20/06/2026
🛶 Venturing into an oxbow lake at sunset and witnessing its inhabitants come alive as darkness falls is one of the most intense experiences the Amazon has to offer. As we navigate these dark waters, we search for the glowing eyes that suddenly appear in the beam of our flashlights.
🐊 The Black Caiman (Melanosuchus niger), the largest of all caiman species, can exceed 5 meters (16 feet) in length and weigh more than 450 kilograms (1000 pounds), making it the apex predator of the hidden waters of Amazonian wetlands.
🏮 The reddish eye shine seen when illuminating them with a flashlight or camera flash is caused by a reflective layer behind the retina called the tapetum lucidum. This remarkable structure acts like a mirror, reflecting light back through the retina and giving the eye a second chance to capture available light. As a result, caimans, and many other nocturnal animals possess exceptional night vision.👎 During the 20th century, the Black Caiman was heavily hunted for its skin, leading to dramatic population declines. Today, it is protected in several Amazonian countries, and its populations have recovered in some regions. Please do not support the purchase of products made from wild animals.
🤙 Stay tuned—soon I’ll be sharing a wonderful family experience in this extraordinary ecosystem.
🔗 For a glimpse of where we are exploring, check the link in bio or https://epicterraexpeditions.com/las-piedras-6-days
📷 Nat.Wild.Photos EpicTerra Expeditions Michael Tweddle