Adult American black bear (Ursus americanus) near Mendenhall Glacier, Southeast Alaska, United States of America, North America

ursus americanus mendenhall glacier southeast alaska wildlife north america bear habitat nature forest greenery alaska bears animal behavior outdoor wilderness mammal wildlife observation foraging natural environment rain serene herbivorous grizzly large mammal alaskan scenery fauna conservation ecology predator ecosystem alaskan wildlife national park biodiversity natural habitats animal kingdom bear species coastal rainforest native fauna lush vegetation bear sighting wilderness survival wildlife protection mammal watching pristine environment untouched nature outdoor activities adventure tourism ecological study bear sanctuary unique wildlife rainforests animal tracking