A yellow-bellied marmot keeps an eye out while it gets a bite to eat. Related to groundhogs, yellow-bellied marmots are getting fatter and bigger because of the longer growing season brought on by climate change.

A yellow-bellied marmot keeps an eye out while it gets a bite to eat. Related to groundhogs, yellow-bellied marmots are getting fatter and bigger because of the longer growing season brought on by climate change