which animal has rectangular pupils

Goats are the best‑known animals with clearly rectangular pupils, and sheep, some deer, and many toads also have horizontally rectangular (bar‑shaped) pupils.

Quick Scoop

• The short answer to “which animal has rectangular pupils” is: goats.

• Other animals with similar rectangular or horizontal pupils include sheep, some antelope and deer, and several amphibians like toads.

• These pupils are usually horizontal , forming a narrow rectangle or bar across the eye rather than a perfect square.

Why rectangular pupils?

• Rectangular pupils give grazing animals a wide, almost panoramic field of view (up to around 320° in goats), helping them spot predators while their heads are down.

• The horizontal shape also keeps the horizon sharp and stable, which is useful for prey animals that need to watch for danger while moving over uneven ground.

A few examples

• Goats (domestic goats are the classic example you’ll see in photos and trivia).

• Sheep and related mountain grazers like chamois or ibex often have similar horizontal pupils.

• Various toads and some other amphibians also show rectangular or bar‑shaped pupils, adapted for their low‑to‑the‑ground lifestyle.

TL;DR: If a quiz asks “which animal has rectangular pupils,” the safest one‑word answer is goat.

Information gathered from public forums or data available on the internet and portrayed here.