Animals

Monday, 20 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, ...

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Clownfish
They are monogamic.
A clownfish colony is made of a single female, reproductive male and supporting juvenile males. Only a reproductive male takes part in the breeding process.
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.
Common cuckoo
Young cuckoos throw other chicks out of the nest to get enough food.
This is because a cuckoo chick is often larger than its host and could not be able to survive if other birds were fed in addition to it.
Red panda
They are mostly solitary and use two techniques to mark their territory and alert females to their presence.
They primarily use scent glands located at the base of their tails and on their feet, but can also leave piles of excrement that attract females during mating season.
Snails
The circulatory system of snails is open. This means that hemolymph (equivalent to blood) is pumped into the body cavities surrounding the internal organs.
The oxygen carrier is hemocyanin and the copper it contains. Hemocyanin is blue.
Stingrays
They have several natural predators, including seals, sea lions, some large fish, and sharks.
Stingrays are among the most preferred food of hammerhead sharks.
Northern pike
The mortality of fry is affected by high iron concentration and large temperature fluctuations.
Most litters usually grow up in clear and stable waters.
Great grey shrike
Their beaks are short, black, and hooked like a bird of prey.
Cane toad
In the wild, giant toads can live between 10 and 15 years.
The record-holder was a specimen that lived in captivity for 35 years.
Llamas
Territorialism
Llamas willingly and courageously defend their territory against intruders. Alpacas prefer to move away and hide rather than face an open confrontation.