Animals

Wednesday, 8 July 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, ...

Did you know?

Platypus
They are active during dusk and night.
During the day, they can only be found when the sky is clouded over.
Aye-aye
Aye-aye was classified as a lemur in the mid-1800s but later reclassified in its own group by itself.
Portuguese man-of-war
Their sting is very painful.
It is not deadly, however, there are known cases of anaphylactic shock and cardiovascular collapse as a side effect of the sting.
Northern pike
Northern pikes live in rushing streams and shallow, vegetated areas in lakes and ponds, as well as in cold, clear, rocky waters.
Because of the cannibalistic nature of these fish, young pike need places to hide among plants to avoid being eaten.
Otters
Otters have webbed feet.
Along with muscular tails they use as rudders, they are agile swimmers, adapted to efficient hunting in the water.
Tasmanian devil
Males are larger than females.
The male's body length is about 90 cm and weighs 8 kg, while females average 81 cm and weigh 6 kg.
Alligator snapping turtle
The mating occurs in spring.
Depending on their habitat, it may be either the beginning of the season or the end of it.
Adelie penguin
Both parents take their part in egg incubation.
Female lays two eggs which hatch after 32 to 34 days. While one parent incubates the egg, the other ...
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 ...
Hammerhead sharks
Great hammerheads tend to engage in cannibalism.
As the most aggressive of the genus, great hammerheads occasionally eat their own species, even their own pups.