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 |
|---|---|---|
| Eukiefferiella asamaseptima Sasa & Hirabayashi, 1993 | ChironomidaeArthropoda | Accepted speciesExtinction status not supplied |
| Eukiefferiella bedmari Vilchez-Quero & Laville, 1988 | ChironomidaeArthropoda | Accepted speciesExtinction status not supplied |
| Eukiefferiella brehmi Gouin, 1943 | ChironomidaeArthropoda | Accepted speciesExtinction status not supplied |
| Eukiefferiella brevicalcar (Kieffer, 1911) | ChironomidaeArthropoda | Accepted speciesExtinction status not supplied |
| Eukiefferiella changbaiensis Wang & Halvorsen, 2002 | ChironomidaeArthropoda | Accepted speciesExtinction status not supplied |
| Eukiefferiella chuzeoctava Sasa, 1984 | ChironomidaeArthropoda | Accepted speciesExtinction status not supplied |
| Eukiefferiella daitoquerea Sasa & Suzuki, 2001 | ChironomidaeArthropoda | Accepted speciesExtinction status not supplied |
| Eukiefferiella debilis Sinharay & Chaudhuri, 1978 | ChironomidaeArthropoda | Accepted speciesExtinction status not supplied |
| Eukiefferiella devonica (Edwards, 1929) | ChironomidaeArthropoda | Accepted speciesExtinction status not supplied |
| Eukiefferiella fuldensis Lehmann, 1972 | ChironomidaeArthropoda | Accepted speciesExtinction status not supplied |
| Eukiefferiella ilkleyensis (Edwards, 1929) | ChironomidaeArthropoda | Accepted speciesExtinction status not supplied |
| Eukiefferiella insolida (Skuse, 1889) | ChironomidaeArthropoda | Accepted speciesExtinction status not supplied |
| Eukiefferiella isigaefea Sasa & Suzuki, 2000 | ChironomidaeArthropoda | Accepted speciesExtinction status not supplied |
| Eukiefferiella jokaseptima Sasa & Ogata, 1999 | ChironomidaeArthropoda | Accepted speciesExtinction status not supplied |
| Eukiefferiella lobifera Goetghebuer, 1934 | ChironomidaeArthropoda | Accepted speciesExtinction status not supplied |
| Eukiefferiella mirabilis Serra-Tosio, 1984 | ChironomidaeArthropoda | Accepted speciesExtinction status not supplied |
| Eukiefferiella obergi Makarchenko & Makarchenko, 2005 | ChironomidaeArthropoda | Accepted speciesExtinction status not supplied |
| Eukiefferiella oxoniana Pankratova, 1950 | ChironomidaeArthropoda | Accepted speciesExtinction status not supplied |
| Eukiefferiella popovae Chernovsky, 1949 | ChironomidaeArthropoda | Accepted speciesExtinction status not supplied |
| Eukiefferiella pseudomontana Goetghebuer, 1935 | ChironomidaeArthropoda | Accepted speciesExtinction status not supplied |
| Eukiefferiella saccularis Bhattacharyya, 1991 | ChironomidaeArthropoda | Accepted speciesExtinction status not supplied |
| Eukiefferiella scutellata Brundin, 1956 | ChironomidaeArthropoda | Accepted speciesExtinction status not supplied |
| Eukiefferiella sellata Pankratova, 1950 | ChironomidaeArthropoda | Accepted speciesExtinction status not supplied |
| Eukiefferiella similis Goetghebuer, 1939 | ChironomidaeArthropoda | Accepted speciesExtinction status not supplied |
| Eukiefferiella solungulata Pankratova, 1950 | ChironomidaeArthropoda | Accepted speciesExtinction status not supplied |
| Eukiefferiella tirolensis Goetghebuer, 1938 | ChironomidaeArthropoda | Accepted speciesExtinction status not supplied |
| Eukiefferiella yakuquerea Sasa & Suzuki, 2000 | ChironomidaeArthropoda | Accepted speciesExtinction status not supplied |
| Euknemoplia lacroixi Montreuil, 2012 | ScarabaeidaeArthropoda | Accepted speciesRecorded extant |
| Euknemoplia lactinea Lacroix, 1997 | ScarabaeidaeArthropoda | Accepted speciesRecorded extant |
| Euknemoplia virgulata Lacroix, 1997 | ScarabaeidaeArthropoda | Accepted speciesRecorded extant |
| Eukoebelea sycomori Wiebes, 1968 | PteromalidaeArthropoda | Accepted speciesExtinction status not supplied |
| Eukoenenia amatei Mayoral & Barranco, 2017 | EukoeneniidaeArthropoda | Accepted speciesRecorded extant |
| Eukoenenia angolensis (Rémy, 1956) | EukoeneniidaeArthropoda | Accepted speciesRecorded extant |
| Eukoenenia antanosa (Rémy, 1950) | EukoeneniidaeArthropoda | Accepted speciesRecorded extant |
| Eukoenenia bonadonai Condé, 1979 | EukoeneniidaeArthropoda | Accepted speciesRecorded extant |
| Eukoenenia jequitinhonha Souza & Ferreira, 2016 | EukoeneniidaeArthropoda | Accepted speciesRecorded extant |
| Eukoenenia lanai Christian in Christian, Isaia, Paschetta & Bruckner, 2014 | EukoeneniidaeArthropoda | Accepted speciesRecorded extant |
| Eukoenenia lawrencei Rémy, 1957 | EukoeneniidaeArthropoda | Accepted speciesRecorded extant |
| Eukoenenia madeirae Strinati & Condé, 1995 | EukoeneniidaeArthropoda | Accepted speciesRecorded extant |
| Eukoenenia maquinensis Souza & Ferreira, 2010 | EukoeneniidaeArthropoda | Accepted speciesRecorded extant |
| Eukoenenia margaretae Orghidan, Georgesco & Sârbu, 1982 | EukoeneniidaeArthropoda | Accepted speciesRecorded extant |
| Eukoenenia montagudi Barranco & Mayoral, 2014 | EukoeneniidaeArthropoda | Accepted speciesRecorded extant |
| Eukoenenia navi Souza & Ferreira, 2018 | EukoeneniidaeArthropoda | Accepted speciesRecorded extant |
| Eukoenenia naxos Condé, 1990 | EukoeneniidaeArthropoda | Accepted speciesRecorded extant |
| Eukoenenia neytiri Souza & Ferreira, 2018 | EukoeneniidaeArthropoda | Accepted speciesRecorded extant |
| Eukoenenia orghidani Condé & Juberthie, 1981 | EukoeneniidaeArthropoda | Accepted speciesRecorded extant |
| Eukoenenia pyrenaica (Hansen, 1926) | EukoeneniidaeArthropoda | Accepted speciesRecorded extant |
| Eukoenenia roscia Christian in Christian, Isaia, Paschetta & Bruckner, 2014 | EukoeneniidaeArthropoda | Accepted speciesRecorded extant |
| Eukoenenia sakalava (Rémy, 1950) | EukoeneniidaeArthropoda | Accepted speciesRecorded extant |
| Eukoenenia siamensis (Hansen, 1901) | EukoeneniidaeArthropoda | 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.