Animals

Wednesday, 19 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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Coyote
The gestation period for a coyote is 63 days.
The average litter consists of six cubs. After birth, the cubs are completely dependent on their mot ...
Octopus
Octopuses have 3 hearts.
Their circulatory system is a closed system with one systemic (main) heart, pumping blood through th ...
Spotted hyena
The spotted hyena has a strong and well-developed neck and forelegs.
The front limbs are longer and stronger than the hind limbs, causing the back to lean back. The rump ...
Fleas
There are 2,500 known flea species.
New species are being continuously identified.
Basking shark
In the past, basking sharks were known as sea serpents.
Because these sharks sometimes swim in large groups on the surface, occasionally one behind the othe ...
Grey heron
It is not an endangered species.
The International Union for Conservation of Nature classifies the gray heron as a species of least concern. The population is estimated at 790.000. up to 3.7 million adults.
Rice's whale
It can be typically spotted at depths of 100 to 500 meters.
Malaysian trumpet snail
They reproduce both sexually and through parthenogenesis.
They do not lay eggs but give birth to live young. Embryos remain in the brood pouch until they hatch.
Brown recluse spider
It is usually light or dark brown, but also in shades of grey.
Snails
The most important sense of land snails is smell.
The olfactory organs are located at the tips of the snail's antennae. Marine species, on the other hand, use chemoreceptors more frequently.