Male redback spiders somersault directly towards a female’s fangs during mating; scientists found the bizarre behaviour may come from surprisingly simple genetics
- Breeding scheme to produce backcross males and (b) possible inheritance patterns of self-sacrificial mating traits.
- Credit: Biology Letters (2026)Male Australian redback spiders perform an acrobatic somersault during mating that sends their abdomen directly toward the female’s fangs.
- Scientists have now found that this deadly self-sacrifice behavior comes from a surprisingly simple genetic region.
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- Breeding scheme to produce backcross males and (b) possible inheritance patterns of self-sacrificial mating traits.
- Credit: Biology Letters (2026)Male Australian redback spiders perform an acrobatic somersault during mating that sends their abdomen directly toward the female’s fangs.
- Scientists have now found that this deadly self-sacrifice behavior comes from a surprisingly simple genetic region.
Sources: Times of India