Cockroaches Show Evidence of Long-Term Pair Bonding Through Unique Ritual
A new study published in 'Royal Society Open Science' reveals that Salganea taiwanensis, a species of wood-feeding cockroach, might engage in pair bonding. This behavior, rare in invertebrates, involves partners chewing off and consuming each other's wings, leading to exclusive, aggressive defense of their shared nest. This discovery suggests a more complex cognitive and social life in insects than previously understood.
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