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Metamorphosis: Jumping fleas and mighty mouthparts
Dr Erica McAlister uncovers a treasure trove of remarkable insects.
Dr Erica McAlister uncovers a treasure trove of remarkable insects from the humble flea whose jump enables them to fly without wings and the mystery of the hawkmoth’s tongue, whose varying length has offered the simplest and most effective proof of Charles Darwin's theory of natural selection in action.
Producer: Dr Adrian Washbourne
Presenter: Dr Erica McAlister
(Photo: Dr Erica McAlister. Credit: Dr Erica McAlister)
Last on
Tue 5 Sep 2023
19:32GMT
Βι¶ΉΤΌΕΔ World Service East and Southern Africa & West and Central Africa only
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- Mon 4 Sep 2023 19:32GMTΒι¶ΉΤΌΕΔ World Service except East and Southern Africa & West and Central Africa & Βι¶ΉΤΌΕΔ Afghan Radio
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- Tue 5 Sep 2023 12:32GMTΒι¶ΉΤΌΕΔ World Service except East Asia & South Asia
- Tue 5 Sep 2023 19:32GMTΒι¶ΉΤΌΕΔ World Service East and Southern Africa & West and Central Africa only
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