Which navigational outcome results when monarch butterflies encounter deforestation blocking sunlight?

💡 Explanation

Deforestation causes fragmented habitat, so butterflies cannot identify polarized light patterns, disrupting celestial compass orientation, because clear skies are needed for navigation. Therefore, directional flight becomes impaired, rather than magnetic sense being affected, other senses may be used.

• Which navigational failure arises in salmon when environmental change limits olfactory perception?
• Which outcome occurs when mutations disrupt the function of imaginal disc homeobox genes in Drosophila?
• Which consequence occurs when internal food reserves constrain a forager bee?
• Which outcome results when spotted cheetah population suffers intense predation?
• Which effect occurs when imaginal disc development is disrupted by precise high-frequency sound waves in pupae?
• Which process impairs nutrient transport when tree phloem sieve tubes experience aphid infestation?