Animals

Thursday, 2 July 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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European pine marten
They are excellent climbers.
Martens are anatomically adapted to move efficiently in trees. They have strong forelegs, a long tail that stabilizes the body, and strong claws for grip.
Pink river dolphin
They are not very acrobatic, contrary to other dolphins.
They would rather emerge their snout above the water's surface than jump out as dolphins do.
Sea lamprey
Sea lampreys can be found deep under the sea.
Specimens of the sea lamprey have been recorded at depths of 4000 m (2,5 mi).
Ball python
It inhabits savannas and grasslands but can be found in open forests.
Its habitat requires a source of running water for the snake to cool down.
Manatees
These aquatic mammals have long stirred the human imagination and have been the source of many legends and stories in various cultures.
In Colombia’s Guajira region live the Wayuu Indian people. According to their legends, manatees were ...
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 ...
Arabian oryx
Unlike other oryx species, Arabian oryxes are characterised by marked aggressiveness of adult males toward humans.
At Riyadh Zoo, three adult males are kept indoors and are only allowed outdoors during the mating se ...
French Bulldog
French Bulldogs were favorites of artists, society ladies, and Parisian prostitutes.
Glass frogs
During mating season males are calling females.
When female approach, they mate on a leaf where eggs are being deposited during the process. Females ...
Saola
Saola are native to Annamite Mountains on the border of Vietnam and Laos.