The aggressive attacks of animals

To compete for survival in the natural world, sharks can eat cannibalism, snakes will attack even larger species.

Spiders eat bat meat that is a popular species in the world, found in every continent except Antarctica.The spider's favorite food is different bat species.In the picture is the bat Rhinolophus cornutus orii caught in the spider web and becomes the prey of Nephila pilipes spider on Amami Oshima island, Japan.(Photo: Kyoto University)

The battle between python and water guinea, the world's largest rodent, seems to be inconclusive when both are about the same size.The python is about 6m long, weighs nearly 90kg, while the water hamster weighs about 45kg.After a while of fighting, the water guinea pig is finally contained in the python belly.(Photo: National Geographic)

American crocodiles have an easy fight before being eaten by a large python in the Everglades National Park, USA.I thought crocodiles could easily win but the python eventually prevailed in the match.(Photo: National Park Service)

Big water bugs are eating a small fish.To attack, this insect injects caustic saliva into the prey.Aphids will slowly absorb nutrients after the prey is liquefied under the action of this substance.(Photo: Nikolay Simov)

The big python wrapped around the Purus monkey's body, squeezing the prey to death and swallowing.The attack was recorded in the Amazon forest of Brazil.(Photo: American Journal of Primatology)

Tiger sharks devour a smaller shark in Delaware Bay, USA.(Photo: University of Delaware ORB Lab)

The otter put crocodiles close to the tree, knocking down the attack to make the prey unable to resist and began eating meat.Photos are recorded in Lake Woodruff National Park, Florida State, USA.(Photo: US Fish and Wildlife Service)

After nearly 5 hours of struggling from the water, the python caught the crocodile's head, pulled it up on the shore and swallowed the prey nearly a meter long.(Photo: Brisbanetimes)

The spectacular catch of the green snake is recorded in a forest near the volcano El Arenal, in Costa Rica.The snake attacked and swallowed a frog in just two minutes, despite its relatively large prey to its mouth size.(Photo: Barcroft Media)

The golden eagle lays prey from above and dashes into the ground like lightning, attacking the back of a sika deer in Lazosky Nature Reserve, Russia.(Photo: Zoological Society of London)