div class=ts-pagebuttonPage 1button div class=ts-image amp-img class=ts-thumb alt=Page 1: Roßmäßler-Vivarium Home · Aquarienmagazin 72 68-69 27 Nelson C T Elwood R: 1997 Parental state and offspring recognition in the biparental cichlid fish Pelvicachromis src=https:reader034vdocumentsusreader034viewer20220424105f27db5a3d46cb0aa666d878html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 2button div class=ts-image amp-img class=ts-thumb alt=Page 2: Roßmäßler-Vivarium Home · Aquarienmagazin 72 68-69 27 Nelson C T Elwood R: 1997 Parental state and offspring recognition in the biparental cichlid fish Pelvicachromis src=https:reader034vdocumentsusreader034viewer20220424105f27db5a3d46cb0aa666d878html5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 3button div class=ts-image amp-img class=ts-thumb alt=Page 3: Roßmäßler-Vivarium Home · Aquarienmagazin 72 68-69 27 Nelson C T Elwood R: 1997 Parental state and offspring recognition in the biparental cichlid fish Pelvicachromis src=https:reader034vdocumentsusreader034viewer20220424105f27db5a3d46cb0aa666d878html5thumbnails3jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 4button div class=ts-image amp-img class=ts-thumb alt=Page 4: Roßmäßler-Vivarium Home · Aquarienmagazin 72 68-69 27 Nelson C T Elwood R: 1997 Parental state and offspring recognition in the biparental cichlid fish Pelvicachromis src=https:reader034vdocumentsusreader034viewer20220424105f27db5a3d46cb0aa666d878html5thumbnails4jpg width=142 height=106 layout=responsive amp-img divdiv