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UK Risk Register Details for Apriona rugicollis

This record was last updated on 24/05/2022

Common Names

  • Japanese mulberry longhorn beetle
  • Mulberry, borer

Scenario and Pathways

Scenario for Risk Register

  • show / hide
  • Pest is introduced

Pathway Assessed for Entry to UK

  • show / hide
  • Plants for planting (except seeds bulbs and tubers)

Common Pathways

  • show / hide
  • Plants for planting (except seeds bulbs and tubers)
  • Non-squared wood
  • Squared wood
  • Wood packaging material
  • Manufactured plant products

Risk Ratings and Current Mitigations

Unmitigated Risks

Likelihood [1 - 5] 2
Spread [1 - 5] 2
Impact [1 - 5] 3
Value at Risk [1 - 5] 5
Likelihood x Impact [1 - 25] 6
UK Relative Risk Rating [1 - 125] 30

Current Mitigations

  • show / hide

Key mitigation for pest

Regulated quarantine pest (Northern Ireland).

Regulation

Surveillance

Industry Scheme

Contingency Plan

Awareness

Research

Mitigated Risks

Likelihood [1 - 5] 2
Spread [1 - 5] 2
Impact [1 - 5] 3
Value at Risk [1 - 5] 5
Likelihood x Impact [1 - 25] 6
UK Relative Risk Rating [1 - 125] 30

Proposed Actions

Proposed Actions

Regulation

Deregulation

Management By Industry

Targeted Survey

PRA

Contingency Plan

Publicity

Research

Distribution and Pest Details

Distribution

Country / Territory Status Notes
Europe
United Kingdom Absent
Asia
Japan Present
China Present
North Korea Present
South Korea Present
Taiwan Present

Type of Pest

  • Insect (Coleoptera)

Host or Industry at Risk

  • show / hide

Broadleaved trees

Major Hosts

  • Celtis sinensis Pers.
  • Enkianthus perulatus (Miq.) Schneid.
  • Eriobotrya japonica (Thunb.) Lindl.
  • Fagus crenata Blume
  • Ficus carica L.
  • Malus pumila Mill.
  • Morus L.
  • Populus L.
  • Populus x canadensis Moench
  • Robinia pseudoacacia L.
  • Salix L.
  • Zelkova serrata (Thunb. Ex Murr.) Makino

Threats to Protected Cultivation

Forest Tree Pests and Pathogens

  • Broadleaved

Further Information

PRA Availability

EPPO (2013)

Regulation and EPPO listing

  • show / hide

Regulated quarantine pest (Northern Ireland). EPPO A1

Actions Indicated

  • show / hide

Action

Statutory action against findings. Monitor changes in distribution of pest and trade in host material.

General Comments

Polyphagous wood boring longhorn beetle which can affect timber quality and weaken trees. Current evidence suggests it is unlikely to be able to establish in the UK but its distribution elsewhere will be monitored.

Risk Records for this Pest