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Lungfishes (Dipnoi) | |
 | Luettelo / Luonto / Elämä / Animals (Animalia) / Kalat ja muut (Pisces) / Lungfishes (Dipnoi) |
| Luettelo / Luonto / Elämä / Animals (Animalia) / Kalat ja muut (Pisces) / Fishes (Pisces): taxonomy / Lungfishes (Dipnoi) |
 | Ceratodiformes [21] |
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Dipnoi
Dipnoi - are the lungfishes. Today there are only four species remaining of a group of fishes that first appeared 380 million years ago and flourished for nearly 300 million years. These four are found in tropical regions of three continents, Australia, Africa and South America. [eng] |
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Introduction to the Dipnoi
The Dipnoi are a group of sarcopterygiian fish, are are commonly known as the lungfish. Their "lung" is a modified swim bladder, which in most fish is used for buoyancy in swimming, but in the lungfish also absorbs oxygen and removes wastes. [eng] |
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Lungfishes - fishes that breathe, Dipnoi
Geological supplier of real fossils, dinosaur eggs, fossil bones and teeth, ammonites, trilobites, fossil fish, petrified wood, amber, fossil mammals, and other educational materials. [eng] |
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Dipnoi (lungfish)
Characteristics. [eng] |
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Dipnoi
Genetic code, Mitochondrial genetic code. [eng] |
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