Ví dụ về việc sử dụng Lungfish trong Tiếng anh và bản dịch của chúng sang Tiếng việt
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Lungfish are long-lived species.
One example is the Queensland lungfish.
The Lungfish does not have a stomach.
It is one of only six extant lungfish species in the world.
Lungfish can live up to 100 years and are a protected species in Australia.
The braincase of sarcopterygians primitively has a hinge line,but this is lost in tetrapods and lungfish.
Like all African lungfish it has two lungs and is an obligate air-breather.
A quadratojugal is absent in actinians(coelacanths) and onychodonts, but it was clearly present in Porolepiformes,distant relatives of modern dipnoans(lungfish).
Besides Australian lungfish, there are also African lungfish and South American lungfish.
In the era of Spinosaurus, a vast river and swamp system stretched across North Africa,filled with lungfish, sharks, and crocodilian creatures, as well as dinosaurs.
As its name suggest, the lungfish have a highly evolved respiratory system that can take oxygen straight from the air, just like land animals do.
Despite the general similarity in structure to those of amphibians, the nostrils of lungfish are not used in respiration, since these animals breathe through their mouths.
Although it is not a lungfish, it resembles lungfish in several respects, including its ability to survive dry seasons by burrowing into the sand.
The fish was accepted to be extinct up until its rediscovery in 1938 andis closer to lungfish, reptiles, and mammals rather than ordinary ray-finned fish.
African and South American lungfish are capable of surviving seasonal drying out of their habitats by burrowing into mud and estivating throughout the dry season.
Researchers led by Professor Ip Yuen Kwong from the biological sciences department compared thedifferential gene expression in the liver of African lungfish after six months of suspended animation to fish in a normal state in freshwater.
As an Australian lungfish(Neoceratodus fosteri),she represents one of only six living species of air-breathing lungfish, which belong to the class Sarcopterygii.
When the study authors sequenced the ancient fish's genome, they found that its genes have been evolving more slowly than the genes of the other fish or terrestrial vertebrates they looked at, including sharks,chickens, and lungfish.
In combination with horsetail, yarrow and lungfish nettle is recommended to take nettle to increase blood clotting.
The lungfish, also known as“salamanderfish”, is a type of freshwater fish actually famous for its ability to live on land, without water, for months on end, and sometimes even years.
Obdurodon tharalkooschild was a very large platypus with well-developed teeth and we think it probably fed not only on crayfish and other freshwater crustaceans,but also on small vertebrates including the lungfish, frogs, and small turtles that are preserved with it in the Two Tree Site fossil deposit.'.
The South American lungfish(Lepidosiren paradoxa) is the single species of lungfish found in swamps and slow-moving waters of the Amazon, Paraguay, and lower Paraná River basins in South America.
The bones of the skull roof in primitive lungfish are covered in a mineralized tissue called cosmine, but in post-Devonian lungfishes, the skull roof lies beneath the skin and the cosmine covering is lost.
Fossils of lungfish almost identical to this species have been uncovered in northern New South Wales, indicating that the Queensland lungfish has remained virtually unchanged for over 100 million years, making it a living fossil and one of the oldest living vertebrates on the planet.
In fact, in Brin's story"Lungfish," some von Neumann machines are keeping a close watch over the Earth right now, waiting for us to reach a certain level of sophistication before they make their move.
Queensland lungfish(Neoceratodus fosteri) is an example of an organism that meets this criteria, fossils identical to modern Queensland lungfish have been dated at over 100 million years making this species one of the oldest if not actually the oldest extant vertebrate species.