Animals

Friday, 7 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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Fleas
Adult flea reaches an average of 3 millimeters in length.
Gila monster
It is diurnal, with most activity taking place in the morning.
Hummingbirds
In most cases, female hummingbirds are larger than males.
The differences vary considerably from species to species. Birds of the Mellisugini tribe show a large difference in size between the two sexes, while such a difference is small in the Lesbiini tribe.
Turtles
They use sounds to communicate.
They most often make sounds during courtship and mating however, some species also make sounds to stay "in touch" during migration.
Southern cassowary
They make weird and low sounds.
The booming sound emitted by a cassowary is the lowest known call of any bird and lies just at human hearing limit.
Blue tang
Fertilized eggs, that measure up to 0,8 millimeters, hatch within 24 to 26 hours.
Juveniles are called larvae and occupy the coral habitat until they mature. Maturity is not measured ...
Ball python
They are mostly nocturnal.
They spend the majority of their days in holes and burrows.
Bonobo
Bonobos are threatened with extinction.
Scientists predict that the species will become completely extinct within the next 100 years. The re ...
Tawny frogmouth
There are three distinct color morphs of those birds.
Their plumage can be silvery-gray or brown with black streaks. Those colors are perfect for camouflage.
Crustacean
Coconut crabs have the strongest grip of all animals.
Hence their name, their pincers are capable of splitting a coconut. The grip strength of an adult male is about 300 N, in comparison, the grip strength of a coconut crab's pincers is more than 1700 N.