Rudgea insignis
Overview
A detailed profile for this species is sourced from the IUCN Red List of Threatened Species as assessments become available.
Rudgea insignis faces severe pressure from ongoing deforestation and habitat fragmentation across its limited range in the Atlantic Forest of southeastern Brazil. Agricultural expansion, particularly cattle ranching and sugarcane cultivation, continues to reduce and isolate remaining forest patches. Urban development and infrastructure projects further fragment the species' already restricted habitat, while selective logging degrades forest quality even in protected areas.
Habitat
Rudgea insignis is endemic to the Atlantic Forest (Mata Atlântica) of southeastern Brazil, where it inhabits humid montane forests and forest edges at elevations between 800-1,500 meters. The species requires well-preserved forest understory with dense canopy cover and is particularly associated with areas of high humidity and rich organic soils.