National Hippo Day 2022by Cyril BrassFebruary 15, 2022September 15, 2023Africa, Mammals National Hippo Day – February 15, 2022 #NationalHippoDay Hippopotamus National Hippo Day Hippopotamus (Hippopotamus amphibius) IUCN Redlist – Vulnerable Rating – Hippo Pygmy Hippopotamus (Choeropsis liberiensis) IUCN Redlist – Endangered Rating – Pygmy Hippo National Hippo Day Share on FacebookTweetFollow usSaveTags:African MammalsAfrican WildlifeHippopotamusMammalsNational Hippo DayWildlifeWildlife Around the WorldWorld Hippo Day previousWorld Bonobo Day 2022nextWorld Pangolin Day 2022