There are 392 species of Copepods in the subzone North-East Indian : Bay of Bengal, Andaman Sea, Strait of Malacca ( which belongs to the Zone Indian Ocean 
).
See the distribution map divided into 5 subzones for the Zone Indian Ocean 
Acartia (Acanthacartia) chilkaensis Sewell, 1919 (F,M)(presence in 1 zones) Acartia (Acanthacartia) pietschmani Pesta, 1911 (F, juv. M)(presence in 3 zones) Acartia (Acanthacartia) plumosa T. Scott, 1894 (F,M)(presence in 4 zones) Acartia (Acanthacartia) tropica Ueda & Hiromi, 1987 (F,M)(presence in 1 zones) Acartia (Acartia) danae Giesbrecht, 1889 (F,M)(presence in 21 zones) Acartia (Euacartia) southwelli Sewell, 1914 (F,M)(presence in 2 zones) Acartia (Odontacartia) amboinensis Carl, 1907 (F,M)(presence in 5 zones) Acartia (Odontacartia) australis Farran, 1936 (F,M)(presence in 2 zones) Acartia (Odontacartia) bispinosa Carl, 1907 (F,M)(presence in 7 zones) Acartia (Odontacartia) bowmani Abraham, 1976 (F,M)(presence in 1 zones) Acartia (Odontacartia) centrura Giesbrecht, 1889 (F,M)(presence in 4 zones) Acartia (Odontacartia) erythraea Giesbrecht, 1889 (F,M)(presence in 8 zones) Acartia (Odontacartia) pacifica Steuer, 1915 (F,M)(presence in 7 zones) Acartia (Odontacartia) spinicauda Giesbrecht, 1889 (F,M)(presence in 6 zones) Acartiella keralensis (Wellershaus, 1969) (F,M)(presence in 1 zones) Acartiella major Sewell, 1919 (F,M)(presence in 1 zones) Acartiella minor Sewell, 1919 (F,M)(presence in 1 zones) Acartiella sewelli (Steuer, 1934) (F,M)(presence in 1 zones) Acartiella tortaniformis (Sewell, 1912) (F,M)(presence in 1 zones) Acrocalanus gibber Giesbrecht, 1888 (F,M)(presence in 13 zones) Acrocalanus gracilis Giesbrecht, 1888 (F,M)(presence in 15 zones) Acrocalanus longicornis Giesbrecht, 1888 (F,M)(presence in 15 zones) Acrocalanus monachus Giesbrecht, 1888 (F,M)(presence in 14 zones) Aegisthus mucronatus Giesbrecht, 1891 (F,M)(presence in 19 zones) Aetideus acutus Farran, 1929 (F,M)(presence in 12 zones) Aetideus armatus (Boeck, 1872) (F,M)(presence in 24 zones) Aetideus bradyi A. Scott, 1909 (F, ?M)(presence in 15 zones) Aetideus giesbrechti Cleve, 1904 (F,M)(presence in 17 zones) Amallothrix arcuata (Sars, 1920) (F,M)(presence in 10 zones) Amallothrix gracilis (Sars, 1905) (F,M)(presence in 12 zones) Amallothrix robustipes Grice & Hulsemann, 1965 (F)(presence in 2 zones) Amallothrix valida (Farran, 1908) (F,M)(presence in 13 zones) Archescolecithrix auropecten (Giesbrecht, 1892) (F,M)(presence in 17 zones) Arietellus aculeatus (T. Scott, 1894) (F,M)(presence in 11 zones) Arietellus giesbrechti Sars, 1905 (F,M)(presence in 9 zones) Arietellus pavoninus Sars, 1905 (F)(presence in 10 zones) Arietellus setosus Giesbrecht, 1892 (F,M)(presence in 18 zones) Augaptilus glacialis Sars, 1900 (F,M)(presence in 19 zones) Bathycalanus richardi Sars, 1905 (F,M)(presence in 13 zones) Bestiolina inermis (Sewell, 1912) (F,M)(presence in 3 zones) Bestiolina similis (Sewell, 1914) (F,M)(presence in 6 zones) Bestiolina zeylonica (Andronov, 1972) (F,M)(presence in 1 zones) Calanopia americana F. Dahl, 1894 (F,M)(presence in 6 zones) Calanopia aurivilli Cleve, 1901 (F,M)(presence in 4 zones) Calanopia australica