Congo Peafowl use both primary and regenerating forest in Salonga National Park, Democratic Republic of Congo

A study on the Congo Peafowl (Afropavo congensis) reveals that this endangered species, endemic to the Democratic Republic of Congo, significantly favors regenerating secondary forest over primary forest for habitat use. Researchers analyzed two contiguous forest blocks in Salonga National Park—one primary and one secondary, with regeneration exceeding 30 years—using systematic transect surveys and exhaustive searches for secondary signs like feathers and droppings. Results showed a higher frequency of peafowl presence in secondary forest, with 19 out of 31 bird sightings occurring there. Microhabitat preferences also differed: birds in secondary forest were closer to watercourses, had fewer large trees, and exhibited lower plant species richness. Additionally, droppings from secondary forest contained fewer taxonomic groups, suggesting dietary or ecological differences. This finding underscores the critical role of old regenerating forests in peafowl conservation, emphasizing their inclusion in habitat connectivity planning to support this vulnerable species.

Mulotwa, M., Louette, M., Dudu, A., Upoki, A., & Fuller, R. A. (2010). Congo Peafowl use both primary and regenerating forest in Salonga National Park, Democratic Republic of Congo. Ostrich, 81(1), 1–6. https://doi.org/10.2989/00306525.2010.455811