Adult brown bear (Ursus arctos) fishing for pink salmon at Pavlof Harbor on Chichagof Island, Southeast Alaska, United States of America, North America

ursus arctos fishing pink salmon pavlof harbor chichagof island southeast alaska north america wildlife nature animal behavior river salmon run ecosystem coastal habitat bear fishing natural habitat alaskan wildlife outdoor adventure conservation sea life bear species aquatic environment natural instinct predator wilderness flora fauna bear watching summer salmon fishing freshwater habitat preservation wildlife observation river bank marine life natural setting biodiversity food chain wildlife management exploration north pacific animal tracking species behavior outdoor exploration fishing technique wilderness survival ecosystems salmon population aquatic ecosystem bear habitat