EN

Mimosa myuros

Declining

Overview

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

Mimosa myuros faces severe pressure from agricultural expansion and cattle ranching across its limited range in Brazil's Cerrado savanna. The species' restricted distribution makes it particularly vulnerable to habitat fragmentation, while frequent fires associated with land clearing further degrade remaining populations. Urban development and infrastructure projects continue to reduce available habitat patches.

Threat summary

Habitat

This leguminous shrub is endemic to the Cerrado savanna ecosystem of central Brazil, where it grows in open grasslands and woodland margins. The species typically occurs in well-drained soils at elevations between 800-1200 meters in areas with distinct wet and dry seasons.

Other threatened species in FABACEAE

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Lonchocarpus crassispermus

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CR

Machaerium orthocarpum

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Senna saeri

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VU

Senna viciifolia

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Frequently asked questions

Why is Mimosa myuros classified as Endangered?
Mimosa myuros 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. Mimosa myuros faces severe pressure from agricultural expansion and cattle ranching across its limited range in Brazil's Cerrado savanna. The species' restricted distribution makes it particularly vulnerable to habitat fragmentation, while frequent fires associated with land clearing further degrade remaining populations. Urban development and infrastructure projects continue to reduce available habitat patches.
Where does Mimosa myuros live?
Mimosa myuros 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 Mimosa myuros?
The main threats to Mimosa myuros 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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