humlevecklare
CRCritically Endangered

humlevecklare

Grapholita discretana

Grapholita discretana is a moth of the family Tortricidae. It was described by Maximilian Ferdinand Wocke in 1861.

15

Countries

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

01Classification

Taxonomy & Classification

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Lepidoptera

Family

Tortricidae

Genus

Grapholita

humlevecklare belongs to the family Tortricidae, order Lepidoptera, within the Insecta class.

02Description

Species Profile

Grapholita discretana is a moth of the family Tortricidae. It was described by Maximilian Ferdinand Wocke in 1861. It is found in most of Europe, except Great Britain, Ireland, the Iberian Peninsula and most of the Balkan Peninsula.

Grapholita discretana, the humlevecklare, faces severe population decline primarily due to habitat loss and degradation of its specialized host plant environments. The species' narrow ecological requirements and limited distribution make it extremely vulnerable to environmental changes and human activities that alter its breeding and feeding habitats.

Key Facts

IUCN StatusCritically Endangered (CR)
GroupInsects
03Habitat

Habitat & Distribution

TERRESTRIALMajor
04Threats

Threats

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IUCN Red List: Critically Endangered

Grapholita discretana, the humlevecklare, faces severe population decline primarily due to habitat loss and degradation of its specialized host plant environments. The species' narrow ecological requirements and limited distribution make it extremely vulnerable to environmental changes and human activities that alter its breeding and feeding habitats.

Habitat loss and fragmentation

HighOngoing

Host plant decline

HighOngoing

Small population size and genetic bottlenecks

HighOngoing

Agricultural intensification

MediumOngoing

Climate change impacts

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). humlevecklare (Grapholita discretana). SpeciesRadar: Intelligence for Earth's Biodiversity. Available at: https://speciesradar.org/species/humlevecklare

Full citation guide & data usage terms