New study argues that the greatest defining feature of our species is not 'symbolism' or dramatic cognitive change but rather its unique ecological position as a global 'general specialist' It has ...
Buckeye (Aesculus californica), gray pine (Pinus sabiniana) and blue oak (Quercus douglasii) are tree species that thrive in rugged local foothill woodland and chaparral habitat. In the last two ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results