@relatable__sarcasm.k on Instagram: "- The post showcases a viral video of a baby capybara wading through shallow water in a zoo-like enclosure, demonstrating its early motor skills and semi-aquatic nature, with over 2.7 million views in three days. - Capybaras possess osteosclerosis—increased bone density in their limbs—allowing efficient bottom-walking underwater instead of swimming, as detailed in a 2013 PLOS ONE study on aquatic adaptations in rodents. - This footage, reposted from an earlie