No. 1: |
Anonymous,
1978:
Channiformes - Schlangenkopfartige.
In: Ed.: Sterba, G.: Enzyklopädie der Aquaristik und speziellen Ichthyologie. Page(s): 143 - 144 . |
No. 2: |
Canestrini, Giovanni
1861:
Sopra una nuova specie di Ophiocephalus senza ventrali Ophiocephalus apus.
Archivio per la zoologia l'anatomia e la fisiologia. Vol. 1. No. 1. Page(s): 77 - 79 . |
No. 3: |
Crusz, H.
1984:
Parasites of the endemic and relict vertebrates: a biogeographical view.
In: Ed.: Fernando, C.H.: Ecology and biogeography in Sri Lanka ( Ser: Monographiae Biologiae). Vol. 57. Page(s): 321 - 352 . |
No. 4: |
Day, Francis
1878:
Geographical distribution of Indian freshwater fishes. Part I. The Acanthopterygii, spiny-rayed teleostean fishes.
The journal of the Linnean Society. Vol. 13. Page(s): 138 - 337 . |
No. 5: |
Day, Francis
; Blanford, William Thomas
1889:
The fauna of British India including Ceylon and Burma. Fishes.
Fauna of British India including Ceylon and Burma: published under the authority of the secretary of state for India. Vol. 2. Page(s): 359 - 366 . |
No. 6: |
Deraniyagala, P.E.P.
1929:
The Labyrinthici of Ceylon.
Spolia Zeylanica. Vol. 15. Page(s): 79 - 104 . |
No. 7: |
Deraniyagala, P.E.P.
1932:
Ichthyological notes. The systematic position of the genus Channa.
Spolia Zeylanica. Vol. 17. No. 1. Page(s): 40 - 41 . |
No. 8: |
Deraniyagala, P.E.P.
1963:
The distribution of the genus Channa Gronov 1763 in Ceylon.
Spolia Zeylanica. Vol. 30. Page(s): 71 - 74 . |
No. 9: |
Duncker, Georg
1911:
Die Süsswasserfische Ceylons.
Mitteilungen aus dem naturhistorischen Museum in Hamburg. Vol. 29. No. 2. Page(s): 241 - 272 . |
No. 10: |
Ettrich, Günther
1982:
Das Schlangenkopffisch-Männchen entpuppte sich als Maulbrüter.
Aquarien Magazin. Page(s): 651 - 653 . |
No. 11: |
Ettrich, Günther
1986:
Fische voller Überraschungen.
Deutsche Aquarien und Terrarien Zeitschrift (DATZ). No. 7. Page(s): 289 - 293 . |
No. 12: |
Ettrich, Günther
; Schmidt, Jürgen
1989:
Channa gachua aus Süd-Ost Asien und Channa orientalis von Sri Lanka - zwei gute Arten.
Deutsche Aquarien und Terrarien Zeitschrift (DATZ). Vol. 42. Page(s): 465 - 467 . |
No. 13: |
Gonella, Hans
2003:
Schlangenkopffische sind doch Aquarienfische.
Aquarium Live. Vol. Juni/Juli. No. 3. Page(s): 62 - 65 . |
No. 14: |
Gonella, Hans
2003:
Snakeheads are an aquarium fish.
Aquarium Live. Vol. Juni/Juli. No. 3. Page(s): 62 - 65 . |
No. 15: |
Grau, Jürgen
; Reichholf, Joseph H.
1995:
Schlangenkopffische - Ophicephalidae - Channidae.
Naturenzyklopädie der Welt. Vol. 17. Page(s): 230 - 231 . |
No. 16: |
Jones, S.
1946:
Breeding and development of Indian freshwater and brackish-water fishes. I.
The Journal of the Bombay Natural History Society. Vol. 46. No. 2. Page(s): 317 - 344 . |
No. 17: |
Jones, S.
1947:
Breeding and development of Indian freshwater and brackish-water fishes. II.
The Journal of the Bombay Natural History Society. Vol. 46. No. 3. Page(s): 453 - 472 . |
No. 18: |
Károli, János
1881:
Prodomus piscium asiae orientalis.
Természetrajzi Füzetek. Page(s): 147 - 187 . |
No. 19: |
McInerny, Derek
; Gerard, Geoffrey
1967:
Chapter XXIII: Channidae.
All about tropical fish. Page(s): 1 - 512 . |
No. 20: |
Moyle, Peter B.
; Senanayake, F. Ranil
1984:
Resource partitioning among fishes of rainforest streams in Sri Lanka.
Journal of zoology. Proceedings of the Zoological Society of London. Vol. 202. Page(s): 195 - 223 . |
No. 21: |
Paepke, Hans-Joachim
1993:
Kritischer Katalog der Typen der Fischsammlung des Zoologischen Museums Berlin. Teil 5: Channoidei.
Mitteilungen aus dem Zoologischen Museum in Berlin. Vol. 69. No. 2. Page(s): 255 - 259 . |
No. 22: |
Riehl, R.
; Baensch, H.A.
:
Channa orientalis.
Aquarien Atlas. Vol. 1. Page(s): 828 - 828 . |
No. 23: |
Starmühlner, Ferdinand
1984:
Mountain stream fauna with special reference to the Mollusca.
In: Ed.: Fernando, C.H.: Ecology and biogeography in Sri Lanka ( Ser: Monographiae Biologiae). Vol. 57. Page(s): 215 - 256 . |
No. 24: |
Wikramanayaka, Eric D.
1990:
Conservation of endemic rain forest fishes of Sri Lanka: Results of a translocation experiment.
Conservation Biology. Vol. 4. No. 1. Page(s): 32 - 37 . |
No. 25: |
Wikramanayake, E.D.
; Moyle, P.B.
1989:
Ecological structure of tropical fish assemblages in wet-zone streams of Sri Lanka.
Journal of zoology. Proceedings of the Zoological Society of London. Vol. 218. Page(s): 503 - 526 . |
No. 26: |
Wikramanayake, Eric D.
1990:
Conservation fo endemic rain forest fishes of Sri Lanka: results of a translocation experiment.
Conservation Biology. Vol. 4. No. 1. Page(s): 32 - 37 . |
No. 27: |
Willey, Arthur
1903:
Constitution of the fauna of Ceylon.
Spolia Zeylanica. Vol. 1. No. 1. Page(s): 1 - 13 . |
No. 28: |
Willey, Arthur
1920:
An apodous Amia calva.
Proceedings of the scientific meetings of the Zoological Society of London. Page(s): 89 - 90 . |