Nunes, RuiBorges, Paulo A. V.2021-03-292021-03-292020Nunes, R. & Borges, P.A.V. (2020). "Chirothrips azoricus". The IUCN Red List of Threatened Species 2020: e.T124929713A124930906. https://dx.doi.org/10.2305/IUCN.UK.2020-3.RLTS.T124929713A124930906.en.2307-8235http://hdl.handle.net/10400.3/5826JUSTIFICATION: Chirothrips azoricus is endemic to São Miguel (Azores, Portugal). It has a very small Extent of Occurrence (EOO = 8 km²) and Area of Occupancy (AOO = 8 km²). There is a continuing decline in the EOO, AOO, extent and quality of habitat as well as the number of mature individuals as a result of the invasions of non-native plants; and, based on this threat, the species occurs only at one location. Therefore, the species is assessed as Critically Endangered (CR). We suggest as future conservation measures: (1) regular monitoring of the species; and (2) control of invasive species, namely Hedychium gardnerianum and Clethra arborea.engChirothrips azoricusSão Miguel Island (Azores)Azoresother10.2305/IUCN.UK.2020-3.RLTS.T124929713A124930906.en