Sum czerwonoogonowy (Polish Wikipedia)

Analysis of information sources in references of the Wikipedia article "Sum czerwonoogonowy" in Polish language version.

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656^th place

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4,668^th place

low place

708^th place

3,733^rd place

eol.org

Phractocephalus hemioliopterus summary page [online], FishBase [dostęp 2018-02-15] (ang.).

Redtail Catfish (Phractocephalus hemioliopterus) Ecological Risk Screening Summary [online], Web Version, 09/15/2017, U.S. Fish and Wildlife Service .
U.S. Fish and WildlifeU.S.F.W. Service U.S. Fish and WildlifeU.S.F.W., U.S. Fish and Wildlife Service [online], www.fws.gov [dostęp 2018-02-15] (ang.).

Phractocephalus hemioliopterus, [w:] Integrated Taxonomic Information System (ang.).
Phractocephalus hemioliopterus, [w:] Integrated Taxonomic Information System [dostęp 2018-02-15] (ang.).

Kahl i inni, Atlas ryb akwariowych : ponad 750 gatunków ryb, Warszawa: Oficyna Wydawnicza "Delta W-Z", [2007], ISBN 978-83-7175-260-5, OCLC 749776047 .
Herbert R.H.R. Axelrod Herbert R.H.R., Exotic tropical fishes, wyd. 2nd rev. and expanded ed, Neptune City, NJ: T.F.H. Publications, 1983, ISBN 0-87666-543-1, OCLC 9731396 .