Fig. 2From: Is premeiotic genome elimination an exclusive mechanism for hemiclonal reproduction in hybrid males of the genus Pelophylax?Mitotic metaphases of a Pelophylax esculentus male after comparative genomic hybridization (CGH). a CGH with specific competitive DNA prepared from P. esculentus. b CGH without specific competitive DNA. P. ridibundus chromosomes are visible as red signals, P. lessonae chromosomes as green signals. Scale bars equal 10 μmBack to article page