Animals

Wednesday, 18 March 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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Horseshoe crab
Limulus is a genus of horseshoe crab, with one extant species, the Atlantic horseshoe crab (Limulus polyphemus). Limulus  first appeared on earth about 425 million years ago during the Silurian period.
Great spotted woodpecker
The maximum lifespan of a great spotted woodpecker is about 11 years.
Brown recluse spider
Its venom is necrotic.
Both male and female can inject venom. However poisonous, its bite is not deadly. People react diffe ...
Great spotted woodpecker
They store cones in places called "forges."
Forges are places in cracks in the bark or forks in branches. There they store the cones, which they then pluck to feed on the seeds hidden in them.
Tasmanian devil
Tasmanian devils can devour their prey whole.
They leave neither fur nor skin, which they are excellent carrion eliminators. In the case of larger ...
Turtles
Turtle carapace is actually transformed ribs. They are the only vertebrates possessing such bony armor.
The armor consists of a convex carapace located on top and a flat plastron that covers the animal from below.
Okapi
They have long legs and ears, and their tail reaches a length of 30 to 40 centimeters.
Tigers
Tigers can kill large animals, and even humans, with just one paw stroke.
They can, and will, attack humans, but such attacks are unintentional. They will not hesitate to def ...
Leeches
Leeches have a parasitic or predatory lifestyle.
Most are aquatic or amphibiotic (adapted to live both in water and on land); species that live on land are rare.
Bird of Paradise
Some species have unusual black feathers, which are considered the darkest material found in nature.
They are so dark that they almost completely absorb light (99.95%). This feather blackness is not fa ...