Fig. 1From: The genome of Austrofundulus limnaeus offers insights into extreme vertebrate stress tolerance and embryonic developmentLinear relationship between genome size and propidium iodide (PI) fluorescence. Nuclei were extracted from chicken and zebrafish blood to infer the genome size of the A. limnaeus genome. Replicates are plotted as individual data points and are overlapping within the A. limnaeus 2 N and zebrafish 4 N points (n = 3 for chicken and A. limnaeus, n = 2 for zebrafish 2 N and 4 N). The A. limnaeus data point is an open circle. Zf, zebrafish; ch, chicken; Al, A. limnaeusBack to article page