Bayly & Greenwood, 1966 (F,M)(presence in 4 zones) Calanopia elliptica (Dana, 1849) (F,M)(presence in 11 zones) Calanopia herdmani A. Scott, 1909 (F,M)(presence in 3 zones) Calanopia kideysi Ünal & Shmeleva, 2002 (F, Juv.M)(presence in 3 zones) Calanopia minor A. Scott, 1902 (F,M)(presence in 11 zones) Calanopia seymouri Pillai, 1969 (F,M)(presence in 1 zones) Calanopia thompsoni A. Scott, 1909 (F,M)(presence in 5 zones) Calocalanus pavo (Dana, 1849) (F,M)(presence in 22 zones) Calocalanus pavoninus Farran, 1936 (F,M)(presence in 15 zones) Calocalanus plumulosus (Claus, 1863) (F,M)(presence in 19 zones) Calocalanus pubes Andronov, 1973 (F)(presence in 1 zones) Calocalanus styliremis Giesbrecht, 1888 (F,M)(presence in 20 zones) Candacia bispinosa (Claus, 1863) (F,M)(presence in 16 zones) Candacia bradyi A. Scott, 1902 (F,M)(presence in 8 zones) Candacia catula (Giesbrecht, 1889) (F,M)(presence in 11 zones) Candacia curta (Dana, 1849) (F,M)(presence in 18 zones) Candacia discaudata A. Scott, 1909 (F,M)(presence in 7 zones) Candacia ethiopica (Dana, 1849) (F,M)(presence in 17 zones) Candacia pachydactyla (Dana, 1849) (F,M)(presence in 17 zones) Candacia samassae Pesta, 1941 (F,M)(presence in 2 zones) Candacia simplex (Giesbrecht, 1889) (F,M)(presence in 21 zones) Candacia tenuimana (Giesbrecht, 1889) (F,M)(presence in 16 zones) Candacia truncata (Dana, 1849) (F,M)(presence in 11 zones) Candacia tuberculata (Wolfenden, 1905) (F,M)(presence in 4 zones) Canthocalanus pauper (Giesbrecht, 1888) (F,M)(presence in 14 zones) Caromiobenella helgolandica (Claus, 1863) (F,M)(presence in 11 zones) Centraugaptilus horridus (Farran, 1908) (F,M)(presence in 15 zones) Centraugaptilus rattrayi (T. Scott, 1894) (F,M)(presence in 17 zones) Centropages alcocki Sewell, 1912 (F,M)(presence in 1 zones) Centropages calaninus (Dana, 1849) (F,M)(presence in 14 zones) Centropages chierchiae Giesbrecht, 1889 (F,M)(presence in 8 zones) Centropages dorsispinatus Thompson & Scott, 1903 (F,M)(presence in 2 zones) Centropages elongatus Giesbrecht, 1896 (F,M)(presence in 11 zones) Centropages furcatus (Dana, 1849) (F,M)(presence in 17 zones) Centropages gracilis (Dana, 1849) (F,M)(presence in 16 zones) Centropages orsinii Giesbrecht, 1889 (F,M)(presence in 8 zones) Centropages tenuiremis Thompson & Scott, 1903 (F,M)(presence in 7 zones) Centropages trispinosus Sewell, 1914 (F,M)(presence in 1 zones) Clausocalanus arcuicornis (Dana, 1849) (F,M)(presence in 20 zones) Clausocalanus brevipes Frost & Fleminger, 1968 (F,M)(presence in 6 zones) Clausocalanus farrani Sewell, 1929 (F,M)(presence in 13 zones) Clausocalanus furcatus (Brady, 1883) (F,M)(presence in 20 zones) Clausocalanus minor Sewell, 1929 (F,M)(presence in 10 zones) Clausocalanus pergens Farran, 1926 (F,M)(presence in 17 zones) Copilia longistylis Mori, 1932 (F)(presence in 6 zones) Copilia mediterranea (Claus, 1863) (F,M)(presence in 10 zones) Copilia mirabilis Dana, 1849 (F,M)(presence in 18 zones) Copilia quadrata Dana, 1849 (F,M)(presence in 16 zones) Copilia vitrea (Haeckel, 1864) (F,M)(presence in 16 zones) Cornucalanus indicus Sewell, 1929 (F,M)(presence in 6 zones) Cornucalanus sewelli Vervoort, 1957 (F)(presence in 1 zones) Corycaeus (Agetus) limbatus Brady, 1883 (F,M)(presence in 15 zones) Corycaeus (Agetus) typicus (Krøyer, 1849) (F,M)(presence in 16 zones) Corycaeus (Corycaeus) crassiusculus Dana, 1849 (F,M)(presence in 18 zones) Corycaeus (Corycaeus) speciosus Dana, 1849 (F,M)(presence in 20 zones) Corycaeus (Ditrichocorycaeus) andrewsi Farran, 1911 (F,M)(presence in 10 zones) Corycaeus (Ditrichocorycaeus) asiaticus F. Dahl, 1894 (F,M)(presence in 11 zones) Corycaeus (Ditrichocorycaeus) dahli Tanaka, 1957 (F,M)(presence in 6 zones) Corycaeus (Ditrichocorycaeus) tenuis Giesbrecht, 1891 (F)(presence in 5 zones) Corycaeus (Onychocorycaeus) agilis Dana, 1849 (F,M)(presence in 15 zones) Corycaeus (Onychocorycaeus) catus F. Dahl, 1894 (F,M)(presence in 13 zones) Corycaeus (Onychocorycaeus) giesbrechti F. Dahl, 1894 (F,M)(presence in 15 zones) Corycaeus (Onychocorycaeus) ovalis Claus, 1863 (F,M)(presence in 16 zones) Corycaeus (Urocorycaeus) furcifer Claus, 1863 (F,M)(presence in 18 zones) Corycaeus (Urocorycaeus) longistylis Dana, 1849 (F,M)(presence in 15 zones) Cosmocalanus darwini (Lubbock, 1860) (F,M)(presence in 16 zones) Cymbasoma tropicum (Wolfenden, 1905) (F,M)(presence in 1 zones) Dioithona indogallica Lindberg, 1940 (F)(presence in 1 zones) Dioithona minuta (T. Scott, 1894) (F,M)(presence in 8 zones) Dioithona rigida (Giesbrecht, 1896) (F,M)(presence in 8 zones) Disseta palumbii Giesbrecht, 1889 (F,M)(presence in 19 zones) Euaugaptilus angustus (Sars, 1905) (F,M)(presence in 13 zones) Euaugaptilus bullifer (Giesbrecht, 1889) (F,M)(presence in 11 zones) Euaugaptilus hecticus (Giesbrecht, 1889) (F,M)(presence in 15 zones) Euaugaptilus indicus Sewell, 1932 (F)(presence in 4 zones) Euaugaptilus magnus (Wolfenden, 1904) (F,M)(presence in 16 zones) Euaugaptilus mixtus (Sars, 1907) (F)(presence in 7 zones) Euaugaptilus oblongus (Sars, 1905) (F,M)(presence in 16 zones) Euaugaptilus rigidus (Sars, 1907) (F,M)(presence in 8 zones) Eucalanus elongatus (Dana, 1849) (F,M)(presence in 10 zones) Euchaeta concinna Dana, 1849 (F,M)(presence in 11 zones) Euchaeta indica Wolfenden, 1905 (F,M)(presence in 9 zones) Euchaeta longicornis Giesbrecht, 1888 (F,M)(presence in 9 zones) Euchaeta marinella Bradford, 1974 (F,M)(presence in 6 zones) Euchaeta media Giesbrecht, 1888 (F,M)(presence in 18 zones) Euchaeta plana Mori, 1937 (F,M)(presence in 8 zones) Euchaeta rimana Bradford, 1974 (F,M)(presence in 9 zones) Euchaeta spinosa Giesbrecht, 1892 (F,M)(presence in 19 zones) Euchaeta tenuis Esterly, 1906 (F,M)(presence in 8 zones) Euchirella amoena Giesbrecht, 1888 (F,M)(presence in 19 zones) Euchirella bella Giesbrecht, 1888 (F,M)(presence in 8 zones) Euchirella curticauda Giesbrecht, 1888 (F,M)(presence in 19 zones) Euchirella galeatea Giesbrecht, 1888 (F,M)(presence in 9 zones) Euchirella maxima Wolfenden, 1905 (F,M)(presence in 16 zones) Euchirella messinensis (Claus, 1863) (F,M)(presence in 20 zones) Euchirella paulinae Vaupel Klein, 1980 (F)(presence in 1 zones) Euchirella pulchra (Lubbock, 1856) (F,M)(presence in 17 zones) Euchirella rostrata (Claus, 1866) (F,M)(presence in 24 zones) Euterpina acutifrons (Dana, 1848) (F,M)(presence in 17 