Spiders picky meals to survive
Many insects and carnivores, including humans, choose to eat certain parts of their prey to balance the amount of nutrients taken into the body.
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Many insects and carnivores, including humans, choose to eat certain parts of their prey to balance the amount of nutrients taken into the body.
Scientists have discovered a new species that they named frog
Leatherback turtles travel more than 20,000 km to feed, and the Arctic terns often cross the road more than 80,000 km to change their accommodation.
Tree frogs in the rainforest send messages to their fellow humans by snatching branches.
At first glance the picture below you might think zebra wants to commit suicide, but in fact it is not.
The weight and wings of hundreds of birds are decreasing due to global warming.
Common insecticides, such as herbicides atrazin, can cause the male frog's sex change into female frogs to reproduce normally.
Scientists from the University of Manchester, UK have discovered mechanisms to help animals in the Arctic adapt to the day-night movements in the extreme.
European cuddling, caressing, cooing talking to cows every day and naming: Lady Elsa, Lady Rose, Lady Moo. Just so simple, cows will produce 5% more milk than usual.
The small starling bird has no chance of escaping when the starving eagle attacks it in midair.
DNA tests in the feces of wild gorillas provided evidence that gorillas were not vegetarian.
The researchers found 7 strange species of the cat family in an area of 570 km2 in the tropical rainforest Jeypore-Dehing in northeastern India's Assam state.
With four legs doing the same task and using equal force, elephants are considered to be the most unique species in the animal world.
This species is found in evergreen forest at elevations above 1,000 meters in the Kon Tum plateau and named after Professor Thomas Ziegler (Cologne Zoo).