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Practice Listening: Fill in the Blanks (Type In)
ID: #47135
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Pollard
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One of the main reasons is that most marine organisms, even where the adult may never move its life, will have a larval phase of pelagic larval phase, and during that phase that that little, that little can move over very great distances. Sometimes they don't move at all, but they certainly have the capacity to move thousands of kilometres. You that with powerful ocean currents and you can see you've got a recipe for long distance connectivity. This phenomenon is especially in situations where you have very powerful Pollard flowing boundary currents. It's the characteristic of oceanography. These currents then can carry tropical larvae in into very high latitudes and temperate regions, and so wherever you see these these currents you tend to see tropical fish up. All through the summer at very high latitudes, well outside the range you would normally see them. This particular study by my colleague Adriana was the fact that many of these when they're herbivores.
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