Animals

Monday, 20 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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Arabian oryx
By the early 1960s, the population of oryx had declined to between 100 and 120 individuals, and in 1972 the Arabian oryx was seen in the wild for the last time.
Oryxes were hunted extensively for their meat and as trophies. In the 1930s, oryx hunting with motor ...
Maine coon
Maine coon tail is its signature feature.
Their tails are very fluffy, and usually as long as the cat itself.
Adder
The adder is under partial species protection in Poland.
Dodo bird
We can only determine the appearance of the dodo bird from subfossils - not fully fossilized.
Subfossils are the remains of living organisms that died on the geological scale more recently, in t ...
Blue tang
They are listed as the least concern by the IUCN.
There are very common, even used as baitfish.Scientists were concerned after the release of the anim ...
Platypus
The Platypus is a small animal.
Its body length ranges from 45-60 cm (males 45-60 cm and females 43 cm). Its weight, on the other ha ...
Brittle stars
The respiratory system is made of respiratory pockets and tube feet.
Respiratory pockets are located at the base of the arms. Their walls are equipped with muscles that contract and loosen to force water circulation.
Adelie penguin
They migrate an average of 13,000 kilometers (8,100 miles) a year.
The longest migration ever recorded for these penguins being 17,600 kilometers (10,900 miles).
Guinea pig
In the West, the guinea pig was first described in 1554 by Swiss naturalist Conrad Gessner.
The earliest known European illustration of a domestic guinea pig is a painting by an unknown artist ...
Jellyfish
Jellyfish predate dinosaurs.
Although their fossils are a rarity, since they do not have bones, the oldest shell-like fossils date back to Neoproterozoic Era (1000—550 mya).