Norwegian Red List (2021): Ikke valgtAlle rødlistekategorierData DeficientNear ThreatenedVulnerableEndangeredCritically EndangeredRegionally Extinct
Drepana curvatula (Dusky Hook-tip) Ole Terland (2018-05-26)
Drepana falcataria (Pebble Hook-tip) Anders Lundberg (2018-05-30)