Animals

Saturday, 18 April 2026
27 facts about turtles
27 facts about turtles
The only vertebrates so armored
The first turtles appeared on Earth at the end of the Permian about 240 million years ago. Although the first ones had neither plastron nor carapace, ...

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Brittle stars
The disk can be round or pentagonal.
Depending on the species, its size may range from 3 mm to 15 cm in diameter.
Syrian brown bear
The Syrian bear (Ursus arctos syriacus) is a subspecies of the brown bear.
The subspecies was first described in 1828 by two German scientists: zoologist Christian Gottfried Ehrenberg and naturalist Friedrich Wilhelm Hemprich, giving it the name Ursus syriacus.
Black-headed python
Typical adult individual measures from 1,5 to 2 meters in length. Females are slightly larger than males.
The largest specimens may reach 3,5 meters total body length. Adults weigh about 16 kilograms on ave ...
Slow worm lizard
Females become pregnant once every two years and reach sexual maturity at the age of 4.
Goblin shark
Their snout is equipped with special electroreceptors called Ampullae of Lorenzini.
It has been observed, that this receptor is able to detect pressure, touch, salinity, temperature, e ...
European pine marten
The marten's gestation period can last up to 9 months, with fetal development occurring mostly in the second half.
Between 2 and 7 young (4 on average) are born per litter. The average weight of a newborn marten is ...
Crustacean
Krill also appears in the trade, which, although it is one of the largest biomasses on the planet (Antarctic krill alone is estimated at 380 million tons) is caught in quantities not exceeding 120.000 tons per year.
Krill is often used not as a dish but as a raw material for the production of oil - a very healthy d ...
Spinosaurus
It was one of the largest, if not the largest carnivorous dinosaur that ever lived on Earth.
By scientific estimations, it could be 15 to 16 meters (49 to 52 ft) long.
Spinosaurus
It had a long, flat, narrow skull resembling a modern crocodilian one.
Skull was about 165 cm (5.41 ft) long with straight, sharp and unserrated cone teeth.
Maine coon
The average lifespan of a Maine coon is 12 years.
Properly taken care of, they can live up to 15 years.