Big male lion (Panthera leo) in the grass. Serengeti National Park. Tanzania.

panthera leo lion panthera leo bush savanna tanzania adult male predator alone mane glance walk lying in wait portrait front shot overview carnivore diet serengeti national park prides look panthera vulnerable iucn national park unesco's world heritage march month nobody lions bush savannas bush savannah bush savannahs bushby savanna bushby savannah bushby savannahs bushby savannas adults males predators predatory single lonely only solo one lone manes glances looking at camera walking watchful be on the watch stalking being on the watch stalk at steal portraits front views front sights front sight front shots front view overviews global sight global sights full length carnivorous animal carnivores diet carnivorous animals meat eating animal meat eating animals pride satisfaction dignity proud satisfactions prouds worthy deserving arrogant satisfied dignities arrogants looked looking vulnerable species national parks sensitive natural areas world heritage site with nobody big cat wildcat feline carnivoran mammal wild animal animal savanna low formation area east africa africa stage of development individual predation relation between species species enumeration morphology zoology morphology organism gait locomotion motion hunt behavior shot diet pattern felidae carnivora mammalia therapsida synapsida vertebrata chordata deuterostomia coelomata bilateria metazoa opisthokonta eukaryota threatened endangered species iucn red list of threatened species environment protection environment management biodiversity management environment convention on international trade in endangered species of wild cites