Gewalt, Wolfgang

1 publication

Gewalt, Wolfgang (detail)
1968Unsere Sirene - eine Amazonas-Seekuh (Trichechus m. manatus L.) im Duisburger Tierpark.
Freunde des Kölner Zoo 10(4): 123-125. 4 figs. Winter 1967/68.
—Pop. acc. of sirs. and not-very-informative account of the captive manatee in Duisburg. Briefly mentions others kept in Germany (124), and the attempt of a steamship captain in the Red Sea to rescue what he thought were shipwrecked sailors but were actually seacows (123).