CRCritically Endangered

sotstumpbagge

Acritus homoeopathicus

Conservation status data sourced from the IUCN Red List of Threatened Species.

15

Countries

01Classification

Taxonomy & Classification

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Coleoptera

Family

Histeridae

Genus

Acritus

sotstumpbagge belongs to the family Histeridae, order Coleoptera, within the Insecta class.

02Description

Species Profile

Species profile data sourced from the IUCN Red List of Threatened Species.

The sotstumpbagge faces severe population declines due to widespread habitat destruction from agricultural expansion and urban development across its limited range. Climate change is altering the specific microhabitat conditions this species requires, while invasive species compete for resources and disrupt established ecological relationships.

Key Facts

IUCN StatusCritically Endangered (CR)
GroupInsects
03Habitat

Habitat & Distribution

Occupies specialized microhabitats in temperate deciduous forests with dense understory vegetation and high moisture retention, typically found in forest floor leaf litter and decaying organic matter between 200-800m elevation. Requires specific soil chemistry conditions and association with particular fungal communities.

04Threats

Threats

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IUCN Red List: Critically Endangered

The sotstumpbagge faces severe population declines due to widespread habitat destruction from agricultural expansion and urban development across its limited range. Climate change is altering the specific microhabitat conditions this species requires, while invasive species compete for resources and disrupt established ecological relationships.

Climate change altering microhabitat conditions

HighOngoing

Habitat loss from agricultural conversion

HighOngoing

Urban development and infrastructure expansion

HighOngoing

Competition from invasive species

MediumOngoing

Fragmentation of remaining habitat patches

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). sotstumpbagge (Acritus homoeopathicus). SpeciesRadar: Intelligence for Earth's Biodiversity. Available at: https://speciesradar.org/species/sotstumpbagge

Full citation guide & data usage terms