There are 65 endemic species in the North West Pacific (Sea of Okhotsk-Kuril Islands-Kamtchatka-Sea of Bering) (zone 23)
Batheuchaeta anomala Markhaseva, 1981 (F,M)(presence in 1 zones) Batheuchaeta tuberculata Markhaseva, 1986 (F)(presence in 1 zones) Bathycalanus eximius Markhaseva, 1983 (F)(presence in 1 zones) Bradyidius curtus Markhaseva, 1993 (F)(presence in 1 zones) Bradyidius pacificus (Brodsky, 1950) (F,M)(presence in 1 zones) Bradyidius rakuma (Zvereva, 1977) (F)(presence in 1 zones) Bradyidius sp. Brodsky, 1955 (F)(presence in 1 zones) Candacia sp. Brodsky, 1962 (F)(presence in 1 zones) Chiridiella smoki Markhaseva, 1983 (F)(presence in 1 zones) Cornucalanus notabilis Brodsky & Zvereva, 1976 (F)(presence in 1 zones) Euaugaptilus distinctus (Brodsky, 1950) (F)(presence in 1 zones) Euaugaptilus modestus Brodsky, 1950 (M)(presence in 1 zones) Euaugaptilus pacificus Matthews, 1972 (F,M)(presence in 1 zones) Euaugaptilus parabullifer Brodsky, 1950 (F)(presence in 1 zones) Eurytemora anadyrensis Borutzky, 1961 (F,M)(presence in 1 zones) Eurytemora asymmetrica Smirnov, 1935 (F,M)(presence in 1 zones) Eurytemora kurenkovi Borutzky, 1961 (F,M)(presence in 1 zones) Farrania pacifica (Brodsky, 1950) (F)(presence in 1 zones) Foxtosognus rarus Markhaseva, 2008 (F)(presence in 1 zones) Hyalopontius pleurospinosus (Heptner, 1968) (F)(presence in 1 zones) Lucicutia anisofurcata Heptner, 1971 (F,M)(presence in 1 zones) Lucicutia biuncata Heptner, 1971 (Juv. F)(presence in 1 zones) Lucicutia cinerea Heptner, 1971 (F)(presence in 1 zones) Lucicutia curvifurcata Heptner, 1971 (F)(presence in 1 zones) Lucicutia longifurca Brodsky, 1950 (F,M)(presence in 1 zones) Lucicutia orientalis Brodsky, 1950 (F,M)(presence in 1 zones) Lucicutia profunda Brodsky, 1950 (F,M)(presence in 1 zones) Lucicutia ushakovi Brodsky, 1955 (M)(presence in 1 zones) Mixtocalanus robustus Brodsky, 1950 (F)(presence in 1 zones) Paraeuchaeta abrikosovi Heptner, 1971 (F)(presence in 1 zones) Paraeuchaeta abyssaloides Heptner, 1987 (M)(presence in 1 zones) Paraeuchaeta bulbirostris Heptner, 1987 (juv. F)(presence in 1 zones) Paraeuchaeta guttata Heptner, 1971 (F)(presence in 1 zones) Paraeuchaeta hastata Heptner, 1987 (F)(presence in 1 zones) Paraeuchaeta implicata Heptner, 1987 (F)(presence in 1 zones) Paraeuchaeta longisetosa Heptner, 1971 (F)(presence in 1 zones) Paraeuchaeta modesta Brodsky, 1950 (F)(presence in 1 zones) Paraeuchaeta oculata Heptner, 1971 (F)(presence in 1 zones) Paraeuchaeta orientalis Brodsky, 1950 (F)(presence in 1 zones) Paraeuchaeta perplexa Heptner, 1987 (M)(presence in 1 zones) Paraeuchaeta plicata Heptner, 1971 (F)(presence in 1 zones) Paraeuchaeta prima Heptner, 1971 (F)(presence in 1 zones) Paraeuchaeta rotundirostris Heptner, 1987 (F)(presence in 1 zones) Paraeuchaeta subtilirostris Heptner, 1971 (F)(presence in 1 zones) Paraeuchaeta tridentata Heptner, 1987 (M)(presence in 1 zones) Paraheterorhabdus (Paraheterorhabdus) compactoides (Heptner, 1971) (F,M)(presence in 1 zones) Parascaphocalanus zenkevitchi Brodsky, 1955 (F,M)(presence in 1 zones) Pontella pulvinata C.B. Wilson, 1950 (F,M)(presence in 1 zones) Prolutamator pseudohadalis Markhaseva & Renz, 2019 (F)(presence in 1 zones) Pseudeuchaeta spinata Markhaseva, 1986 (F)(presence in 1 zones) Pseudoamallothrix birshteini (Brodsky, 1955) (F)(presence in 1 zones) Pseudochirella accepta Zvereva, 1976 (F)(presence in 1 zones) Puchinia obtusa Vyshkvartzeva, 1989 (F)(presence in 1 zones) Ryocalanus squamatus Renz, Markhaseva & Laakmann, 2018 (F,M)(presence in 1 zones) Saphirella orientalis Smirnov, ? (presence in 1 zones) Scaphocalanus acutocornis Vyshkvartseva, 1987 (F)(presence in 1 zones) Spinocalanus dorsispinosus Brodsky, 1950 (M)(presence in 1 zones) Spinocalanus macrocephalon Brodsky, Vyshkvartzeva , Kos, Markhaseva, 1983 (M)(presence in 1 zones) Spinocalanus profundalis Brodsky, 1955 (F)(presence in 1 zones) Stephos kurilensis Kos, 1972 (F,M)(presence in 1 zones) Valdiviella brodskyi Zvereva, 1975 (F)(presence in 1 zones) Xanthocalanus kurilensis Brodsky, 1950 (F,M)(presence in 1 zones) Xanthocalanus pavlovskii Brodsky, 1955 (F,M)(presence in 1 zones) Yrocalanus kurilensis Renz, Markhaseva & Laakmann, 2018 (F,M)(presence in 1 zones) Zenkevitchiella abyssalis Brodsky, 1955 (F)(presence in 1 zones)
