By Sara Amundson and Kitty Block

With their barrel shape, huge teeth and jaws that can open to almost 180 degrees, hippos are characteristically unique and one of the world’s most recognizable animals. Hippos are also a keystone species: As “ecosystem engineers,” their behavior helps shape and maintain landscapes and habitats and promote biodiversity. Their presence is indispensable to the African lake and river areas they inhabit.

By Sara Amundson and Kitty Block

Update 3/15/2022: President Biden signed the appropriations package into law.

Humane advocates often look to the passage of animal-friendly legislation as the strongest measure of progress in our work at the federal level, and clearly, good laws are important. But a nation that cares for animals needs to prove that in its spending commitments, too. For that reason, we work to secure strong animal protection laws and to shape congressional funding priorities for key federal agencies.