THE NATURAL-HISTORY CATALOGUE
A branch of the living world.
110,000 accepted animal species, linked through classification, synonyms, distributions and source literature.
These attributed records come from Catalogue of Life, 2026-09-11. Detail varies; they are not all fully researched, illustrated articles. Browse researched folklore and fiction.
Matches documented source distribution records. Geographic coverage is incomplete.
| Species | Classification | Source status |
|---|---|---|
| Halecium mirabile Schydlowsky, 1902 | HaleciidaeCnidaria | Accepted speciesExtinction status not supplied |
| Halecium modestum Galea & Schories, 2014 | HaleciidaeCnidaria | Accepted speciesRecorded extant |
| sea hedgehog hydroidHalecium muricatum (Ellis & Solander, 1786) | HaleciidaeCnidaria | Accepted speciesRecorded extant |
| Halecium nullinodum Fraser, 1935 | HaleciidaeCnidaria | Accepted speciesExtinction status not supplied |
| Halecium ochotense Linko, 1911 | HaleciidaeCnidaria | Accepted speciesRecorded extant |
| Halecium pearsonenese Watson, 1997 | HaleciidaeCnidaria | Accepted speciesExtinction status not supplied |
| Halecium perexiguum Hirohito, 1995 | HaleciidaeCnidaria | Accepted speciesExtinction status not supplied |
| Halecium permodicum Calder, 2017 | HaleciidaeCnidaria | Accepted speciesRecorded extant |
| Halecium planum Bonnevie, 1901 | HaleciidaeCnidaria | Accepted speciesRecorded extant |
| Halecium plumosum Hincks, 1868 | HaleciidaeCnidaria | Accepted speciesExtinction status not supplied |
| Halecium pseudodelicatulum Peña Cantero, 2014 | HaleciidaeCnidaria | Accepted speciesRecorded extant |
| Halecium pseudoincertus Peña Cantero, 2014 | HaleciidaeCnidaria | Accepted speciesRecorded extant |
| Halecium pusillum (Sars, 1857) | HaleciidaeCnidaria | Accepted speciesRecorded extant |
| Halecium scutum Clark, 1977 | HaleciidaeCnidaria | Accepted speciesRecorded extant |
| Halecium secundum Jäderholm, 1904 | HaleciidaeCnidaria | Accepted speciesRecorded extant |
| Halecium sibogae Billard, 1929 | HaleciidaeCnidaria | Accepted speciesExtinction status not supplied |
| Halecium spatulum Watson, 2000 | HaleciidaeCnidaria | Accepted speciesExtinction status not supplied |
| Halecium speciosum Nutting, 1901 | HaleciidaeCnidaria | Accepted speciesRecorded extant |
| Halecium stoloniferum Soto Angel & Peña Cantero, 2015 | HaleciidaeCnidaria | Accepted speciesRecorded extant |
| Halecium tenue Fraser, 1938 | HaleciidaeCnidaria | Accepted speciesRecorded extant |
| Halecium tubatum Watson, 2008 | HaleciidaeCnidaria | Accepted speciesRecorded extant |
| Halecium xanthellatum Galea, 2013 | HaleciidaeCnidaria | Accepted speciesRecorded extant |
| Haletta semifasciata (Valenciennes, 1840) | LabridaeChordata | Accepted speciesExtinction status not supplied |
| Halgerda azteca Fahey & Gosliner, 2000 | DiscodorididaeMollusca | Accepted speciesExtinction status not supplied |
| Halgerda batangas Carlson & Hoff, 2000 | DiscodorididaeMollusca | Accepted speciesExtinction status not supplied |
| Halgerda brunneomaculata Carlson & Hoff, 1993 | DiscodorididaeMollusca | Accepted speciesExtinction status not supplied |
| Halgerda brycei Fahey & Gosliner, 2001 | DiscodorididaeMollusca | Accepted speciesExtinction status not supplied |
