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UK Risk Register Details for Paraterellia varipennis

Please note: there are high levels of uncertainty associated with the risk scores for this pest.

This record was last updated on 11/07/2023

Scenario and Pathways

Scenario for Risk Register

  • show / hide
  • Pest is introduced

Pathway Assessed for Entry to UK

  • show / hide
  • Fruits or vegetables

Common Pathways

  • show / hide
  • Fruits or vegetables

Risk Ratings and Current Mitigations

Unmitigated Risks

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

Current Mitigations

  • show / hide

Key mitigation for pest

Regulated quarantine pest (Northern Ireland). Pathway prohibitions on Juniper.

Regulation

Surveillance

Industry Scheme

Contingency Plan

Awareness

Research

Mitigated Risks

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

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
North America
United States Present

Type of Pest

  • Insect (Diptera)

Host or Industry at Risk

  • show / hide

Juniperus occidentalis

Major Hosts

  • Juniperus occidentalis Hook.

Threats to Protected Cultivation

Forest Tree Pests and Pathogens

  • Coniferous

Further Information

PRA Availability

PRA not available

Regulation and EPPO listing

  • show / hide

Regulated quarantine pest (Northern Ireland)

Actions Indicated

  • show / hide

Action

Statutory action in Northern Ireland. No statutory action in Great Britain.

General Comments

North American fruit fly which feeds on juniper berries. Very little is known about this species. Based on biology, it is unlikely to pose a risk to UK species of juniper.

Further Information

Uncertainty

  • show / hide

Key uncertainty for pest

Almost no information about the biology of this insect is available

Climate

Current distribution

Hosts

Impact

Pathways

Regulation

Taxonomy

UK distribution

Risk Records for this Pest