population declines for this species?