Animals

Thursday, 9 April 2026
15 facts about fleas
15 facts about fleas
External parasites
Fleas are one of the most hated insects by pet owners. Once they find their way onto a dog or a cat, they are very hard to remove. Reproducing at a ve ...

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Bonobo
Bonobos engage in a variety of sexual encounters, copulating with different partners at every opportunity.
Copulation plays an important role in the herd and is mainly intended to reduce tension. It is pract ...
Stingrays
They date back 150 million years to the Jurassic period.
Dolphins
Dolphins like naps.
Because dolphins breathe atmospheric air, they cannot afford to sleep underwater for long periods. S ...
Arctic fox
The first breeding farm of polar foxes was established in North America in 1897.
Since then, fox furs became more popular among women, and the fur industry has grown to enormous pro ...
Grey heron
Their flight is very characteristic, the neck is bent, and the head is pulled back towards the body.
This feature distinguishes herons from cranes and storks.
Capybaras
Their meat is also prized by humans.
Capybara meat has long been an ingredient in the food of South America’s indigenous peoples. Today, ...
Rice's whale
It can be typically spotted at depths of 100 to 500 meters.
Lemon shark
Lemon sharks practice polyandry.
It means that females mate with multiple males throughout their lives.
Black Caiman
They are the apex predator.
They occasionally fall prey to cougars and jaguars, and there have been cases of a coordinated attacks by giant river otters that resulted in caiman death.
Black Caiman
A typical male can weigh 450 kilograms, 360 kilograms on average.