zones) Farrania frigida (Wolfenden, 1911) (F,M)(presence in 8 zones) Farranula carinata (Giesbrecht, 1891) (F,M)(presence in 17 zones) Farranula concinna (Dana, 1849) (F,M)(presence in 11 zones) Farranula gibbula (Giesbrecht, 1891) (F,M)(presence in 12 zones) Farranula longicaudis (Dana, 1849) (F)(presence in 3 zones) Gaetanus armiger Giesbrecht, 1888 (F,M)(presence in 16 zones) Gaetanus brevicornis Esterly, 1906 (F,M)(presence in 15 zones) Gaetanus kruppii Giesbrecht, 1903 (F,M)(presence in 20 zones) Gaetanus latifrons Sars, 1905 (F,M)(presence in 14 zones) Gaetanus miles Giesbrecht, 1888 (F,M)(presence in 19 zones) Gaussia princeps (T. Scott, 1894) (F,M)(presence in 14 zones) Gaussia sewelli Saraswathy, 1973 (F,M)(presence in 1 zones) Haloptilus acutifrons (Giesbrecht, 1892) (F,M)(presence in 21 zones) Haloptilus longicornis (Claus, 1863) (F,M)(presence in 23 zones) Haloptilus mucronatus (Claus, 1863) (F,M)(presence in 13 zones) Haloptilus paralongicirrus Park, 1970 (F,M)(presence in 6 zones) Haloptilus spiniceps (Giesbrecht, 1892) (F,M)(presence in 16 zones) Hemirhabdus grimaldii (Richard, 1893) (F,M)(presence in 12 zones) Heterorhabdus abyssalis (Giesbrecht, 1889) (F,M)(presence in 18 zones) Heterorhabdus papilliger Claus, 1863 (F,M)(presence in 22 zones) Heterorhabdus spinifrons (Claus, 1863) (F,M)(presence in 22 zones) Heterorhabdus tuberculus Park, 2000 (F,M)(presence in 6 zones) Heterostylites longicornis (Giesbrecht, 1889) (F,M)(presence in 22 zones) Isias tropica Sewell, 1924 (F,M)(presence in 1 zones) Ivellopsis denticauda (A. Scott, 1909) (F,M)(presence in 4 zones) Labidocera acuta (Dana, 1849) (F,M)(presence in 15 zones) Labidocera acutifrons (Dana, 1849) (F,M)(presence in 20 zones) Labidocera bataviae A. Scott, 1909 (F,M)(presence in 5 zones) Labidocera bengalensis Krishnaswamy, 1952 (F,M)(presence in 3 zones) Labidocera detruncata (Dana, 1849) (F,M)(presence in 16 zones) Labidocera euchaeta Giesbrecht, 1889 (F,M)(presence in 6 zones) Labidocera gallensis Thompson & Scott, 1903 (F,M)(presence in 1 zones) Labidocera gangetica Sewell, 1934 (F,M)(presence in 1 zones) Labidocera kröyeri (Brady, 1883) (F,M)(presence in 5 zones) Labidocera laevidentata (Brady, 1883) (F,M)(presence in 5 zones) Labidocera madurae A. Scott, 1909 (F,M)(presence in 5 zones) Labidocera minuta Giesbrecht, 1889 (F,M)(presence in 10 zones) Labidocera pavo Giesbrecht, 1889 (F,M)(presence in 10 zones) Labidocera pectinata Thompson & Scott, 1903 (F,M)(presence in 2 zones) Labidocera rotunda Mori, 1929 (F,M)(presence in 5 zones) Labidocera sp.1 Phukham, 2008 (M)(presence in 1 zones) Labidocera sp.2 Phukham, 2008 (F)(presence in 1 zones) Labidocera sp.3 Phukham, 2008 (F)(presence in 1 zones) Labidocera stylifera Thompson & Scott, 1903 (F,M)(presence in 2 zones) Lophothrix frontalis Giesbrecht, 1895 (F,M)(presence in 20 zones) Lophothrix quadrispinosa Wolfenden, 1911 (F)(presence in 6 zones) Lubbockia aculeata Giesbrecht, 1891 (F,M)(presence in 20 zones) Lubbockia squillimana Claus, 1863 (F,M)(presence in 18 zones) Lucicutia bicornuta Wolfenden, 1905 (F,M)(presence in 16 zones) Lucicutia curta Farran, 1905 (F,M)(presence in 18 zones) Lucicutia flavicornis (Claus, 1863) (F,M)(presence in 21 zones) Lucicutia gaussae Grice, 1963 (F,M)(presence in 17 zones) Lucicutia magna Wolfenden, 1903 (F,M)(presence in 19 zones) Lucicutia maxima Steuer, 1904 (F,M)(presence in 7 zones) Lucicutia ovalis (Giesbrecht, 1889) (F,M)(presence in 18 zones) Lucicutia sarsi Hülsemann, 1966 (presence in 3 zones) Macandrewella chelipes (Giesbrecht, 1896) (F,M)(presence in 2 zones) Macandrewella scotti Sewell, 1929 (F,M)(presence in 1 zones) Macrosetella gracilis (Dana, 1848) (F,M)(presence in 21 zones) Mecynocera clausi Thompson, 1888 (F,M)(presence in 22 zones) Mesocalanus tenuicornis (Dana, 1849) (F,M)(presence in 22 zones) Mesorhabdus brevicaudatus (Wolfenden, 1905) (F,M)(presence in 9 zones) Metacalanus aurivilli Cleve, 1901 (F,M)(presence in 4 zones) Metridia brevicauda Giesbrecht, 1889 (F,M)(presence in 21 zones) Metridia curticauda Giesbrecht, 1889 (F,M)(presence in 18 zones) Metridia ignota Esterly, 1906 (F)(presence in 2 zones) Microsetella norvegica (Boeck, 1864) (F,M)(presence in 25 zones) Microsetella rosea (Dana, 1848) (F,M)(presence in 22 zones) Miracia efferata (Dana, 1849) (F,M)(presence in 15 zones) Monacilla tenera Sars, 1907 (F,M)(presence in 4 zones) Monacilla typica Sars, 1905 (F,M)(presence in 12 zones) Monstrilla investigatoris Sewell, 1949 (F)(presence in 1 zones) Monstrillopsis reticulata (Davis, 1949) (F,M)(presence in 3 zones) Mormonilla phasma Giesbrecht, 1891 (F,M)(presence in 17 zones) Nannocalanus minor (Claus, 1863) (F,M)(presence in 23 zones) Neocalanus gracilis (Dana, 1849) (F,M)(presence in 22 zones) Neocalanus robustior (Giesbrecht, 1888) (F,M)(presence in 17 zones) Neomormonilla minor (Giesbrecht, 1891) (F,M)(presence in 15 zones) Nullosetigera mutica (Sars, 1907) (F,M)(presence in 6 zones) Oculosetella gracilis (Dana, 1852) (F,M)(presence in 17 zones) Oithona brevicornis Giesbrecht, 1891 (F,M)(presence in 11 zones) Oithona dissimilis Lindberg, 1940 (F,M)(presence in 4 zones) Oithona horai Sewell, 1934 (F,M)(presence in 1 zones) Oithona linearis Giesbrecht, 1891 (F)(presence in 11 zones) Oithona nana Giesbrecht, 1892 (F,M)(presence in 21 zones) Oithona plumifera Baird, 1843 (F,M)(presence in 22 zones) Oithona robusta Giesbrecht, 1891 (F,M)(presence in 13 zones) Oithona setigera (Dana, 1849) (F,M)(presence in 18 zones) Oithona similis-Group Claus, 1866 (F,M)(presence in 25 zones) Oithona simplex Farran, 1913 (F,M)(presence in 14 zones) Oithona sp. Nishida, 1985 (F)(presence in 1 zones) Oncaea media Giesbrecht, 1891 (F,M)(presence in 20 zones) Oncaea mediterranea (Claus, 1863) (F,M)(presence in 20 zones) Oncaea venusta Philippi, 1843 (F,M)(presence in 23 zones) Orientopsyllus investigatoris Sewell, 1949 (F)(presence in 1 zones) Pachos punctatum (Claus, 1863) (F,M)(presence in 14 zones) Pachos tuberosum (Giesbrecht, 1891) (F,M)(presence in 7 zones) Paracalanus aculeatus Giesbrecht, 1888 (F,M)(presence in 20 zones) Paracalanus aculeatus minor Sewell, 1929 (F)(presence in 2 zones) Paracalanus denudatus Sewell, 1929 (F,M)(presence in 15 zones) Paracalanus indicus Wolfenden, 1905 (F,M)(presence in 13 zones) Paracalanus parvus (Claus, 1863) (F,M)(presence in 24 zones) Paracartia longipatella (Connell & Grindley, 1974) (F,M)(presence in 2 zones) Paraeuchaeta barbata (Brady, 1883) (F,M)(presence in 21 zones) Paraeuchaeta bisinuata (Sars, 1907) (F,M)(presence in 15 zones) Paraeuchaeta hanseni (With, 1915) (F,M)(presence in 14 zones) Paraeuchaeta investigatoris Sewell, 1929 (F,M)(presence in 4 zones) Paraeuchaeta malayensis Sewell, 1929 (F,M)(presence in 8 zones) Paraeuchaeta tuberculata A. Scott, 1909 (F,M)(presence in 7 zones) Pareucalanus attenuatus (Dana, 1849) (F,M)(presence in 9 zones) Pareucalanus sewelli (Fleminger, 1973) (F,M)(presence in 13 zones) Parvocalanus crassirostris (F. Dahl, 1894) (F,M)(presence in 16 zones) Parvocalanus dubia (Sewell, 1912) (F)(presence in 3 zones) Parvocalanus latus Andronov, 1972 (F)(presence in 3 zones) Parvocalanus serratipes (Sewell, 1912) (F,M)(presence in 2 zones) Phaenna spinifera Claus, 1863 (F,M)(presence in 21 zones) Pleuromamma abdominalis (Lubbock, 1856) (F,M)(presence in 22 zones) Pleuromamma gracilis (Claus, 1863) (F,M)(presence in 22 zones) Pleuromamma indica Wolfenden, 1905 (F,M)(presence in 8 zones) Pleuromamma quadrungulata (F. Dahl, 1893) (F,M)(presence in 18 zones) Pleuromamma robusta (F. Dahl, 1893) (F,M)(presence in 23 zones) Pleuromamma xiphias (Giesbrecht, 1889) (F,M)(presence in 24 zones) Pontella andersoni Sewell, 1912 (F,M)(presence in 2 zones) Pontella danae Giesbrecht, 1889 (F,M)(presence in 10 zones) Pontella diagonalis C.B. Wilson, 1950 (F,M)(presence in 2 zones) Pontella fera Dana, 1849 (F,M)(presence in 10 zones) Pontella investigatoris Sewell, 1912 (F,M)(presence in 1 zones) Pontella princeps Dana, 1849 (F,M)(presence in 7 zones) Pontella securifer Brady, 1883 (F,M)(presence in 15 zones) Pontella sp.1 Phukham, 2008 (M)(presence in 1 zones) Pontella sp.B Silas & Pillai, 1976 (F)(presence in 1 zones) Pontella spinicauda Mori, 1937 (F,M)(presence in 4 zones) Pontella spinipes Giesbrecht, 1889 (F,M)(presence in 7 zones) Pontella tenuiremis Giesbrecht, 1889 (presence in 9 zones) Pontella tridactyla Shen & Lee, 1963 (F,M)(presence in 2 zones) Pontella valida Dana, 1853 (F,M)(presence in 5 zones) Pontellina morii Fleminger & Hulsemann, 1974 (F,M)(presence in 8 zones) Pontellina plumata (Dana, 1849) (F,M)(presence in 18 zones) Pontellopsis armata (Giesbrecht, 1889) (F,M)(presence in 7 zones) Pontellopsis herdmani Thompson & Scott, 1903 (F,M)(presence in 4 zones) Pontellopsis inflatodigitata Chen & Shen, 1974 (F,M)(presence in 3 zones) Pontellopsis krameri (Giesbrecht, 1896) (F,M)(presence in 6 zones) Pontellopsis macronyx A. Scott, 1909 (F,M)(presence in 5 zones) Pontellopsis perspicax (Dana, 1849) (F,M)(presence in 14 zones) Pontellopsis regalis (Dana, 1849) (F,M)(presence in 16 zones) Pontellopsis scotti Sewell, 1932 (F,M)(presence in 2 zones) Pontellopsis sp. Phukham, 2008 (F)(presence in 1 zones) Pontellopsis strenua (Dana, 1849) (F,M)(presence in 7 zones) Pontellopsis tenuicauda (Giesbrecht, 1889) (F,M)(presence in 6 zones) Pontellopsis villosa Brady, 1883 (F,M)(presence in 14 zones) Pontellopsis yamadae Mori, 1937 (F,M)(presence in 5 zones) Pontoptilus ovalis Sars, 1907 (F)(presence in 4 zones) Pseudhaloptilus abbreviatus (Sars, 1905) (F)(presence