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Elephants are one of the largest terrestrial animals in the world, and their origins can be traced back to ancient Mongolia about 40 million years ago.Modern elephants are mainly divided into two genera: African elephants (Loxodonta) and Asian elephants (Elephas). African elephants inc
Scientists recently discovered the fossil of a 6.6-foot-tall (about 2-meter) penguin that lived in prehistoric Antarctica 34 million years ago, and its prototype was taller than most human males today. Paleontologists working at the Natural Sciences Museum in La Plata, Ar
Mass strandings of marine mammals have occurred for millions of years, but their origins have been explained differently. Causes of pre-human strandings have been attributed to herding behavior, large ocean fronts and harmful algal blooms (red tides). Algal toxins cause organ failure in marin
According to the Nanjing Institute of Geology and Palaeontology, Chinese Academy of Sciences: Staphylinidae belongs to the insect class Coleoptera and is currently the most species-rich family on the earth. It is divided into 32 extant subfamilies and 1 extinct subfamily. It has been describe
Three years ago, a farmer in Patagonia, southern Argentina, suddenly stumbled upon an incredible paleontological fossil in the desert near Patagonia. He and his family immediately notified a nearby paleontology museum of their discovery. Immediately afterwards, museum staff and archaeologists
Science Academy 15 years Years of field investigation and research have used fossil evidence to show that the Arctic fox originated from the Tibetan Plateau 5 million years ago. The research results were published online in the latest British "Royal Society Report B: Biological Sciences".
In the past ten years, a series of skull fossils of Indarctos, Agriotherium and Ursavus have been discovered in the sediments of the Late Miocene Liushu Formation in the Linxia Basin, Gansu. A complete skull of Ursus has never been found and reported in the world before, so many questions abo
Zhu Min's team from the Institute of Vertebrate Paleontology and Paleoanthropology, Chinese Academy of Sciences, reported in the "Nature Scientific Reports" published on June 12 that the largest vertebrate in the Silurian Period so far was named Megamastax. amblyodus) bony fish. Existing evid
In 1853, 20 Victorian dignitaries held a New Year's dinner inside a dinosaur model that had been on display in 1851. This model, which is still preserved in London's Crystal Palace Park, was the world's first real dinosaur model, and it captured the public's attention to this day. But now, mo
The ancient spine is located in a new type of pterosaur found in the famous Jehol Biota in the western Liaoning region of my country about 120 million years ago - Ikrandraco avatar gen.et sp.nov. The top of the skull of this new pterosaur is straight, and a strange blade-shaped semicircular b
Some complex behaviors in biological evolution are difficult to observe in fossil evidence. Parental care (referring to the protection and feeding of offspring by parents) is an important adaptive behavior in the evolution of higher life, and it is also the key to the social nature of arthrop
In addition to the production of methane from nature, such as oceans, permafrost and some wetlands, human activities are its largest source. The main human activities that contribute to methane emissions are livestock farming and biomass burning (the burning of vegetation on land during land
1. Clouded leopard Neofelis nebulosa The quantity is rare. It is an endangered species, a national Class I key protected wild animal, and is listed in CITES Appendix I species. It inhabits tropical and subtropical evergreen forests or coniferous and broad-leaved mixed forest belts b
For centuries, humans didn’t know how other animals see the world, or what kind of world they see. New scientific research has revealed amazing differences in animal vision. Here are some of the ways animals see the world.Horses: Can’t see the area between their eyesH
The power of insect muscles often surprises us. For example, Asian weaver ants can "mouth" objects that are 100 times heavier than their own weight; fleas can jump to heights that are 100 times higher than their own height; dung beetles (commonly known as "dung beetles") can push dung balls t
Researcher Deng Tao from the Institute of Vertebrate Paleontology and Paleoanthropology of the Chinese Academy of Sciences and others recently published in the international journal Zootaxa a new species of Eostylopsus discovered in the Late Miocene strata of the Linxia Basin in Gansu. , its
When it comes to drawing the tree of life, the most important difference between humans and sharks is not limbs and fins, or even lungs and gills. All the differences can be boiled down to their bones. Shark bones are made of cartilage. They are called cartilaginous fish. However, like bony f
A research team composed of the Institute of Vertebrate Paleontology and Paleoanthropology of the Chinese Academy of Sciences and the Zhejiang Natural History Museum discovered a prehistoric flying fish fossil dating back approximately 240 million years in Guizhou Province: Wushaichthys exqui