Science & Environment

Evolution has repeatedly turned hawkmoth genitals into defensive tools

Source: Phys.org - latest science and technology news stories · Published

Evolution has repeatedly turned hawkmoth genitals into defensive tools
Source: Phys.org - latest science and technology news stories

The genital structures of male hawkmoths are lifesavers. By rubbing specialized scales on their genitals against parts of their abdomen, the nocturnal insects emit ultrasonic sounds that can potentially scramble the acoustic signals that bats use to hunt.

The genital structures of male hawkmoths are lifesavers. By rubbing specialized scales on their genitals against parts of their abdomen, the nocturnal insects emit ultrasonic sounds that can potentially scramble the acoustic signals that bats use to hunt.

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Mitigating the ecological consequences of light pollution
Science & Environment

Mitigating the ecological consequences of light pollution

Light pollution is one of the fastest-growing and least-regulated environmental changes worldwide. It disrupts biological processes at all levels—from genes to entire ecosystems—and contributes significantly to global biodiversity loss. A recent review article, in which the Leibn

Phys.org - latest science and technology news stories ·