Tanmay and Jana join us for the wet season in Zambia; we host Maggie Mwale from Livingstone Museum

Mar 25, 2018

Maggie with new nests

An enjoyable wet season has seen Gabriel Jamie collect genetic samples and egg phenotype data for our project examining the genetics of egg appearance. Tanmay Dixit and Jana Riederer conducted fieldwork in Zambia for the first time, studying egg rejection, Cuckoo finch colouration, and host rearing environments (the latter in collaboration with Nick Horrocks). Despite it being relatively dry, there was sufficient breeding to collect valuable data for all of these projects. We were visited by Maggie Mwale, Assistant Keeper of Ornithology at the Livingstone Museum, who spent several days with us, sharing in our research in Choma and collecting many nests for her display at the museum.

News

Dr Gabriel Jamie gives a talk on mimicry in parasitic finches at the African BirdFair

Dr Gabriel Jamie gave a talk on mimicry in the parasitic finches of Africa at Birdlife South Africa’s Virtual African Birdfair. Please also see Dr Jessica van der Wal’s talk on our sister research project on honeyguide-human mutualism (more information at www.AfricanHoneyguides.com) and many other great research talks by our colleagues at the FitzPatrick Institute of African Ornithology. Also visit the amazing line-up of other talks at the Virtual African BirdFair, including a talk on bird art by the brilliant Faansie Peacock who has generously allowed us to use his illustrations in several of our scientific publications. Thank you BirdLife South Africa!

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Mairenn Attwood submits her MPhil thesis

Congratulations to Mairenn Attwood for successfully submitting her MPhil thesis at the University of Cambridge, entitled ‘Angry birds: does it pay a cuckoo to parasitise a highly aggressive host?’. In it, Mairenn asks whether high levels of aggression by fork-tailed drongos affect hawk mimicry by the African cuckoo, and whether it pays cuckoos to specialise on such aggressive hosts. An amazing feat of field experimental work in Zambia (in collaboration with Jess Lund), analysis and writing in just one year of research – well done Mairenn!

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Front cover of Trends in Ecology and Evolution

Dr Gabriel Jamie and Dr Joana Meier’s paper on the persistence of polymorphisms across species radiations is on the front cover of the September issue of Trends in Ecology and Evolution. The cover image provides a specific example of the trans-species polymorphisms that the paper explores. Here, a polymorphism in shell chirality that recurs across multiple species of Amphidromus snails . Photos by Menno & Jan Schilthuizen. You can read the full article here: https://tinyurl.com/ycgdw4lu

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