Tag Archives: fitness curves

Climate Change & Anthropocene Extinction 47: Can species adapt by changing their fitness curves?

As we discussed in our previous article, ecologists use the term ‘fitness curve’ – or the synonymous ‘performance curve’ – to describe a climatological bandwidth within which a species can survive, including an optimum value and a critical minimum and … Continue reading →

Climate Change & Anthropocene Extinction 46: Tropical insects vulnerable due to narrow fitness curve

You would think tropical species like warm weather – and what’s the difference between warm and 2 or 3 degrees warmer. Well, they can be picky. A short appendix to our previous article – a bit of supporting theory as … Continue reading →