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 |
|---|---|---|
| Euclichthys robertsi Last & Pogonoski, 2020 | EuclichthyidaeChordata | Accepted speciesExtinction status not supplied |
| Euclidesis trigoniata Hampson | ErebidaeArthropoda | Accepted speciesExtinction status not supplied |
| Euclidia derufata Warren | ErebidaeArthropoda | Accepted speciesExtinction status not supplied |
| Euclidiodes agitata (Butler, 1882) | GeometridaeArthropoda | Accepted speciesRecorded extant |
| Euclidiodes ophiusina (Butler, 1882) | GeometridaeArthropoda | Accepted speciesRecorded extant |
| Euclimacia burmanella (Westwood, 1867) | MantispidaeArthropoda | Accepted speciesRecorded extant |
| Euclimacia celebica Handschin, 1961 | MantispidaeArthropoda | Accepted speciesRecorded extant |
| Euclimacia flavicauda Esben-Petersen, 1917 | MantispidaeArthropoda | Accepted speciesRecorded extant |
| Euclimacia flavocincta Stitz, 1913 | MantispidaeArthropoda | Accepted speciesRecorded extant |
| Euclimacia grandis (Guérin-Ménéville in Duperry, 1831) | MantispidaeArthropoda | Accepted speciesRecorded extant |
| Euclimacia jacobsoni Handschin, 1961 | MantispidaeArthropoda | Accepted speciesRecorded extant |
| Euclimacia morosa (Gerstaecker, 1894) | MantispidaeArthropoda | Accepted speciesRecorded extant |
| Euclimacia nelsoni Navás, 1914 | MantispidaeArthropoda | Accepted speciesRecorded extant |
| Euclimacia nodosa (Westwood, 1847) | MantispidaeArthropoda | Accepted speciesRecorded extant |
| Euclimacia nuchalis (Gerstaecker, 1885) | MantispidaeArthropoda | Accepted speciesRecorded extant |
| Euclimacia partita Enderlein, 1910 | MantispidaeArthropoda | Accepted speciesRecorded extant |
| Euclimacia regina Esben-Petersen, 1917 | MantispidaeArthropoda | Accepted speciesRecorded extant |
| Euclimacia ruficauda Enderlein, 1910 | MantispidaeArthropoda | Accepted speciesRecorded extant |
| Euclimacia rufocincta Handschin, 1961 | MantispidaeArthropoda | Accepted speciesRecorded extant |
| Euclimacia superba Lambkin, 1987 | MantispidaeArthropoda | Accepted speciesRecorded extant |
| Euclimacia tagalensis Banks, 1914 | MantispidaeArthropoda | Accepted speciesRecorded extant |
| Euclinostomum ardeolae El-Naffar & Khalifa, 1981 | ClinostomidaePlatyhelminthes | Accepted speciesExtinction status not supplied |
| Euclinostomum clarias (Dubois, 1930) Dollfus, 1932 | ClinostomidaePlatyhelminthes | Accepted speciesExtinction status not supplied |
| Euclinostomum heterostomum (Rudolphi, 1809) Travassos, 1928 | ClinostomidaePlatyhelminthes | Accepted speciesExtinction status not supplied |
| Eucoelium coronarium (Monniot F., 1988) | PolycitoridaeChordata | Accepted speciesExtinction status not supplied |
| Eucoelium mariae (Michaelsen, 1924) | PolycitoridaeChordata | Accepted speciesExtinction status not supplied |
| Eucoelium orientalis (Kott, 1990) | PolycitoridaeChordata | Accepted speciesExtinction status not supplied |
| Eucoelium pallidus (Millar, 1962) | PolycitoridaeChordata | Accepted speciesExtinction status not supplied |
| Eucoelium peresi (Plante & Vasseur, 1966) | PolycitoridaeChordata | Accepted speciesExtinction status not supplied |
| Eucoelium stelliferum (Monniot F. & Monniot C., 2001) | PolycitoridaeChordata | Accepted speciesExtinction status not supplied |
| Gray-headed TanagerEucometis penicillata (Spix, 1825) | ThraupidaeChordata | Accepted speciesRecorded extant |
| Euconnus (Euconnus) aconquijae Franz, 1967 | StaphylinidaeArthropoda | Accepted speciesRecorded extant |
| Euconnus (Euconnus) africanus Croissandeau, 1894 | StaphylinidaeArthropoda | Accepted speciesRecorded extant |
| Euconnus (Euconnus) aguaceroi Franz, 1994 | StaphylinidaeArthropoda | Accepted speciesRecorded extant |
| Euconnus (Euconnus) alcidiae Franz, 1980 | StaphylinidaeArthropoda | Accepted speciesRecorded extant |
| Euconnus (Euconnus) allomirus Franz, 1992 | StaphylinidaeArthropoda | Accepted speciesRecorded extant |
| Euconnus (Euconnus) alneti Franz, 1973 | StaphylinidaeArthropoda | Accepted speciesRecorded extant |
| Euconnus (Euconnus) amlekhganjensis Franz, 1974 | StaphylinidaeArthropoda | Accepted speciesRecorded extant |
| Euconnus (Euconnus) andranofotsyanus Franz, 1986 | StaphylinidaeArthropoda | Accepted speciesRecorded extant |
| Euconnus (Euconnus) angustipenis Franz, 1986 | StaphylinidaeArthropoda | Accepted speciesRecorded extant |
| Euconnus (Euconnus) animae Franz, 1967 | StaphylinidaeArthropoda | Accepted speciesRecorded extant |
| Euconnus (Euconnus) araguai Lhoste, 1953 | StaphylinidaeArthropoda | Accepted speciesRecorded extant |
| Euconnus (Euconnus) araucariae Franz, 1967 | StaphylinidaeArthropoda | Accepted speciesRecorded extant |
| Euconnus (Euconnus) argentinus (Brèthes, 1922) | StaphylinidaeArthropoda | Accepted speciesRecorded extant |
| Euconnus (Euconnus) ater Casey, 1897 | StaphylinidaeArthropoda | Accepted speciesRecorded extant |
| Euconnus (Euconnus) bakeri (Blattný, C., 1929) | StaphylinidaeArthropoda | Accepted speciesRecorded extant |
| Euconnus (Euconnus) basalis (LeConte, J. L., 1852) | StaphylinidaeArthropoda | Accepted speciesRecorded extant |
| Euconnus (Euconnus) basifurcatus (Blattný, C., 1935) | StaphylinidaeArthropoda | Accepted speciesRecorded extant |
| Euconnus (Euconnus) biceps (Casey, 1897) | StaphylinidaeArthropoda | Accepted speciesRecorded extant |
| Euconnus (Euconnus) bisorientalis Jałoszyński, 2011 | StaphylinidaeArthropoda | 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.