Animals

Saturday, 1 August 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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Cane toad
Bufotoxin can also be fatal to humans.
Deaths have been reported after contact with the toxin, but more commonly, poisoned individuals experienced hallucinations, vomiting, pain, and visual disturbances occur in poisoned individuals.
Hedgehogs
Despite their ability to fend off most predators, hedgehogs are defenseless against badgers.
Badgers’ long and durable claws are not prone to injury while in contact with hedgehogs’ spikes. The hedgehog population in habitats domiciled by badgers is typically very small.
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 ...
Crustacean
Most crustaceans reproduce sexually but there are hermaphrodites and species that change sex with age.
In crustaceans, internal fertilization occurs. Most aquatic crustaceans guard their eggs and carry t ...
Amur leopard
Amur leopards are solitary and highly territorial.
Their typical territory covers an area of 310 square kilometers. They roam in groups only during the mating season.
Glass frogs
Depending on the species, they can live from 10 to 14 years.
Hammerhead sharks
Hammerhead sharks use their heads to tire down prey.
Otters
90% of sea otters live on the coast of Alaska.
European tree frog
They are small amphibians, with females being slightly larger than males.
Their bodies are slender and equipped with long legs, enabling rapid and long leaps. A typical male ...
Pink river dolphin
It is the largest of the river dolphin species.
A full-grown dolphin measures up to 2,7 meters long and weighs approximately 180 kg.