Animals

Friday, 21 August 2026
15 facts about fleas
15 facts about fleas
External parasites
Fleas are one of the most hated insects by pet owners. Once they find their way onto a dog or a cat, they are very hard to remove. Reproducing at a ve ...

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Central bearded dragon
They are solitary, although sometimes they can be found in groups.
They live in larger groups in places with abundant food or good sunlight, where they come to bask.
Hippopotamus
Hippos reproduce and are born in water.
Females reach sexual maturity at 5-6 years and males at 7.5 years. Copulation of the pair occurs in ...
Amur leopard
Amur leopards are native to northern China and southeastern Russia.
Turtles
They breathe atmospheric air using their lungs.
Marine species are forced to emerge from time to time to get fresh air. The frequency with which the ...
Sloth
Sloths have 18 continuously growing teeth: 10 in the jaw and 8 in the mandible.
Their structure is primitive, does not allow to distinguish molars and premolars. They lack incisors and canines.
European tree frog
The European tree frog is under strict species protection in Poland.
The International Union for Conservation of Nature has revised the species’ endangered status severa ...
European wildcat
Females are smaller than males.
The average adult male weighs 5 to 8 kg, while the female weighs about 3.5 kg. Weight can vary depending on the season. Body length ranges from 45 to 90 cm and the tail averages 35 cm.
Lemon shark
Lemon sharks are viviparous.
A Female gives birth to a living pup after 12 months of gestation.
Bird of Paradise
Birds of paradise feed mainly on fruits and arthropods, and some on nectar and small vertebrates.
There are species among them that eat only fruit, but there are also typical carnivores. Carnivorous ...
Tiger sharks
Tiger sharks are the only member of the genus Galeocerdo.