Animals

Tuesday, 3 February 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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Great spotted woodpecker
They are medium-sized birds. Adult body length is 20 to 24 centimeters.
The wingspan is 34 to 39 centimeters and the weight varies from 70 to 98 grams.
Southern cassowary
Their toe-claw is long and dangerous.
The three-toed feet are thick and strong, equipped with a deadly dagger-like claw up to 12 cm (4.7 i ...
Bird of Paradise
Birds of paradise build nests from leaves and ferns, usually in the fork of a tree. The nest resembles a deep cup.
The female takes care of the offspring herself, and the male does not participate in nest building.
Goblin shark
Their jaws are sought after by collectors who pay a good price for them because of their uniqueness.
Brittle stars
Despite they resemble starfish, they are different organisms.
Their body is symmetrical, divided into five segments. The Center of an ophiuroid most often resembl ...
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 ...
Blue-Tongued Lizard
They are not poisonous, but color of their tongues may fool a predator.
Bites can cause pain and leave a bruise but are not dangerous to humans.
Dolphins
Dolphins like naps.
Because dolphins breathe atmospheric air, they cannot afford to sleep underwater for long periods. S ...
Insects
All insects have compound eyes, but some may have additional simple eyes.
There may be a maximum of 3 of these, and they are capable of recognizing light intensity but incapable of projecting an image.
Moose
The genus Alces (moose) includes two species: the Eurasian moose (Alces alces) and the American moose (Alces americanus).
The Eurasian moose is the largest living species of hoofed mammal, characterized by impressive antle ...