ナショナルジオグラフィックのインスタグラム(natgeo) - 9月30日 18時28分

Photo by @mattiasklumofficial
I photographed this playful mountain gorilla in the Volcanos National Park, Rwanda. Do you know why a lot of gorillas have black teeth and tongues? Please go to @mattiasklumofficial to meet a young mountain gorilla scrutinizing me! Well, the tannins in the plants that the gorillas eat are actually responsible for turning their teeth and tongues black. We, humans have the same problem but to a lesser degree with staining from tannins in tea, wine, etc. We don't eat or consume the degree that gorillas would as they need to eat a considerable amount of vegetation to meet their nutritional requirements and maintain body mass. We also usually don't eat what they eat. Obviously by protecting mountain gorillas we ensure beautiful and resilient forests and not least livelihoods for local people too. #mattiasklum #protectbiodiversity #wine #teeth #tongue #virunga #volcano #rwanda #gorilla @thephotosociety @alexandrovklumofficial @ナショナルジオグラフィック @irisalexandrov @mattiasklumcollection

[BIHAKUEN]UVシールド(UVShield)

>> 飲む日焼け止め！「UVシールド」を購入する