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Cryptozoological animals and cryptobotanical plants, including those from folklore, religion (e.g. golem), mythology (e.g. dwarf (see also dwarfism); giants from Atlantis (see also gigantism), etc.), and some reports of ghosts, poltergeists, and time travellers (alleged) Mothman (see also American folklore) Jersey Devil; Loch Ness Monster ...
In zoology, megafauna (from Greek μέγας megas "large" and Neo-Latin fauna "animal life") are large animals. The most common thresholds to be a megafauna are weighing over 46 kilograms (100 lb) [ 2 ] [ 3 ] [ 4 ] (i.e., having a mass comparable to or larger than a human ) or weighing over a tonne , 1,000 kilograms (2,205 lb) [ 2 ] [ 5 ] [ 6 ...
A troglobite (or, formally, troglobiont) is an animal species, or population of a species, strictly bound to underground habitats, such as caves.These are separate from species that mainly live in above-ground habitats but are also able to live underground (eutroglophiles), and species that are only cave visitors (subtroglophiles and trogloxenes). [1]
The Permian ended about 252 million years ago with Earth's worst mass extinction. The first dinosaurs appeared roughly 230 million years ago during the Triassic Period.
Despite what many believe, zombies do not exclusively exist in the realm of science fiction, and our planet is currently home to a number of them. Here are 10 'zombie' animals: Number 10.
Aristotle thought instead that all the earth element naturally fell towards the center of the universe, and that would made it impossible for other planets to exist elsewhere. Under that reasoning, Earth was not only in the center, it was also the only planet in the universe.
At 8 kilometres (5 mi) across, and estimated at 100,000 years old, [3] it may be one of the largest and oldest clonal colonies on Earth. [4] [5] [6] Among animals, the largest species are all marine mammals, specifically whales. The blue whale is believed to be the largest animal to have ever lived. [7]
Over 1.5 million living animal species have been described—of which around 1 million are insects—but it has been estimated there are over 7 million in total. Animals range in size from 8.5 millionths of a metre to 33.6 metres (110 ft) long and have complex interactions with each other and their environments, forming intricate food webs.