n = 172
| Scientific Name | Author | Valid Name | Family | English Name |
|---|---|---|---|---|
| Muraena acuminata | Gronow, 1854 | Myrichthys breviceps | Ophichthidae | Sharptail eel |
| Muraena acutirostris | Gronow, 1854 | Ophisurus serpens | Ophichthidae | Serpent eel |
| Muraena afra | (Lacepède, 1803) | Gymnothorax afer | Muraenidae | Dark moray |
| Muraena alba | Zuiew, 1793 | Monopterus albus | Synbranchidae | Asian swamp eel |
| Muraena albimarginata | Temminck & Schlegel, 1846 | Gymnothorax albimarginatus | Muraenidae | Whitemargin moray |
| Muraena albomarginata | Pfaff, 1933 | Muraena melanotis | Muraenidae | |
| Muraena alusis | Bleeker, 1856 | Echidna catenata | Muraenidae | Chain moray |
| Muraena amblyodon | Bleeker, 1856 | Echidna amblyodon | Muraenidae | Sulawesi moray |
| Muraena anatina | Lowe, 1838 | Enchelycore anatina | Muraenidae | Fangtooth moray |
| Muraena anguilla | Linnaeus, 1758 | Anguilla anguilla | Anguillidae | European eel |
| Muraena anguina | Gronow, 1854 | Enchelycore nigricans | Muraenidae | Viper moray |
| Muraena angusticauda | Weber & de Beaufort, 1916 | Gymnothorax angusticauda | Muraenidae | Narrowtail moray |
| Muraena annulata | Ahl, 1789 | Myrichthys colubrinus | Ophichthidae | Harlequin snake eel |
| Muraena appendiculata | (Guichenot, 1848) | Muraena appendiculata | Muraenidae | |
| Muraena arabica | Bloch & Schneider, 1801 | Muraenesox cinereus | Muraenesocidae | Daggertooth pike conger |
| Muraena arabicus | Bloch & Schneider, 1801 | Muraenesox cinereus | Muraenesocidae | Daggertooth pike conger |
| Muraena argentea | Lesueur, 1817 | Anguilla rostrata | Anguillidae | American eel |
| Muraena argus | (Steindachner, 1870) | Muraena argus | Muraenidae | Argus moray |
| Muraena augusti | (Kaup, 1856) | Muraena augusti | Muraenidae | |
| Muraena aurea | Mowbray, 1931 | Gymnothorax miliaris | Muraenidae | Goldentail moray |
| Muraena australiae | Richardson, 1848 | Muraena helena | Muraenidae | Mediterranean moray |
| Muraena australis | (Richardson, 1841) | Anguilla australis | Anguillidae | Short-finned eel |
| Muraena bagio | Hamilton, 1822 | Muraenesox bagio | Muraenesocidae | Common pike conger |
| Muraena balearica | Delaroche, 1809 | Ariosoma balearicum | Congridae | Bandtooth conger |
| Muraena bengalensis | Gray, 1831 | Anguilla bengalensis | Anguillidae | Indian mottled eel |
| Muraena bettencourti | Osório, 1911 | Muraena helena | Muraenidae | Mediterranean moray |
| Muraena blematigrina | Roberts, 1993 | Gymnothorax polyuranodon | Muraenidae | Freshwater moray |
| Muraena boschii | Bleeker, 1853 | Echidna nebulosa | Muraenidae | Starry moray |
| Muraena bostoniensis | Lesueur, 1817 | Anguilla rostrata | Anguillidae | American eel |
| Muraena brummeri | Bleeker, 1858 | Pseudechidna brummeri | Muraenidae | White ribbon eel |
| Muraena bullata | Richardson, 1848 | Gymnothorax fimbriatus | Muraenidae | Fimbriated moray |
| Muraena buroensis | Bleeker, 1857 | Gymnothorax buroensis | Muraenidae | Vagrant moray |
| Muraena caeca | Linnaeus, 1758 | Apterichtus caecus | Ophichthidae | European finless eel |
| Muraena callorhyncha | Günther, 1870 | Gymnothorax prasinus | Muraenidae | Yellow moray |
