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UK Risk Register Details for Craspedoxantha marginalis

This record was last updated on 05/12/2023

Scenario and Pathways

Scenario for Risk Register

  • show / hide
  • Pest is introduced

Pathway Assessed for Entry to UK

  • show / hide
  • Seeds
  • Cut flowers or branches

Common Pathways

  • show / hide
  • Seeds
  • Cut flowers or branches

Risk Ratings and Current Mitigations

Unmitigated Risks

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

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

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
Africa
Angola Present
Ethiopia Present
Gambia Present
South Africa Present
Sudan Present
Kenya Present
Malawi Present
Tanzania Present
Zimbabwe Present

Type of Pest

  • Insect (Diptera)

Host or Industry at Risk

  • show / hide

Major Hosts

  • Arctotis L.
  • Berkheya Ehrh.
  • Callilepis L.
  • Callilepis laureola Dc.
  • Dahlia Cav.
  • Dicoma anomala Sond.
  • Gazania Gaertn.
  • Gerbera L. Ex Cass. Corr. Spreng.
  • Gerbera jamesonii H.Bolus Ex Hook.F.
  • Vernonia Schreb.
  • Vernonia adoensis Sch.Bip. Ex Walp.
  • Vernonia perrottetii Sch.Bip. Ex Walp.
  • Zinnia L.

Threats to Protected Cultivation

Forest Tree Pests and Pathogens

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

Fruit fly pest whose larvae feed in the flowerheads and seeds of a range of Asteraceae. Native to sub-Saharan Africa. Considered to be of little phytosanitary risk to the UK.

Risk Records for this Pest