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This will show notable individual animals who have a record in the Guinness World Records or had in the past. Pages in category "Animal world record holders" The following 41 pages are in this category, out of 41 total.
More than 99 percent of all species, amounting to over five billion species, [7] that ever lived on Earth are estimated to be extinct. [8] [9] Estimates on the number of Earth's current species range from 10 million to 14 million, [10] of which about 1.2 million have been documented and over 86 percent have not yet been described. [11]
Animal Humans killed per year Animal Humans killed per year Animal Humans killed per year 1 Mosquitoes: 1,000,000 [a] Mosquitoes 750,000 Mosquitoes 725,000 2 Humans 475,000 Humans (homicide) 437,000 Snakes 50,000 3 Snakes: 50,000 Snakes 100,000 Dogs 25,000 4 Dogs: 25,000 [b] Dogs 35,000 Tsetse flies 10,000 5 Tsetse flies: 10,000 [c] Freshwater ...
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 .
The World's 100 most threatened species [1] is a compilation of the most threatened animals, plants, and fungi in the world. It was the result of a collaboration between over 8,000 scientists from the International Union for Conservation of Nature Species Survival Commission (IUCN SSC), along with the Zoological Society of London . [ 2 ]
White-tailed deer (national animal) Odocoileus virginianus [18] West Indian manatee (national aquatic animal) Trichechus manatus [18] Two-toed sloth (national animal) Choloepus hoffmanni [19] Three-toed sloth (national animal) Bradypus variegatus [19] Cuba: Cuban trogon (national bird) Priotelus temnurus [20] Denmark: Red squirrel (national ...
He was a vegetarian, and was reportedly the first animal "liberationist", buying animals from the market in order to set them free. [ 3 ] [ 5 ] Against these ideas, Aristotle (384–322 BCE) argued that non-human animals had no interests of their own, ranking far below humans in the Great Chain of Being , or scala naturae , because of their ...
Lists only exist for some orders; for example, the most diverse order - rodents - is missing. Much of the data in these lists were created by the International Union for Conservation of Nature (IUCN) Global Mammal Assessment Team, which consists of 1700 mammalogists from over 130 countries. They recognize 5488 species in the class. [1] [2]