| Muraena cancellata | Richardson, 1848 | Gymnothorax undulatus | Muraenidae | Undulated moray |
| Muraena canina | Quoy & Gaimard, 1824 | Enchelynassa canina | Muraenidae | Longfang moray |
| Muraena cassini | Risso, 1810 | Ariosoma balearicum | Congridae | Bandtooth conger |
| Muraena catenata | (Bloch, 1795) | Echidna catenata | Muraenidae | Chain moray |
| Muraena chilensis | Günther, 1872 | Gymnothorax porphyreus | Muraenidae | Lowfin moray |
| Muraena chlorostigma | (Kaup, 1856) | Gymnothorax meleagris | Muraenidae | Turkey moray |
| Muraena cinerascens | Rüppell, 1830 | Gymnothorax hepaticus | Muraenidae | Liver-colored moray eel |
| Muraena cinerea | Forsskål, 1775 | Muraenesox cinereus | Muraenesocidae | Daggertooth pike conger |
| Muraena clepsydra | Gilbert, 1898 | Muraena clepsydra | Muraenidae | Hourglass moray |
| Muraena colubrina | Boddaert, 1781 | Myrichthys colubrinus | Ophichthidae | Harlequin snake eel |
| Muraena compressa | Walbaum, 1792 | Gempylus serpens | Gempylidae | Snake mackerel |
| Muraena conger | Linnaeus, 1758 | Conger conger | Congridae | European conger |
| Muraena corallina | Klunzinger, 1871 | Gymnothorax buroensis | Muraenidae | Vagrant moray |
| Muraena dovii | Günther, 1870 | Gymnothorax dovii | Muraenidae | Finespotted moray |
| Muraena elaborata | Poey, 1860 | Gymnothorax miliaris | Muraenidae | Goldentail moray |
| Muraena euptera | Günther, 1870 | Gymnothorax nubilus | Muraenidae | Grey moray |
| Muraena fasciata | Ahl, 1789 | Myrichthys colubrinus | Ophichthidae | Harlequin snake eel |
| Muraena fascigula | Peters, 1855 | Echidna polyzona | Muraenidae | Barred moray |
| Muraena fimbriata | Bennett, 1832 | Gymnothorax fimbriatus | Muraenidae | Fimbriated moray |
| Muraena flavimarginata | Rüppell, 1830 | Gymnothorax flavimarginatus | Muraenidae | Yellow-edged moray |
| Muraena flavopicta | (Kaup, 1856) | Gymnothorax miliaris | Muraenidae | Goldentail moray |
| Muraena fusca | Zuiew, 1793 | Yirrkala fusca | Ophichthidae | |
| Muraena geometrica | Rüppell, 1830 | Gymnothorax griseus | Muraenidae | Geometric moray |
| Muraena gracilis | Richardson, 1848 | Gymnothorax tile | Muraenidae | Indian mud moray |
| Muraena guttata | Forsskål, 1775 | Haliophis guttatus | Pseudochromidae | African eel blenny |
| Muraena gymnopterus | Bleeker, 1853 | Muraenichthys gymnopterus | Ophichthidae | |
| Muraena halmaherensis | Bleeker, 1863 | Anguilla bicolor | Anguillidae | Indonesian shortfin eel |
| Muraena hauannensis | Bloch & Schneider, 1801 | Ophichthus ophis | Ophichthidae | Spotted snake eel |
| Muraena helaena | Linnaeus, 1758 | Muraena helena | Muraenidae | Mediterranean moray |
| Muraena helena | Linnaeus, 1758 | Muraena helena | Muraenidae | Mediterranean moray |
| Muraena helena australiae | Richardson, 1848 | Muraena helena | Muraenidae | Mediterranean moray |
| Muraena hemprichii | Klunzinger, 1871 | Enchelycore schismatorhynchus | Muraenidae | White-margined moray |
| Muraena hepatica | Rüppell, 1830 | Gymnothorax hepaticus | Muraenidae | Liver-colored moray eel |
| Muraena insularum | Jordan & Davis, 1891 | Muraena lentiginosa | Muraenidae | Jewel moray |
