Animals

Monday, 2 March 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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Javan leopard
The average lifespan of a Javan leopard is 14 years in the wild.
Hedgehogs
Their back and sides are covered with spikes.
Spikes are transformed hair, sturdily attached to their bodies. They are neither poisonous nor particularly stingy.
Pterodactyls
Pterodactyl is a common name referring to two genera of the pterosaur clade.
A clade is a group of monophyletic organisms, meaning they share a common ancestor. Although it is n ...
Tawny frogmouth
They are often mistaken for owls.
Frogmouths are not owls, but due to their similarities to those birds and nocturnal activity many people wrongly assume so.
Clownfish
The most popular clownfish species is Amphiprion ocellaris, which is eagerly kept in reef tanks throughout the entire world.
It might be the most popular saltwater fish. Here is some detailed information on Ocellaris anemonef ...
Arabian oryx
In extreme heat, an oryx's body temperature can reach 46.5 °C (115.7 °F) and drop to 36 °C (96.8 °F) on cold nights.
When the temperature rises above 40 °C (104 °F), the oryx does not sweat or lose moisture to cool it ...
Capybaras
The Holy See at one time recognized the capybara as a fish.
At a time of spreading the Catholic faith among South America’s indigenous peoples and the need for ...
Turtles
The plastron is also made of bone tissue, specifically the modified clavicle and abdominal ribs.
It is formed by exactly nine bones, of which the two anterior bones are precisely the transformed clavicles.
Spiders
Spiders breathe using lungs or windpipes.
Lung tracheas evolved from the legs of aquatic arachnids. Tracheae, in turn, are bulges in the body ...
Hyacinth macaw
Hyacinthine Macaws build most of their nests on the manduvi tree (Sterculia apetala).
Also known as the Panama tree, it is considered the national tree of the Republic of Panama. Parrots ...