| Golden Waffle DoridHalgerda dalanghita Fahey & Gosliner, 1999 | DiscodorididaeMollusca | Accepted speciesExtinction status not supplied |
| Halgerda diaphana Fahey & Gosliner, 1999 | DiscodorididaeMollusca | Accepted speciesExtinction status not supplied |
| Halgerda formosa Bergh, 1880 | DiscodorididaeMollusca | Accepted speciesExtinction status not supplied |
| Halgerda graphica Basedow & Hedley, 1905 | DiscodorididaeMollusca | Accepted speciesExtinction status not supplied |
| Halgerda gunnessi Fahey & Gosliner, 2001 | DiscodorididaeMollusca | Accepted speciesExtinction status not supplied |
| Halgerda malesso Carlson & Hoff, 1993 | DiscodorididaeMollusca | Accepted speciesExtinction status not supplied |
| Halgerda maricola Fahey & Gosliner, 2001 | DiscodorididaeMollusca | Accepted speciesExtinction status not supplied |
| Lemon Meringue Waffle DoridHalgerda meringuecitrea Tibiriçá, Pola & Cervera, 2018 | DiscodorididaeMollusca | Accepted speciesExtinction status not supplied |
| Halgerda okinawa Carlson & Hoff, 2000 | DiscodorididaeMollusca | Accepted speciesExtinction status not supplied |
| Halgerda onna Fahey & Gosliner, 2001 | DiscodorididaeMollusca | Accepted speciesExtinction status not supplied |
| Halgerda terramtuentis Bertsch & S. Johnson, 1982 | DiscodorididaeMollusca | Accepted speciesExtinction status not supplied |
| Lightning Waffle DoridHalgerda toliara Fahey & Gosliner, 1999 | DiscodorididaeMollusca | Accepted speciesExtinction status not supplied |
| Chocolate Waffle DoridHalgerda wasinensis Eliot, 1904 | DiscodorididaeMollusca | Accepted speciesExtinction status not supplied |
| Halgerda willeyi Eliot, 1904 | DiscodorididaeMollusca | Accepted speciesExtinction status not supplied |
| Halgerda xishaensis G.-Y. Lin, 1975 | DiscodorididaeMollusca | Accepted speciesExtinction status not supplied |
| Halgyrineum louisae (H. Lewis, 1974) | CymatiidaeMollusca | Accepted speciesExtinction status not supplied |
| Haliactis arctica Carlgren, 1921 | HaliactinidaeCnidaria | Accepted speciesExtinction status not supplied |
| White-tailed EagleHaliaeetus albicilla (Linnaeus, 1758) | AccipitridaeChordata | Accepted speciesRecorded extant |
| Bald EagleHaliaeetus leucocephalus (Linnaeus, 1766) | AccipitridaeChordata | Accepted speciesRecorded extant |
| Pallas's Fish EagleHaliaeetus leucoryphus (Pallas, 1771) | AccipitridaeChordata | Accepted speciesRecorded extant |
| Steller's Sea EagleHaliaeetus pelagicus (Pallas, 1811) | AccipitridaeChordata | Accepted speciesRecorded extant |
| Brahminy KiteHaliastur indus (Boddaert, 1783) | AccipitridaeChordata | Accepted speciesRecorded extant |
| Whistling KiteHaliastur sphenurus (Vieillot, 1818) | AccipitridaeChordata | Accepted speciesRecorded extant |
Source and selection
Bánki, O., Roskov, Y., Döring, M., Ower, G., Hernández Robles, D. R., Plata Corredor, C. A., Stjernegaard Jeppesen, T., Örn, A., Pape, T., Hobern, D., Garnett, S., Little, H., DeWalt, R. E., Miller, J., Orrell, T., Aalbu, R., Abbott, J., Aedo, C., Aescht, E., et al. (2026). Catalogue of Life (Version 2026-09-11). Catalogue of Life Foundation, Amsterdam, Netherlands. https://doi.org/10.48580/dgz5n
First records in source order under phylum quotas, then source-order overflow if a quota is short. This is a selective snapshot. Source name strings can include author names, which are also searchable.