in 11 zones) Pseudhaloptilus pacificus (Johnson, 1936) (F,M)(presence in 9 zones) Pseudoamallothrix indica (Sewell, 1929) (F,M)(presence in 1 zones) Pseudoamallothrix ovata (Farran, 1905) (F,M)(presence in 22 zones) Pseudochirella cryptospina (Sars, 1905) (juv. F)(presence in 5 zones) Pseudochirella obtusa (Sars, 1905) (F,M)(presence in 18 zones) Pseudocyclops minutus Ohtsuka, Fosshagen & Putchakarn, 1999 (F,M)(presence in 1 zones) Pseudocyclops ornaticauda Ohtsuka, Fosshagen & Putchakarn, 1999 (F,M)(presence in 1 zones) Pseudodiaptomus andamanensis Pillai, 1980 (F,M)(presence in 1 zones) Pseudodiaptomus annandalei Sewell, 1919 (F,M)(presence in 3 zones) Pseudodiaptomus aurivilli Cleve, 1901 (F,M)(presence in 3 zones) Pseudodiaptomus binghami Sewell, 1912 (F,M)(presence in 1 zones) Pseudodiaptomus bowmani Walter, 1984 (F)(presence in 1 zones) Pseudodiaptomus burckhardti Sewell, 1932 (F,M)(presence in 2 zones) Pseudodiaptomus clevei A. Scott, 1909 (F,M)(presence in 2 zones) Pseudodiaptomus compactus Walter, 1984 (F,M)(presence in 1 zones) Pseudodiaptomus dauglishi Sewell, 1932 (F,M)(presence in 2 zones) Pseudodiaptomus hickmani Sewell, 1912 (F,M)(presence in 1 zones) Pseudodiaptomus lobipes Gurney, 1907 (F,M)(presence in 1 zones) Pseudodiaptomus marinus Sato, 1913 (F,M)(presence in 11 zones) Pseudodiaptomus masoni Sewell, 1932 (F)(presence in 1 zones) Pseudodiaptomus mixtus Walter, 1994 (F,M)(presence in 1 zones) Pseudodiaptomus nankauriensis Roy, 1977 (F)(presence in 1 zones) Pseudodiaptomus salinus Giesbrecht, 1896 (F,M)(presence in 3 zones) Pseudodiaptomus serricaudatus (T. Scott, 1894) (F,M)(presence in 6 zones) Pseudodiaptomus sewelli Walter, 1984 (F,M)(presence in 1 zones) Pseudodiaptomus tollingerae Sewell, 1919 (F,M)(presence in 2 zones) Ratania flava Giesbrecht, 1892 (F,M)(presence in 9 zones) Rhincalanus cornutus (Dana, 1849) (F,M)(presence in 16 zones) Rhincalanus nasutus Giesbrecht, 1888 (F,M)(presence in 24 zones) Rhincalanus rostrifrons (Dana, 1849) (F,M)(presence in 10 zones) Ridgewayia krishnaswamyi Ummerkutty, 1963 (F,M)(presence in 1 zones) Ridgewayia sp. (Krishnaswamy, 1953) (M)(presence in 1 zones) Ridgewayia typica Thompson & Scott, 1903 (F,M)(presence in 2 zones) Saphirella enigmatica Krishnaswamy, 1952 (presence in 1 zones) Saphirella nicobarica Sewell, 1949 (presence in 1 zones) Sapphirina angusta Dana, 1849 (F,M)(presence in 19 zones) Sapphirina auronitens Claus, 1863 (F,M)(presence in 16 zones) Sapphirina bicuspidata Giesbrecht, 1891 (F,M)(presence in 12 zones) Sapphirina darwini Haeckel, 1864 (F,M)(presence in 13 zones) Sapphirina gastrica Giesbrecht, 1891 (F,M)(presence in 15 zones) Sapphirina gemma Dana, 1849 (F,M)(presence in 18 zones) Sapphirina intestinata Giesbrecht, 1891 (F,M)(presence in 15 zones) Sapphirina iris Dana, 1849 (F,M)(presence in 18 zones) Sapphirina metallina Dana, 1849 (F,M)(presence in 19 zones) Sapphirina nigromaculata Claus, 1863 (F,M)(presence in 19 zones) Sapphirina opalina Dana, 1849 (F,M)(presence in 18 zones) Sapphirina ovatolanceolata Dana, 1849 (F,M)(presence in 17 zones) Sapphirina sali Farran, 1929 (F,M)(presence in 7 zones) Sapphirina sinuicauda Brady, 1883 (F,M)(presence