Table 2 List of families and species of calanoid copepods identified in this study
Acartiidae | Calanidae | Heterorhabdidae | Pontellidae |
 Acartia longiremis (Lilljeborg, 1853) |  *Calanus pacificus Brodsky, 1948 |  Disseta palumbii Giesbrecht, 1889 |  *Calanopia minor Scott A., 1902 |
 Acartia negligens Dana, 1849 |  *Canthocalanus pauper (Giesbrecht, 1888) |  *Heterorhabdus abyssalis (Giesbrecht, 1889) |  Labidocera acutifrons (Dana, 1849) |
 Acartia erythraea Giesbrecht, 1889 |  *Cosmocalanus darwinii (Lubbock, 1860) |  Heterorhabdus clausi (Giesbrecht, 1889) |  Labidocera detruncata (Dana, 1849) |
Aetideidae | Â Megacalanus princeps Wolfenden, 1904 | Â Heterorhabdus norvegicus (Boeck, 1872) | Â Labidocera japonica Mori, 1935 |
 Aetideus armatus (Boeck, 1872) |  Mesocalanus tenuicornis (Dana, 1849) |  Heterorhabdus pacificus Brodsky, 1950 |  Labidocera pavo Giesbrecht, 1889 |
 *Aetideus giesbrechti Cleve, 1904 |  *Nannocalanus minor (Claus, 1863) |  Heterorhabdus papilliger (Claus, 1863) |  Pontella chierchiae Giesbrecht, 1889 |
 Chiridius poppei Giesbrecht, 1893 |  *Neocalanus cristatus (Krøyer, 1848) |  Heterorhabdus spinifrons (Claus, 1863) |  Pontella denticauda Scott A., 1909 |
 *Chiridius sp. |  *Neocalanus flemingeri Miller, 1988 |  *Heterorhabdus tanneri (Giesbrecht, 1895) |  Pontella securifer Brady, 1883 |
 Chirundina streetsii Giesbrecht, 1895 |  *Neocalanus gracilis (Dana, 1852) |  Heterostylites longicornis (Giesbrecht, 1889) |  Pontella spinicauda Mori, 1937 |
 Chirundina sp. |  *Neocalanus plumchrus (Marukawa, 1921) |  Heterostylites major (Dahl F., 1894) |  *Pontellina plumata (Dana, 1849) |
 Euchirella bitumida With, 1915 |  *Neocalanus robustior (Giesbrecht, 1888) |  Paraheterorhabdus compactus (Sars G.O., 1900) | Rhincalanidae |
 Euchirella curticauda Giesbrecht, 1888 |  *Undinula vulgaris (Dana, 1849) |  Paraheterorhabdus robustus (Farran, 1908) |  *Rhincalanus nasutus Giesbrecht, 1888 |
 Euchirella messinensis (Claus, 1863) | Candaciidae | Lucicutiidae |  *Rhincalanus rostrifrons (Dana, 1849) |
 Euchirella pulchra (Lubbock, 1856) |  Candacia armata Boeck, 1872 |  Lucicutia bicornuta Wolfenden, 1905 | Scolecitrichidae |
 Euchirella rostrata (Claus, 1866) |  Candacia bipinnata (Giesbrecht, 1889) |  Lucicutia clausi (Giesbrecht, 1889) |  Amallothrix curticauda (Scott A., 1909) |
 Euchirella truncata Esterly, 1911 |  *Candacia bispinosa (Claus, 1863) |  *Lucicutia curta Farran, 1905 |  Amallothrix tenuiserrata (Giesbrecht, 1893) |
 Euchirella venusta Giesbrecht, 1888 |  *Candacia catula (Giesbrecht, 1889) |  *Lucicutia flavicornis (Claus, 1863) |  Amallothrix valida (Farran, 1908) |
 Gaetanus armiger Giesbrecht, 1888 |  Candacia columbiae Campbell, 1929 |  Lucicutia grandis (Giesbrecht, 1895) |  Lophothrix frontalis Giesbrecht, 1895 |
 Gaetanus brachyurus Sars G.O., 1907 |  Candacia curta (Dana, 1849) |  Lucicutia longiserrata (Giesbrecht, 1889) |  Pseudoamallothrix inornata (Esterly, 1906) |
