New field season

Feb 15, 2014

It’s the rainy reason in the miombo woodlands of south-central Africa, and we’re back in the field in Choma. Gabriel Jamie is kicking off his PhD research on the role of phenotypic plasticity in facilitating the amazing radiation of Vidua brood-parasitic finches and their hosts, and Wenfei TongClaire Spottiswoode and Jeroen Koorevaar are DNA sampling Cuckoo Finches and their prinia hosts as part of ongoing work on the genetic basis of host egg signatures and their parasitic forgeries. As ever, our warmest thanks to the Zambia Wildlife Authority for supporting our work again this year.

News

New paper on host-specific mimicry by indigobird and whydah chicks

In a new paper published in Evolution, Dr Gabriel Jamie along with Silky Hamama, Collins Moya and Prof. Claire Spottiswoode from the African Cuckoos team and collaborators from University of Puerto Rico (Steven Van Belleghem), Princeton University (Dr Cassie Stoddard and Dr Ben Hogan) and University of Cambridge (Professor Rebecca Kilner) provide evidence of host-specific mimicry in the indigobirds and whydahs of Africa. Building on the pioneering work of Robert Payne and Jürgen Nicolai, they provide quantitative evidence that nestling Vidua finches mimic the patterns, colours and begging calls of their host’s nestling, and qualitative evidence of mimicry of host movements.

Pick of the month in Trends in Ecology and Evolution

Dr Gabriel Jamie and Dr Joana Meier’s paper “The Persistence of Polymorphisms across Species Radiations” has been selected by Trends in Ecology and Evolution as the journal Editor’s pick of the month. Read the full paper here: https://tinyurl.com/y29l4ygr

Launching Honeyguiding.me for all bird enthusiasts in Africa!

Honeyguiding.me is a citizen science project for which we welcome all records of Greater Honeyguides anywhere in Africa. Visit our Honeyguiding.me project site in English, en français & em Português!
Please also follow the Honeyguide Research Project on Twitter, Facebook or Instagram @honeyguiding.