Animals

Tuesday, 18 November 2025
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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Crustacean
A characteristic feature of crustaceans is two pairs of feelers, and three pairs of mouth legs, and all but the first pair of feelers are two-branched (they separate into exopodite and endopodite).
In comparison, arachnids have no sensilla at all, and insects only have one pair.
Mallard
They make their nests on the ground or in trees, usually near the shore, although this is not the rule.
They build them mostly of grass and pad them with feathers.
Portuguese man-of-war
The number of their population is currently unknown.
Otters
Otters have webbed feet.
Along with muscular tails they use as rudders, they are agile swimmers, adapted to efficient hunting in the water.
Platypus
The territory of the adult platypus covers an area of about 7 km².
Platypuses live in oval-shaped burrows located near the water surface.
Arabian oryx
By the early 1960s, the population of oryx had declined to between 100 and 120 individuals, and in 1972 the Arabian oryx was seen in the wild for the last time.
Oryxes were hunted extensively for their meat and as trophies. In the 1930s, oryx hunting with motor ...
Manatees
Manatees live in herds in shallow tropical waters.
They are found in coastal areas of the western Atlantic Ocean, from Florida to northeastern Brazil, ...
Aye-aye
The aye-aye is omnivorous.
It feeds on larvae, insects, eggs, seeds, fruits, fungi, nectar, and honey.
Central bearded dragon
The bearded agama is a lizard from the agamaceae family.
There are about 350 species of Agamidae, divided into 50 genera.
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 ...