Okanoya (2002) argues that the Bengalese finch has a much more 'complex' song than the munia. As mentioned earlier, his measure of complexity is the song linearity. He finds that the average song linearity of the munia is around 0.8 while the Bengalese finch song has a value of around 0.4.

a man of stricture and firm abstinence

The joule-second is the unit used for Planck's constant.

This plant flowers in June.