Which consequence results when resource scarcity increases forager waggle ambiguity?

💡 Explanation

Brood reduction occurs with inaccurate foraging because forager waggle dance communicates less reliable directions; reduced food availability forces the hive limit brood production via cannibalism, therefore preventing colony collapse rather than oviposition or better forager task-partitioning.

• Which outcome occurs when a moth evolves scales that diminish ultrasonic backscattering during bat predation?
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• Which outcome sharply declines amphibian egg oxygen uptake during pond eutrophication?
• Which displacement is observed due to inexperienced magnetic sensing during initial migration?
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• Which risk increases when a honeybee colony must relocate to a landscape with few reliable landmarks?