Ammersee Ruffe

Gymnocephalus ambriaelacus

Percid Fish of European Waters

Temperate
Upper river
Local endemic species
Restricted distribution
Freshwater fish
Europe
Fusiform
Small
Temperate fish

Gymnocephalus ambriaelacus, the Ammer ruffe, is a species of freshwater ray-finned fish, a ruffe, from the family Percidae which is endemic to Lake Ammer, in the upper Danube basin in southern Germany. This species can reach a maximum length of 11.7 centimetres (4.6 in) (SL).

Class: Teleosts
Order: Perches and Allies
Family: Percidae
Genus: Gymnocephalus
Water type: Freshwater
Body shape: fusiform