in 11 zones) Sapphirina stellata Giesbrecht, 1891 (F,M)(presence in 16 zones) Scaphocalanus echinatus (Farran, 1905) (F,M)(presence in 20 zones) Scaphocalanus elongatus A. Scott, 1909 (F,M)(presence in 11 zones) Scaphocalanus longifurca (Giesbrecht, 1888) (F,M)(presence in 11 zones) Scaphocalanus magnus (T. Scott, 1894) (F,M)(presence in 22 zones) Scolecithricella dentata (Giesbrecht, 1892) (F,M)(presence in 20 zones) Scolecithricella longispinosa Chen & Zhang, 1965 (F)(presence in 5 zones) Scolecithricella minor (Brady, 1883) (F,M)(presence in 22 zones) Scolecithricella nicobarica (Sewell, 1929) (F,M)(presence in 6 zones) Scolecithricella orientalis Mori, 1937 (F,M)(presence in 7 zones) Scolecithricella pearsoni Sewell, 1914 (F,M)(presence in 1 zones) Scolecithricella vittata (Giesbrecht, 1892) (F,M)(presence in 16 zones) Scolecithrix bradyi Giesbrecht, 1888 (F,M)(presence in 19 zones) Scolecithrix danae (Lubbock, 1856) (F,M)(presence in 19 zones) Scolecitrichopsis ctenopus (Giesbrecht, 1888) (F,M)(presence in 14 zones) Scolecitrichopsis tenuipes (T. Scott, 1894) (F,M)(presence in 5 zones) Scottocalanus dauglishi Sewell, 1929 (F,M)(presence in 1 zones) Scottocalanus helenae (Lubbock, 1856) (F,M)(presence in 10 zones) Spinocalanus abyssalis Giesbrecht, 1888 (F,M)(presence in 20 zones) Spinoncaea humesi Böttger-Schnack, 2003 (F,M)(presence in 4 zones) Subeucalanus crassus (Giesbrecht, 1888) (F,M)(presence in 18 zones) Subeucalanus monachus (Giesbrecht, 1888) (F,M)(presence in 18 zones) Subeucalanus mucronatus (Giesbrecht, 1888) (F,M)(presence in 16 zones) Subeucalanus pileatus (Giesbrecht, 1888) (F,M)(presence in 15 zones) Subeucalanus subcrassus (Giesbrecht, 1888) (F,M)(presence in 16 zones) Subeucalanus subtenuis (Giesbrecht, 1888) (F,M)(presence in 18 zones) Temora discaudata Giesbrecht, 1889 (F,M)(presence in 12 zones) Temora stylifera Dana, 1849 (F,M)(presence in 14 zones) Temora turbinata (Dana, 1849) (F,M)(presence in 15 zones) Tortanus (Atortus) andamanensis Nishida, Anandavelu & Padmavati, 2015 (F,M)(presence in 1 zones) Tortanus (Atortus) murrayi A. Scott, 1909 (F,M)(presence in 3 zones) Tortanus (Atortus) sigmoides Nishida, Anandavelu & Padmavati, 2015 (M)(presence in 1 zones) Tortanus (Atortus) tropicus Sewell, 1932 (F,M)(presence in 1 zones) Tortanus (Tortanus) barbatus (Brady, 1883) (F,M)(presence in 5 zones) Tortanus (Tortanus) forcipatus Giesbrecht, 1889 (F,M)(presence in 4 zones) Tortanus (Tortanus) gracilis (Brady, 1883) (F,M)(presence in 8 zones) Triconia conifera (Giesbrecht, 1891) (F,M)(presence in 25 zones) Triconia minuta Giesbrecht, 1892 (F, M)(presence in 20 zones) Undeuchaeta intermedia A. Scott, 1909 (F,M)(presence in 9 zones) Undeuchaeta plumosa (Lubbock, 1856) (F,M)(presence in 22 zones) Undinella spinifera Tanaka, 1960 (F)(presence in 2 zones) Undinula vulgaris (Dana, 1849) (F,M)(presence in 18 zones) Valdiviella ignota Sewell, 1929 (M)(presence in 1 zones) Valdiviella insignis Farran, 1908 (F,M)(presence in 16 zones) Valdiviella minor Wolfenden, 1911 (F,M)(presence in 8 zones) Valdiviella oligarthra Steuer, 1904 (F,M)(presence in 11 zones) Vettoria indica (Krishnaswamy, 1952) (F,M)(presence in 1 zones)
