Eastern Diamondback Rattlesnake

Crotalus adamanteus

The Eastern Diamondback Rattlesnake is a big snake known for its diamond-shaped patterns on its back. It makes a rattling sound with its tail when it feels threatened.

Habitat: Dry, sandy areas and forests.

Appearance

The Eastern Diamondback Rattlesnake is North America's largest venomous snake, featuring a heavy body with a striking pattern of dark diamonds outlined in light-colored scales on a brown, tan, or gray background. It has a distinctive rattle on its tail and pale yellow undersides.

KingdomAnimaliaPhylumChordataClassSquamataOrderSerpentesFamilyViperidaeGenusCrotalus

Eastern Diamondback Rattlesnake

Interesting facts

Its impressive rattle is made of keratin, the same material as your fingernails!

Newborn diamondbacks are instantly dangerous, born with full fangs and potent venom!

They can survive for weeks without food after a big meal, thanks to their slow metabolism!

This snake's bite delivers the most venom of any North American snake!

Special abilities

Eastern Diamondback Rattlesnake has a keratin rattle on its tail that helps them warn off predators.

Eastern Diamondback Rattlesnake can deliver potent venom through hinged fangs that helps them overpower prey quickly.

Eastern Diamondback Rattlesnake has special heat-sensing pits that help them locate warm-blooded prey in darkness.

Eastern Diamondback Rattlesnake has diamond patterns that help them blend perfectly into pine forest leaf litter.

Measurements & details

Length: 100-180 cm
Weight: 2-5 kg
Lifespan: 10-20 years
Top Speed: 5 km/h
Swim Speed: 1 km/h
Clutch Size: 7-21

Diet & Feeding

This snake is a carnivore that ambushes and eats a variety of small mammals and birds.

Primary Foods

Rats
Mice
Rabbits
Squirrels
Quail

Foraging Method

Ambush

Ecological connections

eaten by

Red-tailed Hawk

Buteo jamaicensis

Large birds of prey can hunt young snakes.

eaten by

Eastern Indigo Snake

Drymarchon couperi

This non-venomous snake is a known predator.

hunts

Hispid Cotton Rat

Sigmodon hispidus

A common and important food source for the snake.

hunts

Eastern Cottontail

Sylvilagus floridanus

Juvenile rabbits are frequently prey for adults.

Traits

Wildlife

Step into the incredible world of wild animals and plants living freely in nature. From tiny insects to towering trees, it's all part of the wild wonders around us!

Ambush Predator

Meet masters of surprise! These clever hunters hide quietly and wait patiently for their prey to come close before pouncing with a quick move.

Ancient Lineage

These fascinating organisms carry echoes of the deep past, with ancestors that have roamed the Earth for an incredible span of time. They are living links to ancient worlds!

Forest

These lush habitats are filled with countless trees, offering homes to a huge variety of plants and animals! Immerse yourself in the green canopy.

Carnivorous

Discover fierce hunters and clever predators that get all their energy from eating other animals. They play a vital role in keeping nature's balance.

Nocturnal

Explore the secret world of animals that come alive at night! They are wide awake when it's dark, using their amazing senses to find food and play.

Venomous

Be amazed by animals that can inject special substances to defend themselves or catch their food! They deliver their potent dose through a bite or a sting.