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Vitenskapelig navnStatus
Creagrusgenus
Creagrus furcatusfull species
Rissagenus
Rissa tridactylafull species
Rissa tridactyla tridactylanominal subspecies
Rissa tridactyla pollicarissubspecies (candidate for split)
Rissa brevirostrisfull species
Rissa estesifossil species (extinct)
Rissa [brevirostris or tridactyla]species group
Pagophilagenus
Pagophila eburneafull species
Xemagenus
Xema sabinifull species
Xema sabini (sabini)nominal suspecies (sensu stricto)
Xema sabini (palaearctica)junior synonym (or subspecies)
Xema sabini (tschuktschorum)junior synonym (or subspecies)
Xema sabini (woznesenskii)junior synonym (or subspecies)
Chroicocephalusgenus
Chroicocephalus (Gelastes)genus (synonym)
Chroicocephalus (Bruchigavia)genus (synonym)
Chroicocephalus (Saundersilarus)genus (synonym)
Chroicocephalus brunnicephalusfull species
Chroicocephalus cirrocephalusfull species
Chroicocephalus cirrocephalus cirrocephalusnominal subspecies
Chroicocephalus cirrocephalus poiocephalussubspecies

Avibase har blitt besøkt 343 893 168 ganger siden 24.06.2003. © Denis Lepage | Personvernregler Oversettelsen av denne siden ble fullført ved hjelp av Google automatisk oversettelse verktøyet.