| Muraena interrupta | Kaup, 1856 | Gymnothorax rueppelliae | Muraenidae | Banded moray |
| Muraena irregularis | (Kaup, 1856) | Gymnothorax miliaris | Muraenidae | Goldentail moray |
| Muraena isingleenoides | Bleeker, 1852 | Gymnothorax fimbriatus | Muraenidae | Fimbriated moray |
| Muraena isingteena | Richardson, 1845 | Gymnothorax isingteena | Muraenidae | |
| Muraena javanica | Bleeker, 1859 | Gymnothorax javanicus | Muraenidae | Giant moray |
| Muraena kailuae | Jordan & Evermann, 1903 | Enchelycore pardalis | Muraenidae | Leopard moray eel |
| Muraena kauila | Jenkins, 1903 | Enchelycore pardalis | Muraenidae | Leopard moray eel |
| Muraena kidako | Temminck & Schlegel, 1846 | Gymnothorax kidako | Muraenidae | Kidako moray |
| Muraena labiata | Peters, 1852 | Anguilla labiata | Anguillidae | African mottled eel |
| Muraena lampra | Jenkins, 1903 | Enchelycore pardalis | Muraenidae | Leopard moray eel |
| Muraena laysana | Steindachner, 1900 | Gymnothorax eurostus | Muraenidae | Abbott's moray eel |
| Muraena lentiginosa | Jenyns, 1842 | Muraena lentiginosa | Muraenidae | Jewel moray |
| Muraena longicauda | Peters, 1877 | Anarchias longicauda | Muraenidae | |
| Muraena longicollis | Cuvier, 1816 | Echelus myrus | Ophichthidae | Painted eel |
| Muraena macrocephala | Lesueur, 1817 | Anguilla rostrata | Anguillidae | American eel |
| Muraena macrocephala | Rapp, 1849 | Anguilla bicolor | Anguillidae | Indonesian shortfin eel |
| Muraena macrophthalma | Peters, 1852 | Anguilla labiata | Anguillidae | African mottled eel |
| Muraena macrophthalmos | Peters, 1852 | Anguilla labiata | Anguillidae | African mottled eel |
| Muraena macrurus | Bleeker, 1854 | Strophidon sathete | Muraenidae | Slender giant moray |
| Muraena maculata | Lacepède, 1800 | Haliophis guttatus | Pseudochromidae | African eel blenny |
| Muraena maculosa | Cuvier, 1816 | Myrichthys maculosus | Ophichthidae | Tiger snake eel |
| Muraena maderensis | (Johnson, 1862) | Gymnothorax maderensis | Muraenidae | Sharktooth moray |
| Muraena manillensis | Bleeker, 1864 | Anguilla marmorata | Anguillidae | Giant mottled eel |
| Muraena mauritiana | Kaup, 1856 | Gymnothorax flavimarginatus | Muraenidae | Yellow-edged moray |
| Muraena melanospilos | Bleeker, 1855 | Gymnothorax isingteena | Muraenidae | |
| Muraena melanotis | (Kaup, 1859) | Muraena melanotis | Muraenidae | |
| Muraena meleagris | Shaw, 1795 | Gymnothorax meleagris | Muraenidae | Turkey moray |
| Muraena micropterus | Bleeker, 1852 | Uropterygius micropterus | Muraenidae | Tidepool snake moray |
| Muraena microspila | Günther, 1870 | Gymnothorax reevesii | Muraenidae | Reeve's moray |
| Muraena miliaris | (Kaup, 1856) | Gymnothorax miliaris | Muraenidae | Goldentail moray |
| Muraena milliaris | (Kaup, 1856) | Gymnothorax miliaris | Muraenidae | Goldentail moray |
| Muraena minor | Temminck & Schlegel, 1846 | Gymnothorax minor | Muraenidae | |
| Muraena moa | (Bleeker, 1849) | Anguilla bicolor | Anguillidae | Indonesian shortfin eel |
| Muraena molendinaris | Bennett, 1833 | Gymnomuraena zebra | Muraenidae | Zebra moray |
