Eigenmannia
Eigenmannia virescens
Klasifikasi ilmiah
Kerajaan:	Animalia
Filum:	Chordata
Kelas:	Actinopterygii
Ordo:	Gymnotiformes
Famili:	Sternopygidae
Genus:	Eigenmannia D. S. Jordan & Evermann, 1896
Spesies tipe
Sternopygus humboldtii Steindachner, 1878

Eigenmannia adalah sebuah genus ikan dalam famili Sternopygidae yang berasal dari Amerika Selatan tropis dan subtropis (ke selatan hingga Cekungan Río de la Plata), dan Panama.^[1][2] Mereka umumnya ditemukan di aliran-aliran air yang tidak deras, di tepian sungai-sungai besar, di bagian dalam sungai dan di dataran banjir. Genus ini mencakup E. vicentespelaea, yang menjadi satu-satunya ikan pisau yang beradaptasi untuk hidup di gua.^[2][3] Eigenmannia biasa ditemukan di dekat akar-akar tenggelam, tumbuhan air dan padang rumput apung.^[3][4]

Tergantung spesiesnya, mereka memiliki panjang total maksimum 14,3–49,6 cm (6–20 in).^[1] Mereka adalah hewan nokturnal, dan memakan invertebrata kecil seperti larva serangga air dan krustasea zooplankton.^[3]

Daftar spesies

• Eigenmannia antonioi L. A. W. Peixoto, Dutra & Wosiacki, 2015^[5]
• Eigenmannia besouro L. A. W. Peixoto & Wosiacki, 2016^[6]
• Eigenmannia bumba Dutra, Ramos & Menezes, 2022^[7]
• Eigenmannia cacuria Dutra, Ramos & Menezes, 2022^[7]
• Eigenmannia correntes Campos-da-Paz & Queiroz, 2017^[8]
• Eigenmannia desantanai L. A. W. Peixoto, Dutra & Wosiacki, 2015^[5]
• Eigenmannia dutrai L. A. W. Peixoto, M. N. L. PASTANA, & Ballen, 2020^[9]
• Eigenmannia goajira L. P. Schultz, 1949^[10]
• Eigenmannia guairaca L. A. W. Peixoto, Dutra & Wosiacki, 2015^[5]
• Eigenmannia humboldtii (Steindachner, 1878)
• Eigenmannia limbata (Schreiner & A. Miranda-Ribeiro, 1903)
• Eigenmannia loretana Waltz & Albert, 2018^[11]
• Eigenmannia macrops (Boulenger, 1897)
• Eigenmannia matintapereira L. A. W. Peixoto, Dutra & Wosiacki, 2015^[5]
• Eigenmannia meeki Dutra, de Santana & Wosiacki, 2017^[12]
• Eigenmannia microstoma (J. T. Reinhardt, 1852)
• Eigenmannia muirapinima L. A. W. Peixoto, Dutra & Wosiacki, 2015^[5]
• Eigenmannia nigra Mago-Leccia, 1994
• Eigenmannia oradens Dutra, L. A. W. Peixoto, de Santana & Wosiacki, 2018^[13]
• Eigenmannia pavulagem L. A. W. Peixoto, Dutra & Wosiacki, 2015^[5]
• Eigenmannia robsoni Dutra, Ramos & Menezes, 2022^[7]
• Eigenmannia sayona L. A. W. Peixoto & Waltz, 2017^[14]
• Eigenmannia sirius L. A. W. Peixoto & Waltz, 2019^[15]
• Eigenmannia trilineata R. B. López & Castello, 1966
• Eigenmannia vicentespelaea Triques, 1996
• Eigenmannia virescens (Valenciennes, 1836)
• Eigenmannia waiwai L. A. W. Peixoto, Dutra & Wosiacki, 2015^[5]

