CRCritically Endangered
Manx Shearwater Flea
Ceratophyllus fionnus
Unknown
Photo: Photo: Wikimedia Commons, CC BY-SA
Overview
A detailed profile for this species is sourced from the IUCN Red List of Threatened Species as assessments become available.
Conservation measures underway
Species managementSpecies recovery
Frequently asked questions
Why is Manx Shearwater Flea classified as Critically Endangered?
Manx Shearwater Flea is classified as Critically Endangered — facing an extremely high risk of extinction in the wild — because population sizes are very small, declining sharply, or restricted to a tiny range, per the IUCN Red List assessment recorded in the SpeciesRadar database.
Where does Manx Shearwater Flea live?
Manx Shearwater Flea occurs in across multiple regions. Country-level distribution data is sourced from the IUCN Red List and cross-referenced with GBIF occurrences.
What are the main threats to Manx Shearwater Flea?
The main threats to Manx Shearwater Flea are 8.1, and 8.2. The full IUCN-classified threat record for this species is detailed on the species page.
Get weekly conservation intelligence
One short digest a week of the most striking species and country data we ship, plus breaking conservation news paired with our database where it matters.
Free, no spam. One-click unsubscribe in every email.