Animals

Sunday, 19 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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Snails
However, there are snails that do not have radula.
The only such representative of land snails is Careoradula perelegans (careo in Latin means missing) ...
American robin
American robins are native to North America.
They can be found from Alaska to northern Mexico.
European mole cricket
European mole crickets build a complex system of tunnels that they inhabit throughout the year.
Such a network can reach deeper than a meter below the surface of the ground and is composed of inte ...
Narwhal
A narwhal gestation period lasts about 15 months  and calves are born between June and August.
Vaquita
Their natural predators are sharks and killer whales.
Grey heron
After breeding ends, the nest remains and can be used by other pairs in the following years.
Herons often expand old nests by adding fresh materials on top of the previous structure.
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.
Dik-dik
Male dik-diks have small horns.
They measure about 8 cm, are longitudinally striated, and slant backward. Sometimes the horns are partially covered by hair that forms a vertical tuft on the top of the head.
Otters
The average lifespan of an otter is 16 years.
Leopard geckos
Leopard geckos do not possess the ability to climb.
They lack adhesive lamellae – plate-like structures – on their toes, which are quite common for other gecko species. Instead, their toes end up with claws.