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Crows make visual decisions in 235 milliseconds, study finds
Key Takeaways
- Two carrion crows chose a moving-dot direction in 235 milliseconds on average.
- The birds remained better than chance on difficult visual trials and approached 100% accuracy with clear signals.
- Neural activity for the alternative choices began to diverge about 70 milliseconds after stimulus onset.
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DT Editorial Team··via phys.org