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UK Risk Register Details for Xiphinema tarjanense

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

This record was last updated on 16/11/2020

Common Names

  • Xiphinema americanum-group

Scenario and Pathways

Scenario for Risk Register

  • show / hide
  • Pest is introduced

Pathway Assessed for Entry to UK

  • show / hide
  • Plants for planting (with soil)

Common Pathways

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

Risk Ratings and Current Mitigations

Unmitigated Risks

Likelihood [1 - 5] 3
Spread [1 - 5] 1
Impact [1 - 5] 3
Value at Risk [1 - 5] 4
Likelihood x Impact [1 - 25] 9
UK Relative Risk Rating [1 - 125] 36

Current Mitigations

  • show / hide

Key mitigation for pest

Regulated quarantine pest and prohibition of key pathway

Regulation

Surveillance

Industry Scheme

Contingency Plan

Awareness

Research

Mitigated Risks

Likelihood [1 - 5] 2
Spread [1 - 5] 1
Impact [1 - 5] 3
Value at Risk [1 - 5] 4
Likelihood x Impact [1 - 25] 6
UK Relative Risk Rating [1 - 125] 24

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

  • Nematode (Dorylaimida)

Host or Industry at Risk

  • show / hide

Outdoor production

Major Hosts

  • Pelargonium L'Herit. Ex Ait.
  • Quercus L.
  • Woody plants
  • Herbaceous ornamental plants
  • Fruit trees
  • Plants (general)

Threats to Protected Cultivation

Forest Tree Pests and Pathogens

  • Broadleaved

Further Information

PRA Availability

PRA not available

Regulation and EPPO listing

  • show / hide

Regulated quarantine pest

Actions Indicated

  • show / hide

Action

Statutory action against findings

General Comments

Regulated nematode pest with the potential to introduce non-European viruses. Listing and regulations on soil/growing material associated with planting material help to mitigate the risk of entry.

Further Information

Uncertainty

  • show / hide

Key uncertainty for pest

Rapid addition via a workshop. Some areas of assessment may require more research.

Climate

Current distribution

Hosts

Impact

Pathways

Regulation

Taxonomy

UK distribution

Risk Records for this Pest