Occurrence and distribution of the dogfish (Umbra krameri, Walbaum, 1792) in the Fadenbach area Mannsdorf an der Donau to Witzelsdorf: Analysis of the stock situation, socialisation with other fish species and habitat requirements
Occurrence and distribution of the dogfish (Umbra krameri, Walbaum, 1792) in the Fadenbach area Mannsdorf an der Donau to Witzelsdorf: Analysis of the stock situation, socialisation with other fish species and habitat requirements