Another indication of the synergy
between extinction drivers: the «interaction potential» between major threat classes.
Not exact matches
The researchers built a complex series of mathematical models to recreate the dynamic interaction
between the main potential
drivers of
extinction (dingoes, climate and humans), the long - term response of herbivore prey, and the viability of the thylacine and devil populations.
As the two images directly above and below indicate there is (apart from indirect synergy) also direct synergy
between the
drivers — as the vast majority of threatened biodiversity (6,994 species out of 8,688 species — that's 81 percent) is impacted by multiple large groups of
extinction drivers simultaneously.
The fossil record indicates that the past 100 years has seen species
extinctions at 100 — 1,000 times the background rate (Millennium Ecosystem Assessment 2005), and among five
drivers of global biodiversity loss
between now and 2100 (climate change, land use change, atmospheric CO2 increases, nitrogen deposition, and species introductions), land use change — not climate change — is predicted to be the most important (Sala et al. 2000).