Schwarzer Knochenzüngler (German Wikipedia)

Analysis of information sources in references of the Wikipedia article "Schwarzer Knochenzüngler" in German language version.

refsWebsite
Global rank German rank
low place
low place
2nd place
3rd place

doi.org

  • Christoph Krapp: Die Jugendfärbung von Osteoglossum ferreirai Kanazawa (teleostei, osteoglossidae). Zeitschrift für Morphologie der Tiere, 1974, Volume 78, Issue 3, Seite 257–262, doi:10.1007/BF00375744.

wdc-jp.biz

  • Suzuki, A. 1982. Karyotypes of two species of arowana, Osteoglossum bicirrhosum and O. ferreirai. Gyoruigaku zasshi (Japanese Journal of Ichthyology) 29(2): 220-222. PDF