Phylogenetic analysis of all currently identified species of yeti crabs reveals a common ancestor, and possibly more vulnerability to environmental changes.
The 2013-2014 winter was unusually severe in southern England, impacting areas such as Somerset, Dorset, Devon, Cornwall and the Thames Valley. Huge storms passed over, causing unusual flooding and several deaths. According to a release from Oxford...
As the climate warms up, bird species are in decline. And though it may seem that poor physiological tolerance for heat would be the primary factor in the dwindling numbers, other causes — like changes in rainfall...