Which consequence arises in migratory birds lacking geomagnetic map imprinting?

💡 Explanation

Inefficient foraging develops because disruption of the geomagnetic map mechanism affects the spatial memory required for locating consistent food sources; therefore birds waste crucial energy searching for resources that reliable maps would have guided them to, rather than other potential navigational failures.

• Which navigational problem would arise in monarch butterflies lacking properly developed olfactory maps?
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• Which risk significantly rises when receiver bees misinterpret duration of 'waggle' phases?
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