 Gaetanus brevicornis Esterly, 1906 |  *Candacia ethiopica (Dana, 1849) |  Lucicutia magna Wolfenden, 1903 |  Pseudoamallothrix ovata (Farran, 1905) |
 *Gaetanus brevispinus (Sars G.O., 1900) |  Candacia longimana (Claus, 1863) |  Lucicutia maxima Steuer, 1904 |  Pseudoamallothrix profunda (Brodsky, 1950) |
 Gaetanus miles Giesbrecht, 1888 |  Candacia simplex (Giesbrecht, 1889) |  Lucicutia orientalis Brodsky, 1950 |  *Racovitzanus antarcticus Giesbrecht, 1902 |
 Gaetanus pileatus Farran, 1903 |  *Candacia truncata (Dana, 1849) |  *Lucicutia ovalis (Giesbrecht, 1889) |  Racovitzanus levis Tanaka, 1961 |
 Gaetanus tenuispinus (Sars G.O., 1900) | Centropagoidae |  Lucicutia pacifica Brodsky, 1950 |  Scaphocalanus affinis (Sars G.O., 1905) |
 Gaetanus spp. |  Centropages abdominalis Sato, 1913 |  Lucicutia polaris Brodsky, 1950 |  Scaphocalanus brevicornis (Sars G.O., 1900) |
 Pseudochirella obesa Sars G.O., 1920 |  Centropages bradyi Wheeler, 1900 |  Lucicutia sewelli Tanaka, 1963 |  Scaphocalanus echinatus (Farran, 1905) |
 Pseudochirella obtusa (Sars G.O., 1905) |  *Centropages calaninus (Dana, 1849) | Metridiidae |  Scaphocalanus elongatus Scott A., 1909 |
 Undeuchaeta intermedia Scott A., 1909 |  *Centropages elongatus Giesbrecht, 1896 |  *Metridia asymmetrica Brodsky, 1950 |  Scaphocalanus magnus (Scott T., 1894) |
 Undeuchaeta major Giesbrecht, 1888 |  Centropages furcatus (Dana, 1849) |  *Metridia brevicauda Giesbrecht, 1889 |  Scaphocalanus major (Scott T., 1894) |
 Undeuchaeta plumosa (Lubbock, 1856) |  Centropages gracilis (Dana, 1849) |  *Metridia curticauda Giesbrecht, 1889 |  Scolecithricella bradyi (Giesbrecht, 1888) |
Arietellidae | Â *Centropages longicornis Mori, 1932 | Â *Metridia okhotensis Brodsky, 1950 | Â Scolecithricella dentata (Giesbrecht, 1893) |
 Arietellus setosus Giesbrecht, 1893 |  Centropages violaceus (Claus, 1863) |  *Metridia ornata Brodsky, 1950 |  Scolecithricella globulosa Brodsky, 1950 |
 Arietellus simplex Sars G.O., 1905 | Clausocalanoidae |  *Metridia pacifica Brodsky, 1950 |  Scolecithricella longifurca (Giesbrecht, 1888) |
Augaptilidae | Â *Clausocalanus arcuicornis (Dana, 1849) | Â Metridia princeps Giesbrecht, 1889 | Â *Scolecithricella minor (Brady, 1883) |
 Augaptilus lamellifer Esterly, 1911 |  *Clausocalanus pergens Farran, 1926 |  *Metridia similis Brodsky, 1950 |  *Scolecithricella orientalis Mori, 1937 |
 Augaptilus longicaudatus (Claus, 1863) |  Microcalanus pusillus Sars G.O., 1903 |  *Metridia venusta Giesbrecht, 1889 |  Scolecithricella spinipedata Mori, 1937 |
 Augaptilus spp. |  Microcalanus pygmaeus (Sars G.O., 1900) |  *Pleuromamma abdominalis (Lubbock, 1856) |  Scolecithricella vittata (Giesbrecht, 1893) |
 Centraugaptilus porcellus Johnson M.W., 1936 |  *Pseudocalanus minutus (Krøyer, 1845) |  *Pleuromamma gracilis Claus, 1863 |  Scolecithrix danae (Lubbock, 1856) |
