Post by koeiyabe on Jan 2, 2016 21:17:27 GMT
extinctanimals.proboards.com/thread/7404/extinct-bear-subspecies-populations
from birdnaker
Sometimes Ursus-arctos-horriaeus and Ursus-arctos-pervagor are listed to be extinct subspecies but i think that this two not valid subpsecies, because in the Past, 17th and 18th Century the Grizzly-area was a big and constant population all over the western half of Northern America, only on the labrador peninsula and Kodiak Island developed seperate subspecies. And in the mountains of Mexico.
www.planet-mammiferes.org/drupal/en/node/39?indice=Ursus+arctos+pervagor
from birdnaker
Sometimes Ursus-arctos-horriaeus and Ursus-arctos-pervagor are listed to be extinct subspecies but i think that this two not valid subpsecies, because in the Past, 17th and 18th Century the Grizzly-area was a big and constant population all over the western half of Northern America, only on the labrador peninsula and Kodiak Island developed seperate subspecies. And in the mountains of Mexico.
www.planet-mammiferes.org/drupal/en/node/39?indice=Ursus+arctos+pervagor