New paper on blood parasitism in wintering migrants in Zambia

Feb 15, 2016

Migratory birds breeding in Europe often have chronic malaria infections which are assumed to have been picked up on their wintering grounds in Africa. But we know little about their effects in Africa where it’s assumed acute infections might occur. Dr Marjorie Sorensen studied willow warblers during her PhD and found, surprisingly, no obvious ill-effects of malaria parasites on the birds wintering in Zambia. Read more in the original paper by Marjorie SorensenMuhammad AsgharStaffan BenschGraham FairhurstSusanne Jenni-Eiermann and Claire Spottiswoodeavailable open access in Journal of Avian Biology.


Outreach for British Science Week at local Cambridgeshire school

During this year’s British Science Week, we’ve been engaging with local school children in Cambridgeshire. Mairenn Attwood led interactive talks at the Thomas Clarkson Academy in Wisbech,  a school partnered with ‘Teach First’ (a charity aimed at reducing educational inequality).

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New scientific paper on the “Limits to host colonization and speciation” published

Our paper “Limits to host colonization and speciation in a radiation of parasitic finches” has just been published in the journal Behavioral Ecology. In this study, led by Dr Gabriel Jamie, we explored the factors which limited the colonisation of new hosts by brood-parasitic Vidua finches. Speciation in these birds is closely connected with the colonisation of new hosts. Therefore, if we can understand what limits this process, we can understand what has limited the diversification of this radiation.

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Parasitic finches featured in new documentary “Attenborough’s Life in Colour” on BBC One

The amazing mimicry shown by nestling Pin-tailed Whydahs of their Common Waxbill hosts is showcased in David Attenborough’s Life in Colour the latest natural history documentary on BBC One. Filming of this sequence by Nick Green and Max Hug Williams of Humble Bee Films took place at our field site in Choma, Zambia, with Dr Gabriel Jamie acting as scientific consultant and contributing sound recordings.

You can watch the sequence in Episode 2: “Hiding in Colour” on BBC iPlayer.

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