| Muraena moluccensis | (Bleeker, 1864) | Gymnothorax moluccensis | Muraenidae | Moluccan moray |
| Muraena monochrous | Bleeker, 1856 | Gymnothorax monochrous | Muraenidae | Drab moray |
| Muraena monostigma | Regan, 1909 | Gymnothorax monostigma | Muraenidae | One-spot moray |
| Muraena mordax | Ayres, 1859 | Gymnothorax mordax | Muraenidae | California moray |
| Muraena moringa | Cuvier, 1829 | Gymnothorax moringa | Muraenidae | Spotted moray |
| Muraena mossambica | Peters, 1852 | Anguilla mossambica | Anguillidae | African longfin eel |
| Muraena multiocellata | Poey, 1860 | Gymnothorax miliaris | Muraenidae | Goldentail moray |
| Muraena myrialeucostictus | Fowler, 1912 | Gymnothorax miliaris | Muraenidae | Goldentail moray |
| Muraena myrus | Linnaeus, 1758 | Echelus myrus | Ophichthidae | Painted eel |
| Muraena mystax | Delaroche, 1809 | Gnathophis mystax | Congridae | Thinlip conger |
| Muraena nebulosa | Ahl, 1789 | Echidna nebulosa | Muraenidae | Starry moray |
| Muraena nigra | Risso, 1810 | Conger conger | Congridae | European conger |
| Muraena nigricans | Bonnaterre, 1788 | Enchelycore nigricans | Muraenidae | Viper moray |
| Muraena nigrolineata | Kaup, 1856 | Gymnothorax rueppelliae | Muraenidae | Banded moray |
| Muraena nubila | Richardson, 1848 | Gymnothorax nubilus | Muraenidae | Grey moray |
| Muraena nudivomer | Günther, 1867 | Gymnothorax nudivomer | Muraenidae | Yellowmouth moray |
| Muraena ocellata | (Agassiz, 1831) | Gymnothorax ocellatus | Muraenidae | Ocellated moray |
| Muraena ophis | Linnaeus, 1758 | Ophichthus ophis | Ophichthidae | Spotted snake eel |
| Muraena oxyrhina | Ekström, 1831 | Anguilla anguilla | Anguillidae | European eel |
| Muraena panamensis | Steindachner, 1876 | Gymnothorax panamensis | Muraenidae | Masked moray |
| Muraena pardalis | Temminck & Schlegel, 1846 | Enchelycore pardalis | Muraenidae | Leopard moray eel |
| Muraena pavonina | Richardson, 1845 | Muraena pavonina | Muraenidae | Whitespot moray |
| Muraena pekinensis | Basilewsky, 1855 | Anguilla japonica | Anguillidae | Japanese eel |
| Muraena peli | (Kaup, 1856) | Echidna peli | Muraenidae | Pebbletooth moray |
| Muraena petelli | Bleeker, 1856 | Gymnothorax rueppelliae | Muraenidae | Banded moray |
| Muraena picta | Ahl, 1789 | Gymnothorax pictus | Muraenidae | Paintspotted moray |
| Muraena platyrhina | Ekström, 1831 | Anguilla anguilla | Anguillidae | European eel |
| Muraena polyuranodon | Bleeker, 1854 | Gymnothorax polyuranodon | Muraenidae | Freshwater moray |
| Muraena polyzona | Richardson, 1845 | Echidna polyzona | Muraenidae | Barred moray |
| Muraena porphyrea | (Guichenot, 1848) | Gymnothorax porphyreus | Muraenidae | Lowfin moray |
| Muraena prasina | Richardson, 1848 | Gymnothorax prasinus | Muraenidae | Yellow moray |
| Muraena prosopeion | Bleeker, 1853 | Gymnothorax thyrsoideus | Muraenidae | Greyface moray |
| Muraena pseudothyrsoidea | Bleeker, 1853 | Gymnothorax pseudothyrsoideus | Muraenidae | Highfin moray |
| Muraena punctata | Rafinesque, 1810 | Muraena helena | Muraenidae | Mediterranean moray |
| Muraena raitaborua | Hamilton, 1822 | Moringua raitaborua | Moringuidae | Purple spaghetti-eel |
