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© Copyright Ross Robertson, 2006
· 12 Echidna nocturna |

© Copyright Ross Robertson, 2006
· 12 Echidna nocturna |
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© Copyright Andy Arrison, 2006
· 0 Echidna catenata |

© Copyright Andy Arrison, 2006
· 0 Echidna catenata, enlarged |
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© Copyright Gerald Allen, 2006
· 0 Echidna nebulosa |

© Copyright Gerald Allen, 2006
· 0 Echidna nocturna |
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© Copyright Photographer/SFTEP, 2002
· 0 Echidna nocturna |

© Copyright Photographer/SFTEP, 2002
· 0 Echidna nocturna |
|

© Copyright Photographer/SFTEP, 2002
· 0 Echidna nocturna |

© Copyright Gerald Allen, 2006
· 0 Echidna |
español |
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Overview |
Main identification features
- d: origin before gill opening
- teeth short, very blunt
- tail ~1/2 total length
ECHIDNA
MORAY EELS
Dorsal and anal fins skin covered, but evident; dorsal origin before gill opening, anal origin immediately after anus; length of tail very slightly greater than that of head and trunk; no canine teeth, some at least molar-like, at least on roof of mouth; snout short and jaws short, broad; front nostril tubular, rear one a small hole above front of eye; gill opening a small slit at mid-flank.
Echidna is a circumtropical genus of about 10 species. One endemic and one Indo-Pacific species occur in the tropical eastern Pacific.
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References |
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- Allen , G.R. and Robertson, D.R., 1994., Fishes of the Tropical Eastern Pacific., Crawford House Press Pty Ltd:1-332.
- Allen , G.R. and Robertson, D.R., 1997., An Annotated Checklist of the fishes of Clipperton Atoll, Tropical Eastern Pacific., Revista de Biologia Tropical, 45:813-843.
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- Fischer , W. , Krup , F. , Schneider , W. , Sommer , C. , Carpenter , K. E. and Niem, V. H., 1995., Guia FAO para la Identificacion de Especies de para los fines de la Pesca. Pacifico Centro-Oriental. Volumen III. Vertebrados - Parte 2., FAO3:1201-1813.
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- Jordan , D.S. and Evermann, B.W., 1896., The fishes of North and Middle America: a descriptive catalogue of the species of fish-like vertebrates found in the waters of North America, north of the Isthmus of Panama. Part I., Bull. U.S. Nat. Mus., 47:1-1240.
- Jordan , and McGregor,., 1898., List of fishes collected at the Revillagigedo archipelago and neighboring islands., Rept. U.S. Fisheries Comm., 24:271-284.
- Lopez , M. I. and Bussing, W. A., 1982., Lista provisional de los peces marinos de la Costa Rica., Revista de Biologia Tropical, 30(1):5-26.
- Love, M.S., Mecklenburg, C.W., Mecklenburg, T.A., Thorsteinson, L.K., 2005., es of the West Coast and Alaska: a checklist of North Pacific and Artic Ocena species from Baja California to the Alaska-Yukon border., U.S. Department of the Interior, U.S. Geological Survey, Biological Resources Division, 288pp.
- McCosker , J.E. and Rosenblatt, R.H., 1975., The moray eels (Pisces: Muraenidae) of the Galapagos Islands, with new records and synonymies of extralimital species., Proc. Calif. Acad. Sci., 40:417-427.
- Meek , S.E. and Hildebrand, S.F., 1923., The marine fishes of Panama. Part I., Field Mus. Nat. Hist., Zool. Ser. Publ., XV:1-330.
- Orellana, J.J., 1985., Marine Fishes of Los Cóbanos: Fishes of El Salvador., Sigma Found:126pp.
- Ricker, K.E., 1959., Mexican shore and pelagic fishes collected from Acapulco to Cape San Lucas during the 1957 cruise of the "Marijean"., Univ. Brit. Columbia Inst. Fish., Mus. Contrib., 3:18pp.
- Robertson , D.R. and Allen, G.A., 1996., Zoogeography of the shorefish fauna of Clipperton Atoll., Coral Reefs, 15:121-131.
- Rosenblatt , R.H. , McCosker , J.E. and Rubinoff, I., 1972., Indo-west Pacific fishes from the Gulf of Chiriqui, Panama., Contrib. Sci. Nat. Hist. Mus. Los Angeles Co., 234:18pp.
- Rubio, E.A., 1986., Notas sobre la ictiofauna de la Isla de Gorgona, Colombia., Boletin Ecotropica. Univ. Bog. Jorge Tadeo Lozano, 13:86-112.
- Rubio, E.A., 1990., Ictiofauna Indopacifica asociada a los corales de la Isla de Gorgona., Revista de Ciencias, 2:97-105.
- Snodgrass , R. E. and Heller, E., 1905., Papers from the Hopkins Stanford Galapagos expedition, 1898-1899. XVII. Shorefishes of the Revillagigedo, Clipperton, Cocos and Galapagos Island., Proc. Wash. Acad. Sci., 6:333-427.
- Thomson , D.A. , Findley , L.T. and Kerstitch, A.N., 2000., Reef fishes of the Sea of Cortez., University of Texas Press(Revised Ed.):353.
- Van der Heiden , A. M. and Findley, L. T., 1988., Lista de los peces marinos del sur de Sinaloa, México., Anales del Centro de Ciencias del Mar y Limnologia de la Universidad Autonoma Nacional de Mexico, 15:209-224.
- Vega, A.J., Villareal, N., 2003., Peces asociados a arrecifes y manglares en el Parque Nacional Coiba., Tecnociencia, 5:65-76.
- Villareal-Cavazos, A., Reyes-Bonilla, H., Bermúdez-Almada, B. and Arizpe-Covarrubias, O., 2000., Los peces del arrecife de Cabo Pulmo, Golfo de California, México: Lista sistemática y aspectos de abundancia y biogeografía., Rev. Biol. Trop., 48:413-424.
- Walker, B. W. and Baldwin, W. J., 1964., Provisional check list of fishes of the Revillagigedo islands., 18 pp.
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Acknowledgements |
I thank Ashley MacDonald and John Pickering, University of Georgia, for technical support in building this page.
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Updated: 2023-03-31 00:43:21 gmt
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