Crazy fish (English Wikipedia)

Francis Hamilton (1822). An account of the fishes found in the river Ganges and its branches. Constable. p. 57. Butis.
Albert W. Herre (1927). "Gobies of the Philippines and the China Sea". The Philippine Bureau of Science Monographic Publications on Fishes. Smithsonian Institution: 48–51.
Francis Day (1865). The Fishes of Malabar. Bernard Quaritch. pp. 114–115. Butis.
C.N. Maxwell (1921). Malayan Fishes. Methodist Publishing House. p. 98.

arkive.org

ARKive. "Duckbill sleeper (Butis butis)". Wildscreen. Archived from the original on 2012-04-27. Retrieved January 7, 2012.

books.google.com

E.J. Brill (1953). The Fishes of the Indo-Australian Archipelago. E.J. Brill. pp. 306–307.
Theodore Edward Cantor (1850). "Catalogue of Malayan fishes". Journal of the Asiatic Society of Bengal. 18 (2). J. Thomas, Baptist Mission Press: 983–1694.
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cgiar.org

worldfish.catalog.cgiar.org

Daniel O. Okeyo (1998). "Updating names, distribution and ecology of riverine fish of Kenya in the Athi-Galana-Sabaki River drainage system" (PDF). Naga, the ICLARM Quarterly (January–March): 44–53.

coremap.or.id

Wawan Kiswara; A.S. Genis; A. Arifin; L.H. Purnomo (1991). "A preliminary study of the species composition, abundance, and distribution of fishes in the seagrass beds of Banten Bay, West Java, Indonesia". In A. Sasekumar (ed.). Mangrove Fisheries and Connections (PDF). ASEAN-Australia Marine Science Project. p. 188. Archived from the original (PDF) on 2016-03-03. Retrieved 2012-01-07.

doi.org

Larson, H.; Sparks, J.S. (2020) [errata version of 2017 assessment]. "Butis butis". IUCN Red List of Threatened Species. 2017: e.T3381A174777708. doi:10.2305/IUCN.UK.2017-3.RLTS.T3381A174777708.en. Retrieved 17 November 2021.
Nelson, Joseph S.; Grande, Terry C.; Wilson, Mark V. H. (2016). Fishes of the World (5th ed.). Hoboken: John Wiley and Sons. doi:10.1002/9781119174844. ISBN 978-1-118-34233-6. Retrieved 10 June 2018.
Anthony C. Gill; Douglas F. Hoese (2011). "On the formation of family-group names and gender of genera based on the stem—butis (Teleostei: Perciformes: Gobioidei)" (PDF). Zootaxa. 2741. Magnolia Press: 66–68. doi:10.11646/zootaxa.2741.1.4. ISSN 1175-5334.
R. Rajaram; T. Nedumaran (2009). "Ichthyofaunal diversity in Great Nicobar Biosphere Reserve, Bay of Bengal". Journal of Threatened Taxa. 1 (3): 166–169. doi:10.11609/jott.o1985.166-9. ISSN 0974-7907.
Ronald Baker; Marcus Sheaves (2005). "Redefining the piscivore assemblage of shallow estuarine nursery habitats". Marine Ecology Progress Series. 291. Inter-Research: 197–213. doi:10.3354/meps291197.
Marcus Sheaves (2001). "Are there really few piscivorous fishes in shallow estuarine habitats?" (PDF). Marine Ecology Progress Series. 222. Inter-Research: 279–290. doi:10.3354/meps222279.

fishbase.org

Froese, Rainer; Pauly, Daniel (eds.). "Butis butis". FishBase. April 2013 version.
"Common names of Butis butis". FishBase. Retrieved January 6, 2012.

fishprofiles.com

Adam Lundie. "Butis butis". FishProfiles.com. Retrieved January 7, 2012.

google.co.uk

books.google.co.uk

Nelson, Joseph S.; Grande, Terry C.; Wilson, Mark V. H. (2016). Fishes of the World (5th ed.). Hoboken: John Wiley and Sons. doi:10.1002/9781119174844. ISBN 978-1-118-34233-6. Retrieved 10 June 2018.

hawaii.edu

scholarspace.manoa.hawaii.edu

Patrick Ryan (1981). "Records of Three New Freshwater Fish from the Fiji Islands" (PDF). Pacific Science. 35 (1): 93–95.

int-res.com

Marcus Sheaves (2001). "Are there really few piscivorous fishes in shallow estuarine habitats?" (PDF). Marine Ecology Progress Series. 222. Inter-Research: 279–290. doi:10.3354/meps222279.

iucnredlist.org

Larson, H.; Sparks, J.S. (2020) [errata version of 2017 assessment]. "Butis butis". IUCN Red List of Threatened Species. 2017: e.T3381A174777708. doi:10.2305/IUCN.UK.2017-3.RLTS.T3381A174777708.en. Retrieved 17 November 2021.

ku.ac.th

kasetsartjournal.ku.ac.th

Tuantong Jutagate; Amonsak Sawusdee; Thanitha Thapanand Chaidee; Sutheera Thongkhoa; Piyapong Chotipuntu (2009). "Fish in the Pak Panang Bay and River in relation to the anti-salt dam operation, part I: assemblage patterns of the marine and brackish water fish" (PDF). Kasetsart Journal: Natural Science. 43. Kasetsart University: 120–131.

