ARKive’s Most Wanted Species

ARKive’s most wanted species listed alphabetically by scientific name

Scientific nameCommon nameStatus
Orthochromis malagaraziensisVU
Orthochromis mazimeroensisEN
Orthochromis mosoensisEN
Orthochromis rubrolabialisEN
Orthochromis rugufuensisVU
Orthochromis uvinzaeCR
Orthodontopsis bardunoviiEN
Orthogeomys laniusBig Pocket GopherCR
Orthotrichum truncato-dentatumEN
Orthoxiphus nigrifronsEN
Orthrias tschaiyssuensisVU
Oryza neocaledonicaEN
Oryzias orthognathusSharp-jawed BuntingiEN
Oryzias profundicolaVU
Oryzomys antillarumJamaican Rice RatEX
Oryzomys gorgasiGorgas’s rice ratEN
Oryzomys nelsoniTres Marias Island Rice RatEX
Osmoderma cristinaeEN
Osmoderma italicaEN
Osmoderma lassalleiEN
Osmoxylon arrhenicumVU
Osmoxylon chrysanthumVU
Osmoxylon corneriVU
Osmoxylon ellipsoideumVU
Osmoxylon lanceolatumVU
Osmoxylon reburrumVU
Osmoxylon whitmoreiVU
Osornophryne guacamayoGuacamayo Plump ToadEN
Osornophryne puruantaEN
Osornophryne sumacoensisVU
Ospatulus palaemophagusEN
Ospatulus truncatusBitunguCR
Ossaea incertaEN
Ossaea sparreiVU
Osteobrama bhimensisEN
Osteochilus longidorsalisLong Finned BarbEN
Osteopilus crucialisJamaican Snoring FrogEN
Osteopilus marianaeYellow Bromeliad FrogEN
Osteopilus wilderiGreen Bromeliad FrogEN
Ostodes minorCR
Otomys barbouriBarbour’s Vlei RatEN
Otomys burtoniBurton’s vlei ratEN
Otomys lacustrisTanzanian Vlei RatVU
Otomys occidentalisWestern Vlei RatVU
Otopharynx pachycheilusVU
Otopharynx walteriAristochromis DeepVU
Otophora unilocularisEX
Otus capnodesAnjouan scops-owlCR
Otus paulianiKarthala Scops OwlCR
Otus siaoensisSiau Scops-owlCR
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