EN

Inga praegnans

Declining

Overview

A detailed profile for this species is sourced from the IUCN Red List of Threatened Species as assessments become available.

Inga praegnans faces severe pressure from deforestation and agricultural expansion throughout its limited range in Central and South American tropical forests. The species' restricted distribution makes it particularly vulnerable to habitat fragmentation, as remaining populations become increasingly isolated. Mining activities and infrastructure development further compound these pressures, while climate change threatens to alter the specific microclimatic conditions this endemic tree requires for survival.

Threat summary

Habitat

Inga praegnans inhabits humid tropical lowland and montane forests, typically occurring in primary forest understory and forest edges at elevations between 200-1,500 meters. The species requires well-drained soils and consistent moisture levels, often found along riverbanks and in areas with high canopy cover that provide the filtered light conditions essential for its growth.

Conservation measures underway

Species recovery

Other threatened species in FABACEAE

VU

Lonchocarpus crassispermus

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CR

Machaerium orthocarpum

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VU

Senna saeri

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VU

Senna viciifolia

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Frequently asked questions

Why is Inga praegnans classified as Endangered?
Inga praegnans is classified as Endangered — facing a very high risk of extinction in the wild — because population numbers are declining steeply and key habitats are under sustained pressure. Inga praegnans faces severe pressure from deforestation and agricultural expansion throughout its limited range in Central and South American tropical forests. The species' restricted distribution makes it particularly vulnerable to habitat fragmentation, as remaining populations become increasingly isolated. Mining activities and infrastructure development further compound these pressures, while climate change threatens to alter the specific microclimatic conditions this endemic tree requires for survival.
Where does Inga praegnans live?
Inga praegnans occurs in across multiple regions. Country-level distribution data is sourced from the IUCN Red List and cross-referenced with GBIF occurrences.
What are the main threats to Inga praegnans?
The main threats to Inga praegnans are ai-1, ai-2, ai-3, and ai-4. The full IUCN-classified threat record for this species is detailed on the species page.

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