The Weirdest Turtle Heads in Nature

Quick Take

• One turtle hides a living lure inside its mouth to ambush fish, and the disguise is more unsettling than you would expect. See the worm-like lure →
• One turtle's neck can grow so long it physically can't retract into its shell, and evolution handed it a bizarre workaround for that problem. Discover the sideways-folding neck →
• One species never chases prey and doesn't need to, because its head serves as the weapon, the trap, and the disguise all at once. Meet the ambush disguise →
• The flattest turtle head in nature doubles as a periscope, a design that lets it disappear completely while still watching everything. Explore the pancake-flat periscope →

Turtles are instantly recognized by the shell on their backs, but across species, there are some incredibly unique heads that poke out from these shells. Some species have faces that resemble snakes, while others feature pig-like snouts. These unusual features are not just for looks. Each strange head shape has evolved to help the particular turtle species survive in a specific habitat or take advantage of a unique food source. Here are seven turtles with some of the weirdest heads.

Mata Mata Turtle

The mata mata turtle looks less like a turtle and more like a living wet pile of leaves. Its flattened head has flaps of skin that resemble decaying plants to help it blend into the forest floor or river bottoms. The turtle’s wide, triangular head and tube-like snout make it highly unique. Due to its camouflaging, it does not need to chase prey; it simply waits perfectly still until a fish swims by. It then opens its mouth and sucks in its victim like a vacuum cleaner.

Pig-Nosed Turtle

As its name suggests, the pig-nosed turtle has a snout that looks very much like a pig’s nose. This unusual feature serves an important survival purpose, working as a snorkel. It allows the turtle to breathe while keeping most of its body completely submerged. Its rounded head is smooth and soft-looking. As if the snout weren’t goofy-looking enough, the species also has large, expressive eyes that give it an almost cartoonish appearance. Flipper-like limbs complete the picture of this most unusual-looking turtle.

Alligator Snapping Turtle

The alligator snapping turtle has a head that looks somewhat like a dinosaur. Its massive skull and hooked beak are quite intimidating and can inflict damage easily. In fact, its jaws result in the strongest bite of any freshwater turtle. Thick skin folds complete the prehistoric appearance. This turtle also hides a highly unique hunting method. Inside its mouth is a pink, worm-like appendage that it wiggles to lure fish. The entire head seems otherworldly.

Roti Island Snake-Necked Turtle

The Roti Island snake-necked turtle was aptly named, as it has an extraordinarily long neck that can be nearly as long as its shell. But it isn’t just the neck length that is snake-like. Its small, pointed head also resembles that of a snake, especially when peeking out from the water. Interestingly, its neck is so long that it cannot retract it directly backward into the shell the way other turtles do. Instead, it folds its neck sideways to squeeze it under the shell’s edge.

Big-Headed Turtle

The big-headed turtle lives up to its name. Its head is so dramatically large that it cannot be pulled fully into its shell. The head appears comically large for the turtle’s body. It is covered in big scales and has strong jaws, which scientists believe help it crack into hard-shelled prey like crustaceans. The unusually massive head make this species instantly recognizable.

Cantor’s Giant Softshell Turtle

Cantor’s giant softshell turtle has one of the strangest faces of all the turtles. While its shell is so flat and wide that it resembles a pancake, its head seems almost fused with its body. The eyes sit in an odd position at the top of the head, so the turtle can remain hidden under the sand while still keeping an eye on its surroundings. To finish off the bizarre design, a short, snorkel-like snout extends from the tiny face. 

Indian Tent Turtle

The Indian tent turtle has a surprisingly distinctive face for such a small species. Its head has stripes and subtle, baby pink markings. Though difficult to see from a distance, they become much more noticeable up close. The pattern of facial colors often looks painted on. Some even have little rosy circles on their cheeks, like they’ve just applied a bit of rouge. Juveniles and males often display bright pinkish rings on their shell. This striking turtle shows that reptiles can be unexpectedly pretty in pink.