Caligus is a genus of sea lice in the family Caligidae. The species are parasites of marine fishes and could be vectors of viruses. , the World Register of Marine Species includes the following species:
- Caligus berychis <small>C. B. Wilson, 1935</small>
- Caligus biaculeatus <small>Brian, 1914</small>
- Caligus bicycletus <small>Heegaard, 1945</small>
- Caligus bifurcus <small>Shen, 1958</small>
- Caligus biseriodentatus <small>Shen, 1957</small>
- Caligus bocki <small>Heegaard, 1943</small>
- Caligus bonito <small>C. B. Wilson, 1905</small>
- Caligus brevicaudatus <small>A. Scott, 1901</small>
- Caligus brevicaudus <small>Pillai, 1963</small>
- Caligus brevipedis <small>Bassett-Smith, 1896</small>
- Caligus brevis <small>Shiino, 1954</small>
- Caligus buechlerae <small>Hewitt, 1964</small>
- Caligus callaoensis <small>Duran, 1980</small>
- Caligus callyodoni <small>Prabha & Pillai, 1986</small>
- Caligus calotomi <small>Shiino, 1954</small>
- Caligus carangis <small>Krøyer, 1863</small>
- Caligus centrodonti <small>Baird, 1850</small>
- Caligus chamelensis
- Caligus cheilodactyli <small>Krøyer, 1863</small>
- Caligus chelifer <small>C. B. Wilson, 1905</small>
- Caligus chiastos <small>Lin & Ho, 2003</small>
- Caligus chorinemi <small>Krøyer, 1863</small>
- Caligus chrysophrysi <small>Pillai, 1985</small>
- Caligus clavatus <small>Kirtisinghe, 1964</small>
- Caligus clemensi <small>Parker & Margolis, 1964</small>
- Caligus confusus <small>Pillai, 1961</small>
- Caligus constrictus <small>Heller, 1865</small>
- Caligus cookeoli <small>Ho & Lin, 2010</small>
- Caligus cordiventris <small>Shiino, 1952</small>
- Caligus cordyla <small>Pillai, 1963</small>
- Caligus cornutus <small>Heegaard, 1962</small>
- Caligus coryphaenae <small>Steenstrup & Lütken, 1861</small>
- Caligus cossacki <small>Bassett-Smith, 1898</small>
- Caligus costatus <small>Shen & Li, 1959</small>
- Caligus cresseyorum <small>Kabata, 1992</small>
- Caligus crusmae <small>Castro-Romero & Baeza-Kuroki, 1982</small>
- Caligus cunicephalus <small>Gnanamuthu, 1950</small>
- Caligus curtus <small>O. F. Müller, 1785</small>
- Caligus cybii <small>Bassett-Smith, 1898</small>
- Caligus dactylopteni <small>Uma Devi & Shyamasundari, 1981</small>
- Caligus dakari <small>Beneden, 1892</small>
- Caligus dampieri <small>Byrnes T., 1987</small>
- Caligus dasyaticus <small>Rangnekar, 1957</small>
- Caligus debueni <small>Stuardo & Fagetti, 1961</small>
- Caligus deformis <small>Brian, 1924</small>
- Caligus diaphanus <small>von Nordmann, 1832</small>
- Caligus dicentrarchi <small>Cabral & Raibaut, 1986</small>
- Caligus dieuzeidei <small>Brian, 1933</small>
- Caligus digitatus <small>Ho & Lin, 2003</small>
- Caligus dubius <small>T. Scott, 1894</small>
- Caligus eleutheronemi <small>Shen, 1957</small>
- Caligus elongatus <small>von Nordmann, 1832</small>
- Caligus engraulidis <small>Barnard, 1948</small>
- Caligus enormis <small>C. B. Wilson, 1913</small>
- Caligus epidemicus <small>Hewitt, 1971</small>
- Caligus epinepheli <small>Yamaguti, 1936</small>
- Caligus equulae <small>Ho & Lin, 2003</small>
- Caligus evelynae <small>Suárez-Morales, Camisotti & MartÃÂn, 2012</small>
- Caligus eventilis <small>Leigh-Sharpe, 1934</small>
- Caligus fistulariae <small>Yamaguti, 1936</small>
- Caligus flexispina <small>A. G. Lewis, 1964</small>
- Caligus fortis <small>Kabata, 1965</small>
- Caligus fronsuganinus <small>Shen, 1940</small>
- Caligus fugu <small>(Yamaguti, 1936)</small>
- Caligus furcisetifer <small>Redkar, Rangnekar & Murti, 1949</small>
- Caligus glacialis <small>Gadd, 1910</small>
- Caligus glandifer <small>Shiino, 1954</small>
- Caligus grandiabdominalis <small>Yamaguti, 1954</small>
- Caligus guerini <small>Guiart, 1913</small>
- Caligus gurnardi <small>Krøyer, 1863</small>
- Caligus haemulonis <small>Krøyer, 1863</small>
- Caligus hamatus <small>Heegaard, 1955</small>
