Tab. 3 in Variation in male reproductive system characters in Corydoradinae (Loricarioidei: Callichthyidae) reflects the occurrence of different lineages in this subfamily

Tab. 3. Averages of the heads of the spermatozoa from all species representatives of the genetic lineages of Corydoradinae. Values are Mean ± SD, n = measures number, µm = micrometer, - = data not determined. LineagesSpecies analyzednSperm HeadDiameter (µm)Area (µm2)Perimeter (µm)168641.7±0.12.4±0.55.7±0.5246291.7±0.22.6±0.75.8±0.8334461.8±0.22.6±0.75.8±0.7411182.5±0.15.1±0.58.3±0.45none----644802.9±0.56.9±2.39.6±1.5711152.0±0.12.9±0.36.2±0.3832302.3±0.34.6±1.17.8±1.0943292.9±0.87.8±4.29.9±2.8