| Muraena reevesii | Richardson, 1845 | Gymnothorax reevesii | Muraenidae | Reeve's moray |
| Muraena reticularis | (Bloch, 1795) | Gymnothorax reticularis | Muraenidae | |
| Muraena retifera | Goode & Bean, 1882 | Muraena retifera | Muraenidae | Reticulate moray |
| Muraena rhodochilus | (Bleeker, 1863) | Echidna rhodochilus | Muraenidae | Pink-lipped moray eel |
| Muraena richardsonii | Bleeker, 1852 | Gymnothorax richardsonii | Muraenidae | Richardson's moray |
| Muraena robusta | Osório, 1911 | Muraena robusta | Muraenidae | Stout moray |
| Muraena romana | Shaw, 1803 | Muraena helena | Muraenidae | Mediterranean moray |
| Muraena rostrata | Lesueur, 1817 | Anguilla rostrata | Anguillidae | American eel |
| Muraena ruppelli | (McClelland, 1844) | Gymnothorax rueppelliae | Muraenidae | Banded moray |
| Muraena saga | (Risso, 1810) | Nettastoma melanura | Nettastomatidae | Blackfin sorcerer |
| Muraena sagenedota | Richardson, 1848 | Gymnothorax sagenodeta | Muraenidae | |
| Muraena sagenodeta | Richardson, 1848 | Gymnothorax sagenodeta | Muraenidae | |
| Muraena sanctaehelenae | Günther, 1870 | Enchelycore anatina | Muraenidae | Fangtooth moray |
| Muraena sathete | (Hamilton, 1822) | Strophidon sathete | Muraenidae | Slender giant moray |
| Muraena schismatorhynchus | Bleeker, 1853 | Enchelycore schismatorhynchus | Muraenidae | White-margined moray |
| Muraena serpens | Linnaeus, 1758 | Ophisurus serpens | Ophichthidae | Serpent eel |
| Muraena serpentina | Lesueur, 1817 | Anguilla rostrata | Anguillidae | American eel |
| Muraena sordida | Cuvier, 1816 | Echidna catenata | Muraenidae | Chain moray |
| Muraena tessellata | Richardson, 1845 | Gymnothorax favagineus | Muraenidae | Laced moray |
| Muraena thrysoidea | Richardson, 1845 | Gymnothorax thyrsoideus | Muraenidae | Greyface moray |
| Muraena tigrina | Rüppell, 1830 | Myrichthys maculosus | Ophichthidae | Tiger snake eel |
| Muraena tile | (Hamilton, 1822) | Gymnothorax tile | Muraenidae | Indian mud moray |
| Muraena trinitatis | Miranda Ribeiro, 1919 | Gymnothorax miliaris | Muraenidae | Goldentail moray |
| Muraena tristis | Kaup, 1856 | Gymnothorax afer | Muraenidae | Dark moray |
| Muraena unicolor | (Delaroche, 1809) | Gymnothorax unicolor | Muraenidae | Brown moray |
| Muraena unicolor | (Kaup, 1856) | Uropterygius concolor | Muraenidae | Unicolor snake moray |
| Muraena vagrans | Seale, 1917 | Gymnothorax vagrans | Muraenidae | |
| Muraena variegata | Rafinesque, 1810 | Muraena helena | Muraenidae | Mediterranean moray |
| Muraena vermiculata | Richardson, 1848 | Gymnothorax tile | Muraenidae | Indian mud moray |
| Muraena virescens | Peters, 1852 | Anguilla bicolor | Anguillidae | Indonesian shortfin eel |
| Muraena viridipinnna | Seale, 1917 | Gymnothorax flavimarginatus | Muraenidae | Yellow-edged moray |
| Muraena vorax | Ogilby, 1907 | Muraena helena | Muraenidae | Mediterranean moray |
| Muraena vulgaris | Kaup, 1856 | Echelus myrus | Ophichthidae | Painted eel |
| Muraena xanthospilos | Bleeker, 1859 | Echidna xanthospilos | Muraenidae | Yellow-spotted moray |
| Muraena zebra | (Shaw, 1797) | Gymnomuraena zebra | Muraenidae | Zebra moray |