Animals

Saturday, 24 October 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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Guinea pig
In the nineteenth century, the domestic cavy began to be used as a laboratory animal.
The advantage of these animals was their small size, gentle disposition, and their anatomical featur ...
Horseshoe crab
The blood of the horseshoe crab shows a very interesting feature that is used in the biomedical industry.
Due to the environment in which these animals live, which is full of Gram-negative bacteria, their i ...
Luna moth
Luna moth cocoon is single-layered and wrapped in leaves.
Pupa is attached to a silk pad at the rear of a cocoon with a hook-shaped protuberance called cremaster.
Clownfish
The average lifespan of clownfish is about 10 to 13 years in the wild.
But there are species living substantially longer like Amphiprion percula, which can live in captivity up to 30 years.
American bullfrog
Their skin colors are typically green or greenish brown, with dark spots on the sides and on the back.
Butterflies
They have two pairs of wings - front and back.
The wings can be covered with a variety of patterns, and the hind wings can also have tails. A commo ...
Grey heron
They are migratory birds, they even travel to the other side of the Atlantic.
They can be found in the Caribbean, Bermuda, as well as in Greenland, Iceland and Newfoundland.
French Bulldog
They are a brachycephalic breed.
The term derives from Ancient Greek and means “short head.” The well-known examples are Bulldogs, Pugs, Pekingese, and Persian cats.
Otters
Females give birth to one pup after two to three months of gestation.
Pups become fully independent after a year, until which time they stay with their family.
Adelie penguin
The Adélie penguin is one out of five penguin species that live in Antarctica.
It is also one of four penguin species that nest there. Outside the breeding season, they live on sea ice, largest population live in the Ross Sea.