Animals

Sunday, 15 March 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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Dodo bird
The earliest records dating back to the 16th century mention the distinctive appearance of the dodo’s wings.
Only three or four black ailerons were visible in their place. The bones of the wings reveal that th ...
Hammerhead sharks
Their length ranges from 0.9 to 6.1 meters, and their weight ranges from 3 up to 580 kilograms.
The biggest of the genus is the great hammerhead. The record holder is a female caught in 2006 who weighed almost 581 kilograms. The reason for her unusual weight, however, was pregnancy.
Octopus
When hunting crustaceans, octopuses paralyze them with their saliva and then crush them with their beak.
Shoebill
Shoebills build a nest in the form of a flat mound. It is usually located on floating vegetation or grass on dry land, in a place inaccessible to predators.
The female lays 1 to 2 eggs and the incubation time lasts about 30 days. After hatching, the parents ...
Otters
Sea otters are known to use tools.
They float on their backs with a rock placed on their belly they use to crack open clams and mollusks.
Great spotted woodpecker
They drink the sap of birch trees.
In spring, woodpeckers pierce the bark of birch trees and drink the sap that flows from the trunk.
Bonobo
Bonobos are threatened with extinction.
Scientists predict that the species will become completely extinct within the next 100 years. The re ...
Brittle stars
Over 60 species of brittle stars are bioluminescent.
The validity of bioluminescence has not been fully explored. It may be used by the animal to deter p ...
Stingrays
The average lifespan of a stingray depends on gender.
Males live up to 7 years, females for an average of 15 to 22 years.
Quokkas
Australian law is very strict with human-quokkas interactions.
They are not to be petted, cuddled, hugged, or fed. There was a case of a tourist who threw a quokka off a boat to see if it could swim. Although quokkas do swim, the man was jailed.