- Caligus hamruri <small>Pillai, 1964</small>
- Caligus hemiconiati <small>Capart, 1941</small>
- Caligus hobsoni <small>Cressey, 1969</small>
- Caligus hoplognathi <small>Yamaguti & Yamasu, 1959</small>
- Caligus hottentotus <small>Barnard, 1957</small>
- Caligus hyalinae <small>Heegaard, 1966</small>
- Caligus hyalinus <small>Czerniavski, 1868</small>
- Caligus ignotus <small>Ho & Lin, 2010</small>
- Caligus ilhoikimi
- Caligus inanis <small>Ho & Lin, 2007</small>
- Caligus infestans <small>Heller, 1865</small>
- Caligus inopinatus <small>Kabata, 1994</small>
- Caligus irritans <small>Heller, 1865</small>
- Caligus isonyx <small>Steenstrup & Lütken, 1861</small>
- Caligus itacurussensis <small>Luque & Cezar, 2000</small>
- Caligus jawahari <small>Hameed & Adamkutty, 1985</small>
- Caligus kabatae <small>Cressey, 1991</small>
- Caligus kahawai <small>Jones J.B., 1988</small>
- Caligus kala <small>A. G. Lewis, 1964</small>
- Caligus kalumai <small>A. G. Lewis, 1964</small>
- Caligus kanagurta <small>Pillai, 1961</small>
- Caligus kapuhili <small>A. G. Lewis, 1967</small>
- Caligus keralensis <small>ÃÂzak, Demirkale, Boxshall & Etyemez, 2013</small>
- Caligus kirti <small>Prabha & Pillai, 1986</small>
- Caligus klawei <small>Shiino, 1959</small>
- Caligus kurochkini <small>Kazachenko, 1975</small>
- Caligus kuwaitensis <small>Kabata & Tareen, 1984</small>
- Caligus labracis <small>T. Scott, 1902</small>
- Caligus lacustris <small>Steenstrup & Lütken, 1861</small>
- Caligus lagocephali <small>Pillai, 1961</small>
- Caligus lalandei <small>Barnard, 1948</small>
- Caligus laminatus <small>(Rangnekar, 1955)</small>
- Caligus laticaudus <small>Shiino, 1960</small>
- Caligus latigenitalis <small>Shiino, 1954</small>
- Caligus latus <small>Byrnes T., 1987</small>
- Caligus lessonius <small>Risso, 1826</small>
- Caligus lethrinicola <small>Boxshall & El-Rashidy, 2009</small>
- Caligus lichiae <small>Brian, 1906</small>
- Caligus ligatus <small>A. G. Lewis, 1964</small>
- Caligus ligusticus <small>Brian, 1906</small>
- Caligus lini
- Caligus littoralis <small>Luque & Cezar, 2000</small>
- Caligus lobodes <small>(C. B. Wilson, 1911)</small>
- Caligus lolligunculae <small>Capart, 1941</small>
- Caligus longiabdominis <small>Shiino, 1965</small>
- Caligus longicaudatus <small>Brady, 1899</small>
- Caligus longicaudus <small>Bassett-Smith, 1898</small>
- Caligus longipedis <small>Bassett-Smith, 1898</small>
- Caligus longipes
- Caligus longiramus <small>Venmathi Maran, Ohtsuka & Jitchum, 2012</small>
- Caligus longirostris <small>Heegaard, 1962</small>
- Caligus longispinosus <small>(Heegaard, 1962)</small>
- Caligus lunatus <small>C. B. Wilson, 1924</small>
- Caligus lutjani <small>Ho, Lin & Chang, 2007</small>
- Caligus macarovi <small>Gusev, 1951</small>
- Caligus macoloricola <small>Hayes, Justine & Boxshall, 2012</small>
- Caligus macrurus
- Caligus malabaricus <small>Pillai, 1961</small>
- Caligus mebachii
- Caligus minimus <small>Otto, 1821</small>
- Caligus mordax <small>Leigh-Sharpe, 1934</small>
- Caligus mortis <small>Kensley, 1970</small>
- Caligus mugilis <small>Brian, 1935</small>
- Caligus musaicus <small>Cavaleiro, Santos & Ho, 2010</small>
- Caligus mutabilis <small>C. B. Wilson, 1905</small>
- Caligus nanhaiensis <small>Wu & Pan, 1997</small>
- Caligus nengai <small>Rangnekar, Rangnekar & Murti, 1953</small>
- Caligus nibeae
- Caligus nolani <small>Longshaw, 1997</small>
- Caligus novocaledonicus <small>Kabata, 1968</small>
- Caligus nuenonnae <small>Andrews, Bott, Battaglene & Nowak, 2009</small>
- Caligus oculicola <small>Tang & Newbound, 2004</small>
- Caligus ocyurus <small>Cressey, 1991</small>
- Caligus ogawai <small>Venmathi Maran, Ohtsuka & Shang, 2012</small>
- Caligus olsoni <small>Pearse, 1953</small>
- Caligus omissus <small>Cressey & Cressey, 1980</small>