mapress.com

Anthony C. Gill; Douglas F. Hoese (2011). "On the formation of family-group names and gender of genera based on the stem—butis (Teleostei: Perciformes: Gobioidei)" (PDF). Zootaxa. 2741. Magnolia Press: 66–68. doi:10.11646/zootaxa.2741.1.4. ISSN 1175-5334.

nus.edu.sg

habitatnews.nus.edu.sg

Kelvin K.P. Lim; Jeffrey K.Y. Low. "Flathead gudgeon". A Guide to Common Marine Fishes of Singapore. Retrieved January 8, 2012.

rmbr.nus.edu.sg

Helen K. Larson; Zeehan Jaafar; Kelvin K.P. Lim (2008). "An annotated checklist of the gobioid fishes of Singapore" (PDF). The Raffles Bulletin of Zoology. 56 (1). National University of Singapore: 135–155. Archived from the original (PDF) on 2012-02-18. Retrieved 2012-01-06.

seriouslyfish.com

"Butis butis – Crazy Fish". Seriously Fish. Retrieved January 7, 2012.

si.edu

sil.si.edu

Tyson R. Roberts (1978). "An ichthyological survey of Fly River in Papua New Guinea with descriptions of new species" (PDF). Smithsonian Contributions to Zoology (281). Smithsonian Institution Press: 65.

sinica.edu.tw

I-Hsun Ni; Kai-Yin Kwok (1999). "Marine Fish Fauna in Hong Kong Waters" (PDF). Zoological Studies. 38 (2): 130–152.

threatenedtaxa.org

Vijay Palavai; Priya Davidar (2009). "A survey of freshwater fishes of Andaman Islands" (PDF). Journal of the Bombay Natural History Society. 106 (1): 11–14. ISSN 0974-7907. Archived from the original (PDF) on 2012-11-01. Retrieved 2012-01-07.

univie.ac.at

homepage.univie.ac.at

Harald Ahnelt; Josef Göschl (2004). "The pattern of the lateral-line system on the caudal fin of Perccottus glenii Dybowski, 1877 (Teleostei: Odontobutidae), with comments on the arrangement of the lateral-line system on the caudal fin of Gobioidei" (PDF). Proceedings of the California Academy of Sciences. 55 (16): 358–371.

wamuseum.com.au

J.B. Hutchins (2003). "Checklist of marine fishes of the Dampier Archipelago, Western Australia". In F.E. Wells; D.I. Walker; D.S. Jones (eds.). The Marine Flora and Fauna of Dampier, Western Australia (PDF). Western Australian Museum. pp. 453–478.

web.archive.org

Helen K. Larson; Zeehan Jaafar; Kelvin K.P. Lim (2008). "An annotated checklist of the gobioid fishes of Singapore" (PDF). The Raffles Bulletin of Zoology. 56 (1). National University of Singapore: 135–155. Archived from the original (PDF) on 2012-02-18. Retrieved 2012-01-06.
ARKive. "Duckbill sleeper (Butis butis)". Wildscreen. Archived from the original on 2012-04-27. Retrieved January 7, 2012.
Wawan Kiswara; A.S. Genis; A. Arifin; L.H. Purnomo (1991). "A preliminary study of the species composition, abundance, and distribution of fishes in the seagrass beds of Banten Bay, West Java, Indonesia". In A. Sasekumar (ed.). Mangrove Fisheries and Connections (PDF). ASEAN-Australia Marine Science Project. p. 188. Archived from the original (PDF) on 2016-03-03. Retrieved 2012-01-07.
Vijay Palavai; Priya Davidar (2009). "A survey of freshwater fishes of Andaman Islands" (PDF). Journal of the Bombay Natural History Society. 106 (1): 11–14. ISSN 0974-7907. Archived from the original (PDF) on 2012-11-01. Retrieved 2012-01-07.

wildlife.lk

Wildlife Conservation society – Galle (2009). The Study of the Faunal Diversity In Matara District – Southern, Sri Lanka (PDF). Biodiversity, Education & Research Centre, Hiyare Reservoir. p. 19.

worldcat.org

search.worldcat.org

Anthony C. Gill; Douglas F. Hoese (2011). "On the formation of family-group names and gender of genera based on the stem—butis (Teleostei: Perciformes: Gobioidei)" (PDF). Zootaxa. 2741. Magnolia Press: 66–68. doi:10.11646/zootaxa.2741.1.4. ISSN 1175-5334.
Vijay Palavai; Priya Davidar (2009). "A survey of freshwater fishes of Andaman Islands" (PDF). Journal of the Bombay Natural History Society. 106 (1): 11–14. ISSN 0974-7907. Archived from the original (PDF) on 2012-11-01. Retrieved 2012-01-07.
R. Rajaram; T. Nedumaran (2009). "Ichthyofaunal diversity in Great Nicobar Biosphere Reserve, Bay of Bengal". Journal of Threatened Taxa. 1 (3): 166–169. doi:10.11609/jott.o1985.166-9. ISSN 0974-7907.