Which example provides evidence of migration, but NOT of gene flow? After fledging, a male toucan...

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Biology

Which example provides evidence of migration, but NOT of geneflow? After fledging, a male toucan disperses to another forestpatch on the other side of a mountain range. This high-quality malefinds mates easily in this new population. All of its offspringsurvive to breed in the next year in the same forest patch. Abearcat eats the fruit of a strangler fig tree and defecates seeds10 km away among a different population of strangler figs. A hikergets mustard seeds stuck in their shoe. They travel across thecountry and hike a different trail unintentionally dispersingmustard seeds into the current population of mustard plants. Theseseeds develop into plants that then contribute to the nextgeneration. A couple of snakes from the mainland are swept away bya storm and carried to a nearby island. On the island, these snakesbreed with the same species and produce viable offspring.

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Migration is the large scale movement of organisms from one environmental condition to another it may be seasonal or occasional It is done by diverse group of organisms to cope up with adverse condition of habitat migration of Siberian Cranes to search for a better feeding and breeding migration of Salmon fish from sea to fresh See Answer

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