- Caligus orientalis <small>Gusev, 1951</small>
- Caligus oviceps <small>Shiino, 1952</small>
- Caligus pagelli <small>Delamare Deboutteville & Nunes-Ruivo, 1958</small>
- Caligus pageti <small>Russell, 1925</small>
- Caligus pagri <small>Capart, 1941</small>
- Caligus pagrosomi <small>Yamaguti, 1939</small>
- Caligus pampi <small>Ho & Lin, 2002</small>
- Caligus parvilatus <small>I. H. Kim, 1998</small>
- Caligus parvus <small>Bassett-Smith, 1898</small>
- Caligus patulus <small>C. B. Wilson, 1937</small>
- Caligus pauliani <small>Nuñes-Ruivo & Fourmanoir, 1956</small>
- Caligus pectinatus <small>Shiino, 1965</small>
- Caligus pelagicus <small>Kurian, 1955</small>
- Caligus pelamydis <small>Krøyer, 1863</small>
- Caligus penrithi <small>Kensley & Grindley, 1973</small>
- Caligus pharaonis
- Caligus phipsoni <small>Bassett-Smith, 1898</small>
- Caligus placidus <small>Dana, 1849</small>
- Caligus planktonis <small>Pillai, 1985</small>
- Caligus platurus <small>Kirtisinghe, 1964</small>
- Caligus platytarsis <small>Bassett-Smith, 1898</small>
- Caligus polycanthi <small>Gnanamuthu, 1950</small>
- Caligus pomacentrus <small>Cressey, 1991</small>
- Caligus pomadasi <small>Prabha & Pillai, 1986</small>
- Caligus praecinctorius <small>Hayes, Justine & Boxshall, 2012</small>
- Caligus praetextus <small>Bere, 1936</small>
- Caligus priacanthi <small>Pillai, 1961</small>
- Caligus productus <small>Dana, 1852</small>
- Caligus pseudokalumai <small>A. G. Lewis, 1968</small>
- Caligus pseudoproductus <small>Capart, 1959</small>
- Caligus pterois <small>Kurian, 1949</small>
- Caligus punctatus <small>Shiino, 1955</small>
- Caligus quadratus <small>Shiino, 1954</small>
- Caligus quadrigenitalis <small>Venmathi Maran, Ohtsuka & Shang, 2012</small>
- Caligus randalli <small>A. G. Lewis, 1964</small>
- Caligus raniceps <small>Heegaard, 1943</small>
- Caligus rapax <small>Milne Edwards, 1840</small>
- Caligus regalis <small>Leigh-Sharpe, 1930</small>
- Caligus reniformis <small>Prabha & Pillai, 1983</small>
- Caligus schistonyx <small>C. B. Wilson, 1905</small>
- Caligus sciaenops <small>Pearse, 1952</small>
- Caligus sclerotinosus <small>Roubal, Armitage & Rohde, 1983</small>
- Caligus scribae <small>Essafi, Cabral & Raibaut, 1984</small>
- Caligus sensorius <small>Heegaard, 1962</small>
- Caligus sepetibensis <small>Luque & Takemoto, 1996</small>
- Caligus seriolae <small>Yamaguti, 1936</small>
- Caligus serratus <small>Shiino, 1965</small>
- Caligus sibogae <small>Boxshall & Gurney, 1980</small>
- Caligus sicarius <small>Kabata, 1984</small>
- Caligus similis <small>Ho, I. H. Kim & Nagasawa, 2005</small>
- Caligus solea
- Caligus spinosus <small>Yamaguti, 1939</small>
- Caligus stocki
- Caligus stokesi <small>Byrnes T., 1987</small>
- Caligus stromatei <small>Krøyer, 1863</small>
- Caligus subparvus <small>(Hameed, 1977)</small>
- Caligus suffuscus <small>C. B. Wilson, 1913</small>
- Caligus tanago <small>Yamaguti, 1939</small>
- Caligus temnodontis <small>Brian, 1924</small>
- Caligus tenax <small>Heller, 1865</small>
- Caligus tenuicauda <small>(Shiino, 1964)</small>
- Caligus tenuifurcatus <small>C. B. Wilson, 1937</small>
- Caligus tenuis <small>Fowler, 1912</small>
- Caligus tenuis
- Caligus teres <small>C. B. Wilson, 1905</small>
- Caligus tetrodontis <small>Barnard, 1948</small>
- Caligus thyrsitae <small>Kazachenko, Korotaeva & Kurochkin, 1972</small>
- Caligus torpedinis <small>Heller, 1865</small>
- Caligus trachynoti <small>Heller, 1865</small>
- Caligus triabdominalis <small>Byrnes T., 1987</small>
- Caligus triangularis <small>Shiino, 1954</small>
- Caligus tripedalis <small>Heegaard, 1972</small>
- Caligus truttae <small>Giard, 1890</small>
- Caligus tylosuri <small>(Rangnekar, 1956)</small>
- Caligus undulatus <small>Shen & Li, 1959</small>
- Caligus uniartus <small>(Ho, I. H. Kim, Cruz & Nagasawa, 2004)</small>
References