Animals

Thursday, 20 November 2025
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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Common kingfisher
The common kingfisher was first described by Carl Linnaeus in 1758 in Systema Naturae as Gracula atthis.
The modern binomial name is derived from the Latin alcedo “kingfisher,” and Atthis, a beautiful youn ...
Great spotted woodpecker
The great spotted woodpecker reaches sexual maturity at the age of one year.
To impress a female, the male performs a spectacular flight show, flapping his wings, spreading his tail, and calling for her.
Hippopotamus
Aside from eating, the entirety of a hippo's life takes place in water.
They spend up to 16 hours a day in it - as a way to cool off. They live mainly in freshwater habitat ...
Hippopotamus
The Nile hippopotamus (Hippopotamus amphibius) name comes from ancient Greek and means "river horse" (ἱπποπόταμος).
American mink
They live near forest waters, marking the boundaries of their territory with the secretions of their perianal glands.
The size of the territory depends on the sex, males have areas of up to 440 ha, and females 8-20 ha.
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 ...
Stingrays
Stingrays use two types of respiratory systems.
Primarily, they use gills to filtrate oxygen from water taken in by their mouths, however, while hun ...
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 ...
Crested gecko
It is native to southern New Caledonia in the southwest Pacific Ocean.
Viper dogfish
The gestation period is estimated at 1.5 to 2 years.