Two hippos in zoo pool photo for World Hippo Day
5.0
Rate
Resolution :
Size :
Similar Images
Most Search
The acidic secretion on hippo skin acts as excellent protection, turning red then brown when exposed to air. It blocks UV rays and prevents growth of harmful bacteria. Hippos are famous for their massive size - adult males can weigh 2000 kg yet run nearly 20 mph. Pixelflit provides download links for photos of two hippos in zoo pools for World Hippo Day. Their social behaviors in captive environments help researchers understand wild populations and develop better conservation strategies.