 Centroaugaptilus sp. |  Pseudocalanus newmani Frost, 1989 |  Pleuromamma quadrungulata (Dahl F., 1893) |  Scottocalanus longispinus Scott A., 1909 |
 Euaugaptilus angustus (Sars G.O., 1905) | Eucalanidae |  *Pleuromamma scutullata Brodsky, 1950 |  Scottocalanus persecans (Giesbrecht, 1895) |
 Euaugaptilus facilis (Farran, 1908) |  *Eucalanus bungii Giesbrecht, 1893 |  *Pleuromamma xiphias (Giesbrecht, 1889) |  Scottocalanus securifrons (Scott T., 1894) |
 Euaugaptilus gracilis (Sars G.O., 1905) |  *Eucalanus californicus Johnson M.W., 1938 | Nullosetigeridae | Spinocalanidae |
 Euaugaptilus gracilis (Sars G.O., 1905) |  Eucalanus elongatus (Dana, 1848) |  Nullosetigera bidentata (Brady, 1883) |  Monacilla typica Sars G.O., 1905 |
 Euaugaptilus grandicornis Sars G.O., 1920 |  Pareucalanus attenuatus (Dana, 1849) |  *Nullosetigera helgae (Farran, 1908) |  Spinocalanus longicornis Sars G.O., 1900 |
 Euaugaptilus hecticus (Giesbrecht, 1893) |  *Subeucalanus crassus (Giesbrecht, 1888) |  Nullosetigera impar (Farran, 1908) |  Spinocalanus spp. |
 Euaugaptilus hyperboreus Brodsky, 1950 |  *Subeucalanus mucronatus (Giesbrecht, 1888) |  Nullosetigera integer (Esterly, 1911) | Temoridae |
 Euaugaptilus nodifrons (Sars G.O., 1905) |  Subeucalanus subcrassus (Giesbrecht, 1888) | Paracalanidae |  Temora discaudata Giesbrecht, 1889 |
 Euaugaptilus pacificus Matthews, 1972 |  Subeucalanus subtenuis (Giesbrecht, 1888) |  Acrocalanus gibber Giesbrecht, 1888 |  Temora stylifera (Dana, 1849) |
 Euaugaptilus palumboi (Giesbrecht, 1889) | Euchaetidae |  *Acrocalanus gracilis Giesbrecht, 1888 | Tortanidae |
 Euaugaptilus propinquus Sars G.O., 1920 |  Euchaeta concinna Dana, 1849 |  *Acrocalanus monachus Giesbrecht, 1888 |  Tortanus discaudatus (Thompson & Scott 1897) |
 Euaugaptilus squamatus (Giesbrecht, 1889) |  Euchaeta indica Wolfenden, 1905 |  *Calocalanus pavo (Dana, 1852) |  |
 Haloptilus acutifrons (Giesbrecht, 1893) |  Euchaeta longicornis Giesbrecht, 1888 |  Mecynocera clausi Thompson I.C., 1888 | |
 Haloptilus longicirrus Brodsky, 1950 |  *Euchaeta marina (Prestandrea, 1833) |  Paracalanus parvus (Claus, 1863) | |
 *Haloptilus longicornis (Claus, 1863) |  Euchaeta media Giesbrecht, 1888 | Phaennidae | |
 Haloptilus mucronatus (Claus, 1863) |  Euchaeta plana Mori, 1937 |  Cephalophanes frigidus Wolfenden, 1911 | |
 Haloptilus pseudooxycephalus Brodsky, 1950 |  Paraeuchaeta californica (Esterly, 1906) |  Cornucalanus chelifer (Thompson I.C., 1903) | |
 Haloptilus sp. |  *Paraeuchaeta elongata (Esterly, 1913) |  Onchocalanus affinis With, 1915 | |
Bathypontiidae | Â Paraeuchaeta propinqua (Esterly, 1906) | Â Onchocalanus magnus (Wolfenden, 1906) | |
 Temorites elongata (Sars G.O., 1905) |  Paraeuchaeta rubra Brodsky, 1950 |  Talacalanus greenii (Farran, 1905) | |
 Temorites similis (Tanaka, 1965) |  Paraeuchaeta tonsa (Giesbrecht, 1895) |  Xanthocalanus pulcher Esterly, 1911 |