VU

Tropaeolum brideanum

Unknown

Overview

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

Tropaeolum brideanum faces significant pressure from habitat conversion as its native Andean cloud forest and montane scrubland ecosystems are cleared for agriculture and human settlement. The species' restricted range makes it particularly vulnerable to localized disturbances, while climate change threatens to shift suitable habitat zones upslope beyond the species' adaptive capacity. Overgrazing by livestock in its montane habitats further degrades the specialized soil conditions this endemic nasturtium requires.

Threat summary

Habitat

This endemic nasturtium inhabits cloud forests and montane scrublands of the Andes, typically growing in well-drained soils at elevations between 2,500-3,500 meters. It favors partially shaded areas with consistent moisture from fog and seasonal rainfall, often found along forest edges and in clearings within its restricted range.

Frequently asked questions

Why is Tropaeolum brideanum classified as Vulnerable?
Tropaeolum brideanum is classified as Vulnerable because the population is declining and the species faces a high risk of extinction in the medium-term future if current pressures continue. Tropaeolum brideanum faces significant pressure from habitat conversion as its native Andean cloud forest and montane scrubland ecosystems are cleared for agriculture and human settlement. The species' restricted range makes it particularly vulnerable to localized disturbances, while climate change threatens to shift suitable habitat zones upslope beyond the species' adaptive capacity. Overgrazing by livestock in its montane habitats further degrades the specialized soil conditions this endemic nasturtium requires.
Where does Tropaeolum brideanum live?
Tropaeolum brideanum 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 Tropaeolum brideanum?
The main threats to Tropaeolum brideanum 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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