Slow Motion of Hippo Yawning Opening Mouth Wide Open Showing Teeth, African Wildlife Masai Mara River Animals in Kenya, Hippos in the Water in Maasai Mara National Reserve, Africa

africa african wildlife dangerous animals hippos kenya maasai mara national park mara river masai mara national reserve safari animals slow motion shot wildlife agression agressive animal behavior animal behaviour close up detail game reserve hippo hippopotamus amphibius in the water in the wild kenyan mammal mara north conservancy mouth nature nature reserve one animal river showing teeth water wide open yawn yawning