Antarctic Icefish images -Notothenioidei is one of 18 suborders from the order Perciformes and includes Antarctic fish and sub-Antarctic fish. Notothenioids are distributed mainly throughout the Southern Ocean around the coasts of New Zealand, South America, and Antarctica. The main seawater temperatures between −2 and 4 °C (28 and 39 °F), but some the subpolar species inhabit waters that may be as warm as 10 °C (50 °F) around New Zealand and South America. Seawater temperatures below the freezing point of fresh water (0 °C or 32 °F) are possible due to the dissolved salts. (Wikipedia)
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Notothenioids have a depth range of about 0–1,500 m (0–4,921 ft).
Comparison studies between sub-Antarctic and Antarctic notothenioids have revealed different ecological processes and genetic differences between the two groups of fish, like loss of hemoglobin and changes in buoyancy.
Read also: Fish Images with Common Names
Antarctic Icefish Images
Images ofAntarctic Icefish
Comparison studies between sub-Antarctic and Antarctic notothenioids have revealed different ecological processes and genetic differences between the two groups of fish, like loss of hemoglobin and changes in buoyancy.
Image Source:
wikipedia.org http://ichthyologist.tumblr.com/post/22639935945/antarctic-ice-fish-notothenioidei-as-an https://blogs.scientificamerican.com/brainwaves/how-the-antarctic-icefish-lost-its-red-blood-cells-but-survived-anyway/ http://phys.org/news/2009-12-pictures-reveal-rich-antarctic-marine.html |
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