Bronze Forester
CRCritically Endangered

Bronze Forester

Jordanita chloros

The Bronze Forester is a small day-flying moth with distinctive metallic bronze-green forewings that shimmer in sunlight. This species belongs to the Zygaenidae family and plays an important role as a pollinator of wildflowers while its caterpillars feed on specific host plants in grassland ecosystems.

Photo: Wikimedia Commons (CC) via https://en.wikipedia.org/wiki/Jordanita_chloros

01Classification

Taxonomy & Classification

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Lepidoptera

Family

Zygaenidae

Genus

Jordanita

Bronze Forester belongs to the family Zygaenidae, order Lepidoptera, within the Insecta class.

02Description

Species Profile

The Bronze Forester is a small day-flying moth with distinctive metallic bronze-green forewings that shimmer in sunlight. This species belongs to the Zygaenidae family and plays an important role as a pollinator of wildflowers while its caterpillars feed on specific host plants in grassland ecosystems.

The Bronze Forester (Jordanita chloros) is critically endangered primarily due to habitat loss and degradation of its specialized coastal grassland and cliff-top environments. The species has an extremely restricted range and small population size, making it highly vulnerable to environmental changes and human disturbance in its limited habitat.

Key Facts

IUCN StatusCritically Endangered (CR)
GroupInsects
03Habitat

Habitat & Distribution

Bronze Foresters inhabit species-rich chalk downlands, limestone grasslands, and coastal clifftop meadows where their larval host plants thrive. They require areas with a mosaic of short-grazed turf interspersed with patches of longer grass and abundant wildflowers for nectar sources.

04Threats

Threats

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IUCN Red List: Critically Endangered

The Bronze Forester (Jordanita chloros) is critically endangered primarily due to habitat loss and degradation of its specialized coastal grassland and cliff-top environments. The species has an extremely restricted range and small population size, making it highly vulnerable to environmental changes and human disturbance in its limited habitat.

Agricultural intensification

HighOngoing

Coastal development and urbanization

HighOngoing

Habitat loss and fragmentation

HighOngoing

Climate change and sea level rise

MediumOngoing

Recreational disturbance

MediumOngoing
Community

Community Sightings

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07Sources

Sources & Attribution

How to Cite

IUCN: IUCN (2025). The IUCN Red List of Threatened Species. Version 2025-1. Available at: https://www.iucnredlist.org. doi:10.2305/IUCN.UK.2025-1.RLTS

GBIF: GBIF.org (2025). GBIF Home Page. Available at: https://www.gbif.org

This page: SpeciesRadar (2025). Bronze Forester (Jordanita chloros). SpeciesRadar: Intelligence for Earth's Biodiversity. Available at: https://speciesradar.org/species/bronze-forester

Full citation guide & data usage terms