Snakes' Vision Sharpens When They're Under Stress, Smart News

This likely allows them to optimize their vision for situations that require the most attention to detail, and in the meantime save that visual energy

Planet Earth II UKH is just stunning! Highly recommended!!! : r

Can Snakes Really See and How Does it Work? - A-Z Animals

How seeing snakes in the grass helped primates to evolve

Why do snakes have eyes, if they do not use it to sense? - Quora

Humans Are Better At Noticing Snakes Than We Are At Seeing Spiders

14 Signs That Show That Your Snake Is Stressed - Reptile Craze

ancestor reconstruction – The Cambrian Mammal

How snakes on the brain sharpened our eyes

Mission, Vision

My Ball Python has always had vision problems since I got her 6

Optics & Photonics News - Illuminating the Infrared “Vision” of Snakes

Eye on Design magazine - Issue #02 Psych by Eye on Design - Issuu