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 |
|---|---|---|
| Helcogramma randalli Williams & Howe, 2003 | TripterygiidaeChordata | Accepted speciesExtinction status not supplied |
| Helcogramma rharhabe Holleman, 2007 | TripterygiidaeChordata | Accepted speciesExtinction status not supplied |
| Helcogramma rhinoceros Hansen, 1986 | TripterygiidaeChordata | Accepted speciesExtinction status not supplied |
| Helcogramma rosea Holleman, 2006 | TripterygiidaeChordata | Accepted speciesExtinction status not supplied |
| Helcogramma serendip Holleman, 2007 | TripterygiidaeChordata | Accepted speciesExtinction status not supplied |
| Helcogramma shinglensis Lal Mohan, 1971 | TripterygiidaeChordata | Accepted speciesExtinction status not supplied |
| Helcogramma solorensis Fricke, 1997 | TripterygiidaeChordata | Accepted speciesExtinction status not supplied |
| Helcogramma springeri Hansen, 1986 | TripterygiidaeChordata | Accepted speciesExtinction status not supplied |
| Helcogramma steinitzi Clark, 1980 | TripterygiidaeChordata | Accepted speciesExtinction status not supplied |
| Helcogramma striata Hansen, 1986 | TripterygiidaeChordata | Accepted speciesExtinction status not supplied |
| Helcogramma trigloides (Bleeker, 1858) | TripterygiidaeChordata | Accepted speciesExtinction status not supplied |
| Helcogramma vulcana Randall & Clark, 1993 | TripterygiidaeChordata | Accepted speciesExtinction status not supplied |
| Helcogramma williamsi Chiang & Chen, 2012 | TripterygiidaeChordata | Accepted speciesExtinction status not supplied |
| Helcogrammoides antarcticus (Tomo, 1982) | TripterygiidaeChordata | Accepted speciesExtinction status not supplied |
| Helcogrammoides cunninghami (Smitt, 1898) | TripterygiidaeChordata | Accepted speciesExtinction status not supplied |
| Thick-billed HeleiaHeleia crassirostris (Hartert, 1897) | ZosteropidaeChordata | Accepted speciesRecorded extant |
| Spot-breasted HeleiaHeleia muelleri Hartlaub, 1865 | ZosteropidaeChordata | Accepted speciesRecorded extant |
| Heleioporus albopunctatus Gray, 1841 | LimnodynastidaeChordata | Accepted speciesRecorded extant |
| Heleioporus australiacus (Shaw & Nodder, 1795) | LimnodynastidaeChordata | Accepted speciesRecorded extant |
| Heleioporus barycragus Lee, 1967 | LimnodynastidaeChordata | Accepted speciesRecorded extant |
| Heleioporus eyrei (Gray, 1845) | LimnodynastidaeChordata | Accepted speciesRecorded extant |
| Heleioporus inornatus Lee & Main, 1954 | LimnodynastidaeChordata | Accepted speciesRecorded extant |
| Heleioporus psammophilus Lee & Main, 1954 | LimnodynastidaeChordata | Accepted speciesRecorded extant |
| Heleobia andicola (A. d'Orbigny, 1835) | CochliopidaeMollusca | Accepted speciesExtinction status not supplied |
| Heleobia carcotensis Collado, Valladares & Méndez, 2016 | CochliopidaeMollusca | Accepted speciesExtinction status not supplied |
| Heleobia charruana (A. d'Orbigny, 1841) | CochliopidaeMollusca | Accepted speciesExtinction status not supplied |
| Heleobia chimbaensis (Biese, 1944) | CochliopidaeMollusca | Accepted speciesRecorded extant |
| Heleobia conexa (M. C. Gaillard, 1974) | CochliopidaeMollusca | Accepted speciesExtinction status not supplied |
| Heleobia deserticola Collado, 2015 | CochliopidaeMollusca | Accepted speciesExtinction status not supplied |
| Heleobia loaensis (Biese, 1947) | CochliopidaeMollusca | Accepted speciesExtinction status not supplied |
| Heleobia mira (F. Haas, 1957) | CochliopidaeMollusca | Accepted speciesRecorded extant |
| Heleobia opachensis (Biese, 1947) | CochliopidaeMollusca | Accepted speciesExtinction status not supplied |
| Heleobia parchappii (A. d'Orbigny, 1835) | CochliopidaeMollusca | Accepted speciesExtinction status not supplied |
| Heleophryne depressa FitzSimons, 1946 | HeleophrynidaeChordata | Accepted speciesRecorded extant |
| Heleophryne hewitti Boycott, 1988 | HeleophrynidaeChordata | Accepted speciesRecorded extant |
| Heleophryne purcelli Sclater, 1898 | HeleophrynidaeChordata | Accepted speciesRecorded extant |
| Heleophryne regis Hewitt, 1910 | HeleophrynidaeChordata | Accepted speciesRecorded extant |
| Heleophryne rosei Hewitt, 1925 | HeleophrynidaeChordata | Accepted speciesRecorded extant |
| Helgicirrha cari (Haeckel, 1864) | EirenidaeCnidaria | Accepted speciesRecorded extant |
| Helgicirrha irregularis Bouillon, Boero & Seghers, 1988 | EirenidaeCnidaria | Accepted speciesExtinction status not supplied |
| Helgicirrha medusifera (Bigelow, 1909) | EirenidaeCnidaria | Accepted speciesExtinction status not supplied |
| Helgocystis carinata (A. Agassiz, 1879) | PourtalesiidaeEchinodermata | Accepted speciesRecorded extant |
| Horned SungemHeliactin bilophus (Temminck, 1820) | TrochilidaeChordata | Accepted speciesRecorded extant |
| Heliacus corallinus Garrard, 1978 | ArchitectonicidaeMollusca | Accepted speciesExtinction status not supplied |
| Heliacus costatus (Schepman, 1909) | ArchitectonicidaeMollusca | Accepted speciesExtinction status not supplied |
| Heliacus fallaciosus (Tiberi, 1872) | ArchitectonicidaeMollusca | Accepted speciesExtinction status not supplied |
| Heliacus infundibuliformis (Gmelin, 1791) | ArchitectonicidaeMollusca | Accepted speciesExtinction status not supplied |
| Heliacus mazatlanicus Pilsbry & H. N. Lowe, 1932 | ArchitectonicidaeMollusca | Accepted speciesExtinction status not supplied |
| Heliacus miser (Dujardin, 1837) | ArchitectonicidaeMollusca | Accepted speciesRecorded extinct |
| Heliacus oceanitis Bieler, 1993 | ArchitectonicidaeMollusca | Accepted speciesExtinction status not supplied |
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.