Referensi

1. 1 2 Froese, Rainer and Pauly, Daniel, eds. (2019). Species of Eigenmannia di FishBase. Versi August 2019.
2. 1 2 Peixoto, L.A.W., Dutra, G.M. & Wosiacki, W.B. (2015). The Electric Glass Knifefishes of the Eigenmannia trilineata species-group (Gymnotiformes: Sternopygidae): monophyly and description of seven new species. Zoological Journal of the Linnean Society, 175 (2): 384–414.
3. 1 2 3 van der Sleen, P.; J.S. Albert, ed. (2017). Field Guide to the Fishes of the Amazon, Orinoco, and Guianas. Princeton University Press. hlm. 343–344. ISBN 978-0691170749.
4. ↑ Carvalho, L.N.; L. Fidelis; R. Arruda; A. Galuch; K. Zuanon (2013). "Second floor, please: the fish fauna of floating litter banks in Amazonian streams and rivers". Neotrop. Ichthyol. 11 (1): 78–91. doi:10.1590/S1679-62252013000100010.
5. 1 2 3 4 5 6 7
6. ↑ Peixoto, L.A.W. & Wosiacki, W.B. (2016): Eigenmannia besouro, a new species of the Eigenmannia trilineata species-group (Gymnotiformes: Sternopygidae) from the rio São Francisco basin, northeastern Brazil. Zootaxa, 4126 (2): 262–270.
7. 1 2 3 Dutra, Guilherme Moreira; Ramos, Telton Pedro Anselmo; Menezes, Naércio Aquino (2022). "Description of three new species of Eigenmannia (Gymnotiformes: Sternopygidae) from the rio Mearim and rio Parnaíba basins, Northeastern Brazil". Neotropical Ichthyology. 20 (1): e210117. doi:10.1590/1982-0224-2021-0117.
8. ↑ Campos-Da-Paz, R. & Queiroz, I.R. (2017): A new species of Eigenmannia Jordan and Evermann (Gymnotiformes: Sternopygidae) from the upper rio Paraguai basin. Zootaxa, 4216 (1): 73-84.
9. ↑ Peixoto, L. A. W., Pastana, M. N. L., & Ballen, G. A. (2020). New species of glass knifefish genus Eigenmannia (Gymnotiformes: Sternopygidae) with comments on the morphology and function of the enlarged cephalic lateral‐line canals of Sternopygidae. Journal of Fish Biology. doi:10.1111/jfb.14564
10. ↑ Dutra, G.M., Santana, C.D.d., Vari, R.P. & Wosiacki, W.B. (2014): The South American Electric Glass Knifefish Genus Distocyclus (Gymnotiformes: Sternopygidae): Redefinition and Revision. Copeia, 2014 (2): 345-354.
11. ↑ Waltz, B.T. & Albert, J.T. (2018): New Species of Glass Knifefish Eigenmannia loretana (Gymnotiformes: Sternopygidae) from the Western Amazon Zootaxa 4399(3): 399–411. DOI:10.11646/zootaxa.4399.3.9
12. ↑ Dutra, G.M.; C.D. de Santana; W.B. Wosiacki (2017). "A new species of the glass electric knifefish genus Eigenmannia Jordan and Evermann (Teleostei: Gymnotiformes: Sternopygidae) from Río Tuíra basin, Panama". Copeia. 105 (1): 85–91. doi:10.1643/CI-16-439. S2CID 90571735.
13. ↑ Dutra, G.M.; L.A.W. Peixoto; C.D. de Santana; W.B. Wosiacki (2018). "A new species of Eigenmannia Jordan & Evermann (Teleostei: Gymnotiformes: Sternopygidae) from Río Ventuari, Venezuela". Zootaxa. 4422 (1): 132–140. doi:10.11646/zootaxa.4422.1.8. PMID 30313516.
14. ↑ Peixoto, Luiz A. W.; Waltz, Brandon T. (2017). "A new species of the Eigenmannia trilineata (Gymnotiformes: Sternopygidae) species group from the río Orinoco basin, Venezuela". Neotropical Ichthyology. 15 (1): e150199. doi:10.1590/1982-0224-20150199.
15. ↑ Peixoto, L.A.W.; W.M. Ohara (2019). "A new species of Eigenmannia Jordan & Evermann (Gymnotiformes: Sternopygidae) from Rio Tapajós, Brazil, with discussion on its species group and the myology within Eigenmanniinae". PLOS ONE. 14 (8): e0220287. Bibcode:2019PLoSO..1420287P. doi:10.1371/journal.pone.0220287. PMC 6693845. PMID 31412067.