Animals

Monday, 26 October 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?

Leeches
Individuals grown under sterile culture conditions are used for the treatment.
Approximately 0.015 g of hirudin can be obtained from one individual.
Javan hawk-eagle
The Javan hawk-eagle is a national bird of Indonesia.
It was declared as such in 1993.
Alligator snapping turtle
Its jaws have a bite force of approximately 455 kg, so can easily go through bones.
It is crucial to handle them with care, since a careless encounter may result in amputation.
Sea otter
Today, it is illegal to hunt sea otters, but the species is still threatened by human activities such as oil spills, pollution, and habitat degradation. 
Of all the threats, oil spills are the most deadly to sea otters, as contact with oil makes the otters' fur soak with water, leading to hypothermia.
Spiders
Spiders are predators.
Most of them feed only on meat, although there are species (Bagheera Kipling) whose diet consists of ...
American mink
Outside the mating season, minks lead a solitary lifestyle and react with aggression towards members of their own species.
They are quiet animals that rarely make sounds.
Coyote
In Chicago, researchers observed that coyotes show signs of "understanding" traffic laws.
When crossing a one-way street, they look only in one direction from which a vehicle is coming, and on multi-lane streets, they use the center lane as a stop.
Turtles
They breathe atmospheric air using their lungs.
Marine species are forced to emerge from time to time to get fresh air. The frequency with which the ...
Housefly
Houseflies play an important ecological role in the decomposition and processing of organic matter.
By feeding on feces and carrion, flies contribute to faster decomposition.
Housefly
The female lays about one hundred eggs in a single batch.
The laying process can take several days, and over a lifetime, a female housefly can lay up to 2,000 eggs, although this number does not usually exceed 500.