Animals

Tuesday, 24 March 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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Southern cassowary
It is the heaviest bird in Australia and the third heaviest in the world.
Heavier than it are only the Common ostrich and the Somali ostrich.
Manatees
The only manatee species found in the Old World is the West African manatee.
It inhabits the widest range of habitats of all manatee species. It can be found in areas ranging fr ...
Hawksbill sea turtle
Their primary food sources are sea sponges.
They feed on selected sponges species, such as Tethya actinia, Aaptos aaptos, or Spheciospongia vesparium. Thanks to their pointed beaks, extracting sponges is easy.
Tigers
Tigers rarely climb trees.
They rest in the shade under trees, and on the Siberian steppes in rock clefts.
Sea otter
Despite being the smallest marine mammal, sea otters are the largest of all mustelids.
The Mustelidae family includes about 70 different species such as badgers, weasels, otters, and polecats.
Snails
The eyes of land snails are located on their antennae.
However, their location varies between species, some have them on the tips and others at the base of ...
Alpaca
In the United Kingdom, alpacas are sometimes used as pasture guards.
Although they are rarely aggressive, they are attached to flocks of free-grazing sheep, where they w ...
Okapi
For unexplained reasons, okapis also eat charcoal from burned trees.
Siberian roe deer
They undergo embryonic diapause.
Doe can delay the implantation of an embryo, so she will not give birth during winter.
Crested gecko
Crested geckos emit loud squeaks when threaten or afraid.