Mauler
Sat, 04/09/2010 - 14:00
Donauquell - source/spring of the Danube
rostig rot - russet, in the (red) color of rust
"Die Tiere wurden krank" - the animals become sick (not yet dead!)
Trieb abscheulicher Gestank " - drifted a repulsive smell
"Mütter standen bald am Strom" - Soon, the mothers stood nearby/at the river
"Auf die Felder durch die Deiche" - onto the fields through the dams
satt - full (not hungry)
Nemesida
DodosR21 
My first translation. Remarks are welcome.