Keywords: Kryptopterus vitreolus (Cologne Zoo).jpg en Glass Catfishes Kryptopterus vitreolus Ž in the Aquarium of the Cologne Zoological Garden Germany de Glaswelse Kryptopterus vitreolus Ž im Kölner Zoo-Aquarium own TomCatX 2013-02-11 Kryptopterus vitreolus Fishes in Cologne Zoo Cc-zero |