This is the claw of a grizzly bear in North America living in Canada. North American bears swim well and run fast. They are considered to be much more dangerous than the black bear cousin. Photo: Getty Images / National Geographic Creative
The silver gray coat helps the wolf hide easily in the wild. An adult wolf is about 0.9 m tall, weighing about 60 kg. At present, the number of gray wolves is declining due to shrinking habitat and human hunting. Photo: Getty Images.
Hypnose is a carnivorous animal of African origin. The speed is fast and the jaws help the hyenas to beat large prey like zebras, buffalos and antelopes. However, these animals are less prone to hunting themselves and often follow other predators, and then plunder their trophies. Photo: Shutterstock / Mark Bridge.
Frogs are one of the only amphibians on the planet. They live on the slopes of the western Andes in Ecuador. The skin of this frog contains 200 times the toxicity of morphine. Photo: Shutterstock / Dirk Ercken.
There are about 600 species of scorpions living around the world. Scorpion venom is located in the tail. However, this animal usually only attacks when self-defense. Photo: Shutterstock / Protasov AN.
Saltwater crocodiles are the largest crocodile in the world, with adult males up to 7 m long. The bite from their jaws is likened to a tyrant dinosaur. The most intelligent animals in this reptile group are known for their camouflage, impatient patience for hours before suddenly attacking prey. Photo: Getty Images / Lonely Planet Images.
The Komodo dragon is located in Komodo Island, Indonesia, which is more than 2 meters long. Komodo dragons usually eat invertebrates and mammals. With large prey, Komodo dragons bite and mucus contains bacteria that slow down the prey. After that, they trace the whereabouts of the fallen insects and eat the meat. Photo: Getty Images / Imagebroker RF.
Deep-sea fish live mainly in the coastal areas of India-Pacific Ocean. Venom from the spines on the back of demons is a nightmare for humanity if you do not. The amount of toxins inside can cause an adult to die quickly. Photo: Sutterstock / VisionDive.
The bite of a hunter ants (bullet holes) makes people feel like they have been hit, the pain lasting up to 12 hours later. This ants live mainly in the Amazon. Photo: Sutterstock / Ryan M. Bolton.
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