Tag: Migration

Red Knot Protein Transition

May 13, 2016 By arne hendriks 0

Various animal species are responding to global warming by reducing their body size. In the mid 19th century biologists had already observed the ecogeographic principle that within a broadly distributed taxonomic clade, populations and species of larger size are found in colder environments, while populations…

Is Global Warming Shrinking our Brain?

August 28, 2010 By arne hendriks 2

This study by Jessica Ash and Gordon G. Gallup Jr. suggests that human cranial capacity as an indicator of brain size grew dramatically during our evolution, and that variations in global temperature as well as progressive shifts toward global cooling account for as much as…